FM15160芯片产品说明 (6)
欧洲芯片集团的NJ10-30GK-SN-15M型号产品说明书
16-11-08 08:31D a t e o f i s s u e : 2016-11-08250940_e n g .x m lInstructionManual electrical apparatus for hazardous areas Device category 1Gfor use in hazardous areas with gas, vapour and mist EC-T ype Examination CertificateCE marking ATEX marking ¬ II 1G Ex ia IIC T6…T1 G aThe Ex-related marking can also be printed on the enclosed label.Standards EN 60079-0:2012+A11:2013 EN 60079-11:2012 Ignition protection "Intrinsic safety"Use is restricted to the following stated conditions Appropriate typeNJ 10-30GK-SN...Effective internal inductivity C i ≤ 120 nF ; a cable length of 10 m is considered.Effective internal inductance L i≤ 150 µH ; a cable length of 10 m is considered.G eneralThe apparatus has to be operated according to the appropriate data in the data sheet and in this instruction manual. The EU-type examination certificate has to beobserved. The special conditions must be adhered to! The ATEX directive and there-fore the EU-type-examination certificates generally apply only to the use of electrical apparatus under atmospheric conditions.The device has been checked for suitability for use at ambient temperatures of > 60 °C by the named certification authority. The surface temperature of the device remains within the required limits.For the use of apparatus outside of atmospheric conditions, a reduction of the per-missible minimum ignition energies may need to be considered.Ambient temperatureDetails of the correlation between the type of circuit connected, the maximum per-missible ambient temperature, the temperature class, and the effective internal reac-tance values can be found on the EC-type examination certificate. Note: Use the temperature table for category 1 The 20 % reduction in accordance with EN 1127-1 has already been applied to the temperature table for category 1.Installation, commissioningLaws and/or regulations and standards governing the use or intended usage goal must be observed. The intrinsic safety is only assured in connection with an appro-priate related apparatus and according to the proof of intrinsic safety. The associated apparatus must satisfy the requirements of category ia. Because of the risk of igni-tion, which can occur due to faults and/or transient currents in the equipotential bonding system, galvanic isolation is preferable in the supply and signal circuits. Associated apparatus without electrical isolation can only be used if the correspond-ing requirements of IEC 60079-14 are satisfied. If the Ex-related marking is printed only on the supplied label, then this must be attached in the immediate vicinity of the sensor. The sticking surface for the label must be clean and free from grease. The attached label must be legible and indelible, including in the event of possible chem-ical corrosion.Maintenance No changes can be made to apparatus, which are operated in hazardous areas.Repairs to these apparatus are not possible.Special conditionsProtection from mechanical dangerWhen using the device in a temperature range of -60 °C to -20 °C, protect the sensor against the effects of impact by installing an additional enclosure. The information regarding the minimum ambient temperature for the sensor as provided in the datasheet must also be observed.Electrostatic chargeWhen used in group IIC non-permissible electrostatic charges should be avoided on the plastic housing parts. Avoid electrostatic charges that can cause electrostatic dis-charge when installing or operating the device. Information on electrostatic hazards can be found in the technical specification IEC/TS 60079-32-1.Degree of protection required when installing connecting componentsThe connecting parts of the sensor must be set up in such a way that degree of pro-tection IP20, in accordance with lEC 60529, is achieved as a minimum.R e l e a s e d a t e : 2016-11-08 08:31D a t e o f i s s u e : 2016-11-08250940_e n g .x m lInstructionManual electrical apparatus for hazardous areas Device category 2Gfor use in hazardous areas with gas, vapour and mist EC-T ype Examination CertificateCE marking ATEX marking ¬ II 1G Ex ia IIC T6…T1 G aThe Ex-related marking can also be printed on the enclosed label.Standards EN 60079-0:2012+A11:2013 EN 60079-11:2012 Ignition protection "Intrinsic safety"Use is restricted to the following stated conditions Appropriate typeNJ 10-30GK-SN...Effective internal inductivity C i≤ 120 nF ; a cable length of 10 m is considered.Effective internal inductance L i ≤ 150 µH ; a cable length of 10 m is considered.G eneralThe apparatus has to be operated according to the appropriate data in the data sheet and in this instruction manual. The EU-type examination certificate has to beobserved. The special conditions must be adhered to! The ATEX directive and there-fore the EU-type-examination certificates generally apply only to the use of electrical apparatus under atmospheric conditions.The device has been checked for suitability for use at ambient temperatures of > 60 °C by the named certification authority. The surface temperature of the device remains within the required limits.For the use of apparatus outside of atmospheric conditions, a reduction of the per-missible minimum ignition energies may need to be considered.Maximum permissible ambient temperature T amb Details of the correlation between the type of circuit connected, the maximum per-missible ambient temperature, the temperature class, and the effective internal reac-tance values can be found on the EC-type examination certificate.Installation, commissioningLaws and/or regulations and standards governing the use or intended usage goal must be observed. The intrinsic safety is only assured in connection with an appro-priate related apparatus and according to the proof of intrinsic safety. If the Ex-related marking is printed only on the supplied label, then this must be attached in the imme-diate vicinity of the sensor. The sticking surface for the label must be clean and free from grease. The attached label must be legible and indelible, including in the event of possible chemical corrosion.Maintenance No changes can be made to apparatus, which are operated in hazardous areas.Repairs to these apparatus are not possible.Special conditionsProtection from mechanical dangerWhen using the device in a temperature range of -60 °C to -20 °C, protect the sensor against the effects of impact by installing an additional enclosure. The information regarding the minimum ambient temperature for the sensor as provided in the datasheet must also be observed.Degree of protection required when installing connecting componentsThe connecting parts of the sensor must be set up in such a way that degree of pro-tection IP20, in accordance with lEC 60529, is achieved as a minimum.16-11-08 08:31D a t e o f i s s u e : 2016-11-08250940_e n g .x m lInstructionManual electrical apparatus for hazardous areas Device category 3G (nA) for use in hazardous areas with gas, vapour and mist Certificate of ComplianceCE marking ATEX marking ¬ II 3G Ex nA IIC T6 GcThe Ex-related marking can also be printed on the enclosed label.Standards EN 60079-0:2012+A11:2013, EN 60079-15:2010 Ignition protection category "n"Use is restricted to the following stated conditionsG eneralThe apparatus has to be operated according to the appropriate data in the data sheet and in this instruction manual. The data stated in the data sheet are restricted by this operating instruction! The special conditions must be observed!Installation, commissioningLaws and/or regulations and standards governing the use or intended usage goal must be observed. If the Ex-related marking is printed only on the supplied label, then this must be attached in the immediate vicinity of the sensor. The sticking surface for the label must be clean and free from grease. The attached label must be legible and indel-ible, including in the event of possible chemical corrosion.MaintenanceNo changes can be made to apparatus, which are operated in hazardous areas.Repairs to these apparatus are not possible.Special conditionsMinimum series resistance R V A minimum series resistance R V is to be provided between the power supply voltage and the proximity switch in accordance with the following list. This can also be assured by using a switch amplifier.Maximum operating voltage U BmaxThe maximum permissible operating voltage UB max is restricted to the values in the following list. T olerances are not permissible.Maximum permissible ambient temperature T Umax Values can be obtained from the following list, depending on the max. operating voltage Ub max and the minimum series resistance Rv. at U Bmax =9 V , R V =562 Ω58 °C (136.4 °F) using an amplifier in accordance with EN 60947-5-6 58 °C (136.4 °F)Protection from mechanical danger The sensor must not be exposed to ANY FORM of mechanical danger.Protection from UV lightThe sensor and the connection cable must be protected from damaging UV-radiation. This can be achieved when the sensor is used in internal areas.Protection of the connection cable The connection cable must be prevented from being subjected to tension and torsional loading.Protection against transients Ensure transient protection is provided and that the maximum value of the transient pro-tection (140% of 85 V) is not exceeded.Material selection accessoriesWhen selecting accessories, ensure that the material allows the temperature of the enclosure to rise to up to 70 °C.R e l e a s e d a t e : 2016-11-08 08:31D a t e o f i s s u e : 2016-11-08250940_e n g .x m lInstructionManual electrical apparatus for hazardous areas Device category 1Dfor use in hazardous areas with combustible dust EC-T ype Examination CertificateCE marking ATEX marking ¬ II 1D Ex ia IIIC T135°C DaThe Ex-related marking can also be printed on the enclosed label.Standards EN 60079-0:2012+A11:2013 EN 60079-11:2012Ignition protection "Intrinsic safety" Use is restricted to the following stated condi-tionsAppropriate typeNJ 10-30GK-SN...Effective internal inductivity C i≤ 120 nF ; a cable length of 10 m is considered.Effective internal inductance L i ≤ 150 µHA cable length of 10 m is considered.G eneralThe apparatus has to be operated according to the appropriate data in the data sheet and in this instruction manual. The EU-type examination certificate has to beobserved. The ATEX directive and therefore the EU-type-examination certificates generally apply only to the use of electrical apparatus under atmospheric conditions.The device has been checked for suitability for use at ambient temperatures of > 60 °C by the named certification authority. The surface temperature of the device remains within the required limits.For the use of apparatus outside of atmospheric conditions, a reduction of the per-missible minimum ignition energies may need to be considered.Permissible ambient temperature rangeDetails of the correlation between the type of circuit connected, the maximum per-missible ambient temperature, the surface temperature, and the effective internal reactance values can be found on the EC-type-examination certificate. The maxi-mum permissible ambient temperature of the data sheet must be noted, in addition, the lower of the two values must be maintained.Installation, commissioningLaws and/or regulations and standards governing the use or intended usage goal must be observed. The intrinsic safety is only assured in connection with an appro-priate related apparatus and according to the proof of intrinsic safety. If the Ex-related marking is printed only on the supplied label, then this must be attached in the imme-diate vicinity of the sensor. The sticking surface for the label must be clean and free from grease. The attached label must be legible and indelible, including in the event of possible chemical corrosion.Maintenance No changes can be made to apparatus, which are operated in hazardous areas.Repairs to these apparatus are not possible.Special conditionsProtection from mechanical dangerWhen using the device in a temperature range of -60 °C to -20 °C, protect the sensor against the effects of impact by installing an additional enclosure. The information regarding the minimum ambient temperature for the sensor as provided in the datasheet must also be observed.Electrostatic chargeAvoid electrostatic charges that can cause electrostatic discharge when installing or operating the device. Information on electrostatic hazards can be found in the techni-cal specification IEC/TS 60079-32-1. Do not attach the nameplate provided in areas where electrostatic charge can build up.Degree of protection required when installing connecting componentsThe connecting parts of the sensor must be set up in such a way that degree of pro-tection IP20, in accordance with lEC 60529, is achieved as a minimum.16-11-08 08:31D a t e o f i s s u e : 2016-11-08250940_e n g .x m lInstructionManual electrical apparatus for hazardous areas Device category 3D for use in hazardous areas with combustible dust Certificate of ComplianceCE marking ATEX marking ¬ II 3D Ex tc IIIC T80°C DcThe Ex-related marking can also be printed on the enclosed label.Standards EN 60079-0:2012+A11:2013, EN 60079-31:2014Protection by enclosure "tc" Some of the information in this instruction manual is more specific than the information provided in the datasheet.G eneralThe corresponding datasheets, declarations of conformity, EC-type examination certifi-cates, certifications, and control drawings, where applicable (see datasheets), form an integral part of this document. These documents can be found at . The maximum surface temperature of the device was determined without a layer of dust on the apparatus. Some of the information in this instruction manual is more specific than the information provided in the datasheet.Installation, commissioningLaws and/or regulations and standards governing the use or intended usage goal must be observed. If the Ex-related marking is printed only on the supplied label, then this must be attached in the immediate vicinity of the sensor. The sticking surface for the label must be clean and free from grease. The attached label must be legible and indel-ible, including in the event of possible chemical corrosion.MaintenanceNo changes can be made to apparatus, which are operated in hazardous areas.Repairs to these apparatus are not possible.Special conditionsMinimum series resistance R V A minimum series resistance RV is to be provided between the power supply voltage and the proximity switch in accordance with the following list. This can also be assured by using a switch amplifier.Maximum operating voltage U BmaxThe maximum permissible operating voltage UBmax must be restricted to the values given in the following list. T olerances are not permitted.Maximum permissible ambient temperature T Umax Values can be obtained from the following list, depending on the max. operating voltage Ub max and the minimum series resistance Rv. at U Bmax =9 V , R V =562 Ω58 °C (136.4 °F) using an amplifier in accordance with EN 60947-5-6 58 °C (136.4 °F)Protection from mechanical danger The sensor must not be exposed to ANY FORM of mechanical danger.Protection from UV lightThe sensor and the connection cable must be protected from damaging UV-radiation. This can be achieved when the sensor is used in internal areas.Protection of the connection cable The connection cable must be prevented from being subjected to tension and torsional loading.Electrostatic chargeAvoid electrostatic charges that can cause electrostatic discharge when installing or operating the device. Information on electrostatic hazards can be found in the technical specification IEC/TS 60079-32-1. Do not attach the nameplate provided in areas where electrostatic charge can build up.。
海思 3516AV200全功能核心板技术手册说明书
海思3516AV200全功能核心板技术手册一、应用场合：1. 适用于开发以下产品：（1）网络摄像机。
（2）4G/WIFI无线传输产品。
（3）安防监控产品。
（4）网络音视频产品。
（5）编码器。
（6）4K摄像机。
（7）1200万抓拍摄像机。
（8）多路摄像机。
（9）运动相机。
（10）航拍摄像机。
（11）人工智能(AI)产品。
2. 适用于学习linux平台、熟悉ARM开发。
3. 适用于需要熟悉海思音视频编解码、AI算法、多路图像处理、图像拼接、图像展开、4G/WIFI无线传输的开发人员。
二、型号：IPC-4KCODE-MAIN-V4三、产品特色：■核心芯片采用海思高性能多媒体处理器片上系统(SOC)，内部集成双核A7(800MHZ)、A17(1.25GHZ)。
■集成了海思第四代ISP，支持WDR、多级降噪、六轴防抖及多种图像增强和矫正算法，为客户提供专业级的图像质量■图像质量优异、功耗低。
■采用标准的H.264/H.265 High Profile压缩算法，方便在窄带上实现高清晰的图像传输。
■最大支持600万编码，最高支持600万/30帧或者1080P/90帧H.264/H.265编码。
■支持多达2路Sensor输入，支持全景相机和无人机等多种产品应用。
■支持双向语音对讲。
■支持ONVIF协议，可对接海康、大华、美电贝尔、雄迈等NVR。
■支持GB28181协议。
■支持手机监看。
■支持WIFI：热点和STA模式。
■支持4G全网通：联通/移动/电信，5模或者7模。
■支持二次开发四、技术参数：五、产品外观及接口定义： 核心板正面：核心板背面：（一）、核心板与底板连接J3座子定义：（二）、核心板与底板连接座子J5定义：（三）、核心板与sensor1接接座子J2定义：（四）、核心板与sensor2连接座子J6定义：。
中兴 F160 中国联通定制手机 说明书
1 版权.................................................................................................................................. 1 2 关于中兴手机“防伪短信息自发功能”的声明 .............................................................. 2 3 简介.................................................................................................................................. 3 4 安全事项.......................................................................................................................... 4
4.1 安全须知..................................................................................................................... 4 4.2 安全警告和注意事项................................................................................................. 4 4.3 驾驶车辆时使用手机注意事项................................................................................. 4 4.4 医用设备及公共医疗场所......................................................................................... 4 4.5 日常使用..................................................................................................................... 5 4.6 可能引起爆炸的地点及爆破区................................................................................. 5 4.7 电子设备..................................................................................................................... 5 4.8 汽车安全..................................................................................................................... 5 4.9 飞机上的注意事项..................................................................................................... 6 4.10 电池使用................................................................................................................... 6 4.11 SAR 值 (电磁辐射比吸收率) ................................................................................. 6 4.12 使用充电器的注意事项........................................................................................... 7 4.13 清洁和维护............................................................................................................... 7 5 免责声明.......................................................................................................................... 8 6 您的手机.......................................................................................................................... 9 6.1 简述............................................................................................................................. 9 6.2 手机概观..................................................................................................................... 9 6.3 按键及功能............................................................................................................... 11 7 使用入门........................................................................................................................ 14 7.1 开启手机后盖........................................................................................................... 14 7.2 安装电池................................................................................................................... 14 7.3 取出电池................................................................................................................... 15 7.4 安装 SIM 卡 ............................................................................................................. 15 7.5 存储卡....................................................................................................................... 16
FM33256_FM3316_中文数据手册
串行时钟：所有的I / O活动同步串行时钟.输入锁存的上升沿和输出发生在下降沿.由于该设备是静态 的,时钟频率可以是0和16 MHz之间的任何值,并且可以在任何时间被中断.
串行输入：所有数据输入到该引脚上的设备.该引脚的上升沿采样 SCK的边缘,而在其他时间被忽略.它应该总是被驱动为有效逻辑电平 满足我 DD 规格. SI引脚可以连接到SO为一个单一的数据引脚 接口.
VDD
13
ACS
12
SCK
11
SI
10
PFO
9
RST
8
PFI
FM33256/FM3316 SPI伴侣W / FRAM
引脚名称
/CS SCK
SI SO
PFI PFO CNT
ACS /RST
X1, X2 VDD VBAK
VSS
功能
片选 串行时钟
串行数据输入 串行数据输出
电源故障输入 电源故障输出（NMI） 计数器输入 报警/校准/ SqWave 复位输入/输出 晶体连接 电源电压 电池后备电源
• 无需等待的写入
实时时钟/日历
• 根据1备份当前
µA
• 秒通过BCD格式的世纪
• 跟踪闰年到2099年
• 使用标准的32.768 kHz晶振
• 软件校准
• 支持电池或电容备份
快速SPI接口
• 高达16 MHz最大总线频率
• •
通过SPI接口RTC,监事受控 SPI模式0＆3（CPOL,CPHA = 0,0＆1,1）
实时时钟（RTC）提供BCD格式的时间和日期信息.它可以 从外部备用电压源,可以是电池或电容器进行永久供电. 时钟使用一个共同的外部32.768 kHz晶振,并提供校准模 式,允许软件调整计时精度.
16频道真正多频道UHF无线系统产品说明书
16-CHANNEL TRUE DIVERSITY UHF WIRELESS SYSTEMOWNER'S MANUALCopyright 2013, Samson Technologies Corp. v2Samson Technologies Corp.45 Gilpin AveHauppauge, NY 11788Important Safety InformationCAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOTREMOVE COVER (OR BACK). NO USER-SERVICEABLE PARTS IN-SIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.If you want to dispose this product, do not mix it with general household waste. There is aseparate collection system for used electronic products in accordance with legislation thatrequires proper treatment, recovery and recycling.Private household in the 25 member states of the EU, in Switzerland and Norway may return their used electronic products free of charge to designated collection facilities or to a retailer (if you purchase a similar new one).For Countries not mentioned above, please contact your local authorities for a correct method of disposal.By doing so you will ensure that your disposed product undergoes the necessary treatment, recovery and recycling and thus prevent potential negative effects on the environment and human health.ATTENTIONRISQUE D’ÉLECTROCUTION !NE PAS OUVRIR !WARNINGTO PREVENT FIRE OR SHOCK HAZARD. DO NOT USE THIS PLUG WITH AN EXTENSION CORD, RECEPTACLE OR OTHER OUTLET UNLESS THE BLADES CAN BE FULLY INSERT-ED TO PREVENT BLADE EXPOSURE. TO PREVENT FIRE OR SHOCK HAZARD. DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. TO PREVENT ELECTRICAL SHOCK, MATCH WIDE BLADE PLUG TO WIDE SLOT AND FULLY INSERT.Important Safety Information1. Read these instructions.2. Keep these instructions.3. Heed all warnings.4. Follow all instructions.5. Do not use this apparatus near water.6. Clean only with dry cloth.7. Do not block any ventilation open-ings. Install in accordance with the manufacturer’s instructions.8. Do not install near any heat sourc-es such as radiators, heat registers, stoves, or other apparatus (includ-ing amplifiers) that produce heat.9. Do not defeat the safety purpose of the polarized or grounding type plug. A polarized plug has two blades with one wider than the other. A grounding type plug hastwo blades and a third ground-ing prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.10. Protect the power cord from being walked on or pinched particularly at the plugs, convenience recep-tacles, and at the point where theyexit from the apparatus.11. Only use attachments/accessoriesspecified by the manufacturer.12. Use only with the cart, stand,the apparatus. When a cart isused, use caution when movingthe cart/apparatus combinationto avoid injury from tip-over.13. Unplug the apparatus during light-ening storms, or when unused for long periods of time. 14. Refer all servicing to qualified per-sonnel. Service is required whenthe apparatus has been damaged in any way, such as power supply cord or plug is damaged, liquid has been spilled or objects havefallen into the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.15. This appliance shall not beexposed to dripping or splashing water and that no object filled with liquid such as vases shall be placed on the apparatus.16. Caution-to prevent electrical shock, match wide blade plug wide slot fully insert.17. Please keep a good ventilation en-vironment around the entire unit.18. The direct plug-in adapter is used as disconnect device, the discon-nect device shall remain readily operable.19. Batteries (battery pack or batteriesinstalled) shall not be exposed to excessive heat such as sunshine, fire or the like.Table of ContentsIntroduction (6)System Features (7)System Components (7)Guided Tour - CR88 Receiver . . . . . . . . . . . . . . . . . . 8Guided Tour - CB88 Belt Pack Transmitter . . . . . . . . . . . .10Guided Tour - CH88 Handheld Transmitter . . . . . . . . . . . .12Quick Start - Single System Setup . . . . . . . . . . . . . . . .13Quick Start - Multiple System Setup . . . . . . . . . . . . . . .17Rack Mounting . . . . . . . . . . . . . . . . . . . . . . . . .19Concert 88 Channel Plans . . . . . . . . . . . . . . . . . . . .20Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . .21Specifications (22)5 Concert 88 Wireless SystemIntroductionCongratulations on purchasing the Samson Concert 88 wireless system. The Concert 88 is the ideal solution for the active performer who needs a reliable, great sounding system for wireless applications. Featuring simple operation, with 16 available chan-nels and infrared set for the transmitter channel, the Concert 88 can quickly be up and running out of the box. The Concert 88 system ensures clear, interruption-free performance by combining tone-key with auto-mute. This configuration allows only the transmitter’s audio to pass through the receiver, and mutes the output if there is any interference.The Concert 88 comes in four configurations. The vocal handheld system includes the CH88 handheld transmitter and Q6 dynamic microphone capsule. The CB88 belt pack system can be configured with either the HS5 headset microphone, LM5 lavalier microphone, or a ¼" instrument cable. For travel or permanent installation, the Concert 88 includes a standard 19" rackmount kit.In these pages, you’ll find a detailed description of the features of the Concert 88 wireless system, as well as a guided tour through its control panel, step-by-step instructions for its setup and use, and full specifications. If your wireless system was purchased in the United States, you’ll also find a warranty card enclosed—don’t forget to fill it out and mail it in so that you can receive online technical support and so that we can send you updated information about this and other Samson products in the future. Also, be sure to check out our website () for com-plete information about our full product line.We recommend you keep the following records for reference, as well as a copy of your sales receipt.Receiver Serial number: _________________________________________ Transmitter Serial number: ______________________________________Date of purchase: ______________________________________________Dealer name: __________________________________________________With proper care and maintenance, your Concert 88 wireless system will operate trouble-free for many years. Should your wireless system ever require servicing, a Return Authorization (RA) number must be obtained before shipping your unit to Samson. Without this number, the unit will not be accepted. Please call Samsonat 1-800-3SAMSON (1-800-372-6766) for an RA number prior to shipping your unit. Please retain the original packing materials and, if possible, return the unit in its original carton. If your Concert 88 system was purchased outside of the United States, contact your local distributor for warranty details and service information.67Concert 88 Wireless System System ComponentsSystem FeaturesAll systemsCR88 receiverPower Supply¼" to ¼" audio cableRack Accessories Long rack ear, short rack ear, two receiver adaptor Owner's ManualHandheld systemCH88 handheld transmitter with Q6 dynamic microphone capsuleHeadset systemCB88 belt pack transmitterHS5 headset microphone with mini-XLR connectorLavalier SystemCB88 belt pack transmitterLM5 lavalier microphone with mini-XLR connectorTie clipInstrument SystemCB88 belt pack transmitter¼" to mini-XLR instrument cable•Professional wireless system for use in both live sound and sound contracting applications •True diversity technology maximizes active range (up to 300 feet) and reduces potential interference •16 available channels operating in the UHF band designed for maximum system compatibility in the same location without interference • The CR88 receiver is a half-rack unit that can be used freestanding or can be mounted in any standard 19" rack using the included rack kit, making it easy to integrate into any traveling or fixed installation audio system• Tone-key and auto-mute ensures clear, interruption-free performance allowing only the transmitter’s audio to pass through the receiver, and mutes the output if there is any interference• Up to 300-foot range (line-of-sight)•Up to eight hours of battery life, using two standard AA batteriesGuided Tour - CR88 Receiver1. Antennas - The antenna mountings allow full rotation for optimum placement. Innormal operation, both antennas should be placed in a vertical position. Both antennas can be folded inward for convenience when transporting the CR88. 2. VOLUME Control - This knob sets the level of the audio signal being outputthrough both the balanced and unbalanced output jacks on the rear panel.Reference level is obtained when the knob is turned fully clockwise (to its “10”setting).3. READY Indicator - This indicator lights green when the CR88 is receiving RF sig-nal and the system is ready to use.4. PEAK Indicator - This indicator lights red when the transmitted audio signal isoverloaded.5. LED Display - The 7-segment LED display shows the receiver's current operatingchannel. The CR88 channels are indicated by 0-9 and A-F.6. IR Transmitter - During “IR SET” an infrared light is used to set the transmitterchannel.7. SELECT Button - Press this button to cycle through the receiver's operating chan-nels. Press and hold this button to send the channel information to the transmit-ter via infrared transmission.8. POWER Switch - Use this to turn the CR88 power on and off.89Concert 88 Wireless SystemGuided Tour - CR88 Receiver1. DC Input - Connect the supplied power adapter here, using the strain relief asshown in the illustration below. WARNING: Do not substitute any other kind of power adapter. Doing so can cause severe damage to the CR88 and will void your warranty.2. BALANCED OUTPUT - Use this electronically balanced low impedance (600 Ohm)XLR jack when connecting the CR88 to professional (+4dBu) audio equipment. Pin wiring is as follows: Pin 1 ground, Pin 2 high (hot), and Pin 3 low (cold).3. UNBALANCED OUTPUT - Use this unbalanced high impedance (5K Ohm) ¼" jackwhen connecting the CR88 to consumer (-10dBV) audio equipment. Wiring is as follows: tip hot, sleeve ground.Guided Tour - CB88 Belt Pack Transmitter1. Input Connector - Connect the input device via the mini-XLR connector. The CB88is supplied with either a lavalier, headset microphone or ¼" instrument cable. 2. Status Indicator - This LED displays the operation mode:GREEN Normal OperationRED MuteFlashing GREEN Low Battery3. Power/Mute Switch - Press and hold to turn the unit on or off. Press and releaseto mute or unmute the transmitter.4. Belt Clip - Use this clip to fasten the CB88 transmitter to a belt or guitar strap.5. Battery Cover Release - Push in both sides and pull back to open the CB88 bat-tery cover.6. Antenna - This permanently attached transmitter antenna should be fully extend-ed during normal operation.1011Concert 88 Wireless System 7. Input GAIN Control - This control adjusts the transmitter input sensitivity to workwith microphone and instruments inputs. For optimal performance, using the included screwdriver, set the input GAIN control to where you see the CR88 PEAK indicator start to light under high levels, then turn down slowly until the PEAK light stops lighting. 8. Battery Holder - Insert two standard AA (LR6) batteries here, being sure toobserve the plus and minus polarity markings shown. Although rechargeableNi-Cad batteries can be used, they do not supply adequate current for more than four hours. WARNING: Do not insert the batteries backwards; doing so can cause severe damage to the CB88 and will void your warranty.9. IR Lens - This window is used to capture the infrared signal sent from the CR88during the IR SET to channelize the transmitter.10. Plastic Screwdriver - Designed for use in adjusting the CB88 input GAIN control(See #7 Input GAIN Control).Guided Tour - CB88 Belt Pack TransmitterGuided Tour - CH88 Handheld Transmitter1. Status Indicator - This LED displays the Array operation mode:GREEN Normal OperationRED MuteFlashing GREEN Low Battery2. Power/Mute Switch - Press and hold toturn the unit on or off. Press and releaseto mute or unmute the transmitter.3. Battery Cover - Unscrew the battery covercompartment.4. Battery Holder - Open the battery holderby pressing the tab and lifting the cover.Insert two standard AA (LR6) batterieshere, being sure to observe the plus andrechargeable Ni-Cad batteries can beused, they do not supply adequate cur-Do not insert the batteries backwards;CH88 and will void your warranty.5. Input GAIN Control - This control adjuststhe transmitter input sensitivity. Foroptimal performance, using the includedscrewdriver, set the input GAIN control to where you see the CR88 PEAK indica-tor start to light under high levels, then turn down until the PEAK light stops lighting.6. IR Lens - This window is used to capture the infrared signal sent from the CR88during the IR SET to channelize the transmitter. The battery cover must be open and the IR Lens facing towards the receiver to load the selected channel.7. Plastic Screwdriver - Designed for use in adjusting the CB88 input GAIN control(See #5 Input GAIN Control HH).12Quick Start - Single System SetupIn order for your wireless system to work correctly, both the receiver and transmitter must be set to the same channel.Follow this basic procedure for setting up and using your Concert 88 wireless system:Physically place the CR88 receiver where it will be used, and extend the anten-nas vertically. The general rule of thumb is to maintain “line of sight” between the receiver and transmitter so that the person using or wearing the transmitter can see the receiver.With the Power switch on and the CR88 power off, connect the included powers Select button to change channelQuick Start - Single System SetupWhen using multiple systems, each system must be set to a different operating channel. Transmitter and receiver pairs must be on the same channel plan in order to worktogether (See "Concert 88 Channel Plans" on page 20).When setting an additional transmitter, make sure to close all other transmitter bat-9. Press and h 8. Press button on transmitter to turn onThe CR88 receiver can be installed into a standard 19” rack for transport or per-manent installation using the included rack ears. Follow the simple steps below to mount the CR88:Attach the included rack ears by sliding each rack ear into the groove on either side of the CR88 until they lock into place, and the receiver flush with the front panel.Position the CR88 receiver into an available rack space and slide in until the rack ears are touching the rails of the rack case and are aligned with the rack rail holes.Mount the receiver into the rack using the appropriate size rack screws (not includ-ed). To ensure equal tension and balance when installing the receiver, you should secure screws in a crisscross pattern of opposite corners: top left -> bottom right -> top right -> bottom left.In order to mount two CR88 receiv-ers in one rack space, the system includes a center connection piece. Slide the center connection piece into the groove of each receiver and attach the short rack ears to each receiver. Mount the receivers into the rack using the crisscross pattern described above.Rack MountingGroup C 638-662 MHzGroup D542-566 MHzGroup F*863-865 MHzGroup G*606-630 MHzCh Freq Ch Freq Ch Freq Ch Freq0638.1250542.1250863.050 0606.125 1639.6251543.6251863.250 1607.625 2641.0502545.052863.550 2609.053642.4253546.4253863.750 3610.425 4642.9004546.9004864.050 4610.900 5645.5255549.5255864.250 5613.525 6647.1006551.1006864.550 6615.100 7648.4757552.4757864.750 7616.475 8650.0008554.0008864.950 8618.000 9652.0759556.0759620.075 A654.975A558.975A622.975 B655.975B559.975B623.975 C657.050C561.050C625.050 D658.975D562.975D626.975 E660.425E564.425E628.425 F661.975F565.975F629.975 Concert 88 Channel Plans* Not for use in the USA and Canada. For questions regarding available channels in your area contact your local Samson distributor.20Troubleshooting Issue SolutionsNo Audio Make sure that the transmitter and receiver are both powered on.Ensure the transmitter’s batteries are installed correctly. Check that the transmitter is not muted.Confirm that the CR88 adaptor is correctly connected and plugged into an electrical outlet.Turn on the CR88 receiver.Make sure the CR88 audio output connections are se-curely connected.Ensure that the receiver and transmitter are in line of sight with one another.Check the receiver and audio input device level controls. Ensure that the transmitter and receiver are set to the same operating channel. If unsure, reset the channel by performing an IR set.Distorted Audio The receiver output level or audio input device level may be too high.Check the transmitters batteries, and replace if low.The input gain on the transmitter (CB88) or audio source level may be too high.Audio Dropout The transmitter may be too far away from the receiver. Move it closer to the receiver, or reposition the antennas. Remove any sources that may cause RF interference such as cell phones, cordless phones, lighting equipment, com-puters, metal structures, etc.Receiver will not power on Check the adaptor to ensure it is properly connected and plugged into an outlet providing power.Transmitter will notpower on (LED lightsRED)Replace the transmitter batteries.Unwanted noise or interference If using multiple systems, make sure none of the systems are operating on the same channel. If the problem per-sists, change one or all of the systems channels.21Concert 88 Wireless SystemSpecifications SystemWorking Range 300' (100m) line of sightAudio Frequency Response 50 Hz - 15 kHzT.H.D. (Overall) <1% (@AF 1 kHz, RF 46 dBu) Dynamic Range >100 dB A-weightedSignal to Noise >90 dBOperating Temperature –10°C (14°F) to +60°C (+140°F) Tone Key Frequency 32.768 kHzCB88 Belt pack TransmitterInput Connector Mini-XLR (P3)Input Impedance 1MΩInput Gain Range 38 dBRF Power 10 mW EIRPPower Requirements Two AA (LR6) alkaline batteries Battery Life 8 hoursDimensions (HxLxD) 3.75" x 2.44" x 0.75"96mm x 62mm x 18.5mmWeight 0.2 lb / 93 gCH88 Handheld TransmitterMicrophone Element Q6 DynamicInput Gain Range 28 dBRF Power 10 mW EIRPPower Requirements Two AA (LR6) alkaline batteries Battery Life 8 hoursDimensions (HxØ) 10.23" x 2.1"260mm x 54mmWeight 0.48 lb / 218 gCR88 ReceiverAudio Output Level - Unbalanced +14 dBuAudio Output Level - Balanced +9 dBuAudio Output Impedance - Unbalanced 810 OhmsAudio Output Impedance - Balanced 240 OhmsSensitivity -100 dBm / 30 dB sinadImage Rejection >50 dBOperating Voltage 15 VDC 200mADimensions (LxWxH) 8.25" x 4.9" x 1.75"210mm x 125mm x 44mmWeight 0.85 lb / 388 gAt Samson, we are continually improving our products, therefore specifications and images are subject to change without notice.22This device complies with RSS-210 of Industry & Science Canada.Operation is subject to the following two conditions:(1) this device may not cause harmful interference and (2) this device must accept any interference received, including interference that may cause undesired operation.Hereby, Samson Technologies Corp., declares that this CR88, CH88, CB88 is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC. The declaration of conformity may be consulted at/site_media/support/R&TTE_DOC/CONCERT_88_R&TTE_DOC.pdfSamson Technologies45 Gilpin AvenueHauppauge, New York 11788-8816 Phone: 1-800-3-SAMSON (1-800-372-6766)Fax: 631-784-2201。
百为BY9001-16P 语音模块使用说明书
深圳市百为电子科技有限公司S h e n z h e n B a l w a y E l e c t r o n i c T e c h n o l o g y C o.,L t d.BY9001-16P 语音模块使用说明书1、概述2、产品特性3、技术规格名称参数MP3、WAV 文件格式支持采样率8～48K、比特率8～320Kbps 音频文件UART 接口标准串口，3.3V TTL 电平,波特率9600（默认）/14400/19200/38400/115200输入电压 3.6V-5V（推荐值4.2V,5V 时芯片供电建议串个二极管）静态电流功放功率接2W/4Ω或1W/8Ω以上喇叭尺寸22mm*21mm 工作温度-40℃～70℃湿度5%～95%4、模块管脚图10MA左右（整个模块）支持MP3、WAV 高品质音频格式文件，声音优美。
24位DAC 输出，动态范围支持90dB，信噪比支持85dB。
支持15段语音一对一触发播放，3IO 口硬件选择8种触发方式，应用更广泛。
支持UART 异步串口控制：支持播放、暂停、上下曲、音量加减、选曲播放、广告插播等。
内置音量、曲目、EQ 掉电记忆功能。
配置TF(Micro SD)卡座，可插卡更换语音内容，最大支持32G 内存卡。
支持读取U 盘，最大支持32G；也可通过USB 数据线直接更换TF 里面内容。
自带3W 的功放，直接外接喇叭即可完成播放；客户也可外接单、双通道功放。
标准2.54mm 间距DIP16排针封装，小巧美观。
BY9001-16P 是深圳市百为电子科技有限公司自主研发的一款小巧的新型高品质插卡MP3模块。
采用BY9001-24QS MP3主控芯片，支持MP3、WAV格式双解码。
模块内置TF卡座，可插卡进行更换语音内容；也可外接U盘或USB数据线连接电脑更换TF内容。
支持TTL串口通讯控制，支持15路按键一对一触发播放，有8种触发方式可选，波特率可选，使用更方便。
FM15160芯片产品说明 (6)
FM15160USB接口安全控制芯片产品说明本资料是为了让用户根据用途选择合适的上海复旦微电子股份有限公司（以下简称复旦微电子）的产品而提供的参考资料，不转让属于复旦微电子或者第三者所有的知识产权以及其他权利的许可。
在使用本资料所记载的信息最终做出有关信息和产品是否适用的判断前，请您务必将所有信息作为一个整体系统来进行评价。
由于本资料所记载的信息而引起的损害、责任问题或者其他损失，复旦微电子将不承担责任。
复旦微电子的产品不用于化学、救生及生命维持系统。
未经复旦微电子的许可，不得翻印或者复制全部或部分本资料的内容。
今后日常的产品更新会在适当的时候发布，恕不另行通知。
在购买本资料所记载的产品时，请预先向复旦微电子在当地的销售办事处确认最新信息，并请您通过各种方式关注复旦微电子公布的信息，包括复旦微电子的网站（）。
如果您需要了解有关本资料所记载的信息或产品的详情，请与上海复旦微电子股份有限公司在当地的销售办事处联系。
商标上海复旦微电子股份有限公司的公司名称、徽标以及“复旦”徽标均为上海复旦微电子股份有限公司及其分公司在中国的商标或注册商标。
上海复旦微电子股份有限公司在中国发布，版权所有芯片概述FM15160是一款基于FLASH的USBkey安全芯片。
FM15160基本信息概述如下：关键特性处理器相关性能：●C-core内核●RISC单周期16bit指令集●数据宽度32bit。
●典型工作频率6M、12M、24M、48MHz、最高80MHz。
●低功耗模式：支持WAIT模式、DOZE模式、STOP模式。
●2种中断方式：自动方式和向量方式。
⏹自动方式包括2级自动入口。
⏹向量方式除2级入口外，每级入口支持24个中断源。
●处理器内部不包括定时器，芯片内置2个定时器和1个计时器。
●MPU（memoryprotectionunit）。
⏹支持8个以上可配置分段存储器，可分别进行保护设置。
●具备MPU外分段能力⏹除MPU外还具备扩展分段能力。
WTN6 系列语音芯片说明书
广州唯创电子有限公司MP3录音模块WTN6系列语音芯片说明书V1.15Note：WAYTRONIC ELECTRONIC CO.,LTD.reserves the right to change this document without prior rmation provided by WAYTRONIC is believed to be accurate and reliable.However,WAYTRONIC makes no warranty for any errors which may appear in this document.Contact WAYTRONIC to obtain the latest version of device specifications before placing your orders.No responsibility is assumed by WAYTRONIC for any infringement of patent or other rights of third parties which may result from its use.In addition,WAYTRONIC products are not authorized for use as critical components in life support devices/systems or aviation devices/systems,where a malfunction or failure of the product may reasonably be expected to result in significant injury to the user,目录1.概述: (2)2.功能简述: (2)3.管脚描述： (2)3.1管脚分布图 (3)4.极限参数： (3)5.直流特性： (3)6.一线串口通讯： (4)6.1管脚分配： (4)6.2一线语音地址对应关系： (5)6.3一线语音及命令码对应表： (5)6.4一线串口时序图： (6)7.两线串口通讯： (7)7.1管脚分配： (7)7.2语音地址对应关系： (7)7.3语音及命令码对应表： (7)7.4两线串口时序图： (8)8.数脉冲控制方式： (9)8.1管脚分配： (9)8.2语音地址对应关系： (9)8.3数脉冲控制时序： (10)9、按键控制模式 (10)10.程序范例 (12)10.1一线串口控制程序 (12)10.2二线串口控制程序 (13)10.3数脉冲控制程序 (14)11.应用电路 (15)11.1一线串口应用电路 (15)11.2两线串口应用电路 (16)11.3数脉冲应用电路 (18)11.4按键应用电路 (19)12．封装管脚图 (21)1.概述:WTN6系列为多功能，低功耗，高性能的CMOS语音芯片。
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FM15160USB接口安全控制芯片产品说明2011. 11本资料是为了让用户根据用途选择合适的上海复旦微电子股份有限公司（以下简称复旦微电子）的产品而提供的参考资料，不转让属于复旦微电子或者第三者所有的知识产权以及其他权利的许可。
在使用本资料所记载的信息最终做出有关信息和产品是否适用的判断前，请您务必将所有信息作为一个整体系统来进行评价。
由于本资料所记载的信息而引起的损害、责任问题或者其他损失，复旦微电子将不承担责任。
复旦微电子的产品不用于化学、救生及生命维持系统。
未经复旦微电子的许可，不得翻印或者复制全部或部分本资料的内容。
今后日常的产品更新会在适当的时候发布，恕不另行通知。
在购买本资料所记载的产品时，请预先向复旦微电子在当地的销售办事处确认最新信息，并请您通过各种方式关注复旦微电子公布的信息，包括复旦微电子的网站（/）。
如果您需要了解有关本资料所记载的信息或产品的详情，请与上海复旦微电子股份有限公司在当地的销售办事处联系。
商标上海复旦微电子股份有限公司的公司名称、徽标以及“复旦”徽标均为上海复旦微电子股份有限公司及其分公司在中国的商标或注册商标。
上海复旦微电子股份有限公司在中国发布，版权所有芯片概述FM15160是一款基于FLASH的USB key安全芯片。
FM15160基本信息概述如下：主要内容FM15160通讯接口USB 2.0(FS)ISO/IEC 7816（A、B共2组接口，均支持Master/Slave）UartSPIGPIOCPU C*Core 国有自主知识产权安全CPU核安全算法对称算法：DES/TDES/SM1/SM7/SSF33/AES/SMS4 非对称算法：RSA(128~2048位)/SM2/ECC(512位) 杂凑算法：SHA1/SHA256/SM3/MD5其中SM1、DES、RSA均经过抗攻击设计。
存储器容量程序存储器128KB Flash 数据存储器32KB Flash RAM 8KBROM 64KB安全措施真随机数发生器WDT报警与复位电路光检测报警与复位电路电压检测报警与复位电路频率检测报警与复位电路金属屏蔽层报警与复位电路存储器数据加密加扰FLASH可靠性10万次擦写100年保存时间外接晶振可使用12MHz、6MHz晶振关键特性处理器相关性能：●C-core内核●RISC单周期16bit 指令集●数据宽度32 bit。
●典型工作频率6M、12M、24M、48MHz、最高80MHz。
●低功耗模式：支持WAIT模式、DOZE模式、STOP模式。
●2种中断方式：自动方式和向量方式。
⏹自动方式包括2级自动入口。
⏹向量方式除2级入口外，每级入口支持24个中断源。
●处理器内部不包括定时器，芯片内置2个定时器和1个计时器。
●MPU（memory protection unit）。
⏹支持8个以上可配置分段存储器，可分别进行保护设置。
●具备MPU外分段能力⏹除MPU外还具备扩展分段能力。
支持4个扩展分段，可进行段之间的相互保护。
片上存储单元：FLASH：●128k Byte Code FLASH。
⏹页大小512 byte。
⏹块擦时间5ms，字节写时间10us。
●32k Byte Data FLASH⏹页大小64 byte。
⏹块擦时间5ms，字节写时间10us。
●FLASH擦写次数：10万次擦写。
●FLASH数据保存时间：100年数据保存。
ROM：●64k Byte ROM。
RAM：●8k byte RAM。
通讯接口：●USB2.0(FS)控制电路⏹最高速率：12Mbps。
⏹支持1个硬件控制端点。
⏹支持2个双向端点。
可根据应用设置为中断、BULK或同步端点。
⏹USB接收FIFO深度144 byte。
⏹USB发送FIFO深度，每个端点64 byte，共192 byte。
●ISO/IEC 7816主从控制器⏹包括7816A和7816B两个控制器。
⏹两个控制器都可以分别配置成master或者slave。
⏹均符合ISO7816-3协议，最高传输速率300Kbps●UART控制器⏹全双工。
⏹支持频率9.6kbps ~115.2kbps。
●SPI控制器⏹接收速率最高6Mbps。
⏹发送速率最高12 Mbps。
●GPIO⏹14个双向可配置GPIO。
⏹SOP28封装下共13个GPIO和其他接口复用。
⏹3个单向输入GIN。
安全算法：●非对称加密算法：⏹128~2048 bit RSA模加、模减、模乘能力。
⏹SM2算法支持。
⏹最高支持512 bit ECC算法。
●对称算法⏹SM1算法，包括Mask以及多种抗攻击设计。
⏹SM7算法。
⏹SSF33算法。
⏹DES算法，包括Mask以及多种抗攻击设计。
⏹AES软算法。
⏹SMS4软算法。
●杂凑算法⏹SM3算法支持。
⏹SHA1算法支持。
⏹SHA256算法支持。
⏹MD5软算法支持。
FM15160 @ CPU=24M，RAE=48M SSF33 16MbpsSM1 8MbpsDES/TDES 6MbpsAES 1Mbps(软实现)SMS4 950Kbps(软实现)SM7 9MbpsRSA产生密钥对1024：1.2s/次（不带CRT）1.2s/次（带CRT）2048：16.5s/次（不带CRT）16.5s/次（带CRT）RSA签名1024：80ms/次（不带CRT）26ms/次（带CRT）2048：550ms/次（不带CRT）150ms/次（带CRT）SM2签名12ms/次SM2验签38ms/次SM2加密39ms/次SM2解密28ms/次ECDSA签名192位：18ms/次384位：77ms/次ECDSA验签192位：23ms/次384位：98ms/次SM3 25MbpsSHA1 25MbpsSHA256 25MbpsMD5 3Mbps（软实现）安全检测以及安全措施电路：●真随机数发生器。
●安全报警电路：⏹电压检测报警与复位电路。
⏹频率检测报警与复位电路。
⏹温度检测报警与复位电路。
⏹光攻击检测报警与复位电路。
⏹金属屏蔽层检测报警与复位电路。
●WDT报警与复位电路。
●存储器加密加扰电路。
电气特性：●最大功耗小于40mA。
(5V工作电压、48M主频工作模式下)。
●典型功耗20~25mA。
(USB key工作环境下)●静态最低功耗小于300uA。
●电源电压2.7V~5.5V。
●ESD保护：大于4kV。
芯片封装封装形式有SOP28、SOP20、接触卡封装3种。
以下是SOP28封装图：FM1516012345678910111213142827262524232221201918171615SPI_CLK/GP10CEN GP7OSC_XIN OSC_XOUTVDD18DP DM VDD33VSS27816A_CLK/GP5SPI_MOSI/GP9VCC17816A_RST/GP6VSS1NC SPI_MISO/GP87816A_SIO/GP4UART_TX/GP37816B_CLK/GP27816B_RST/GP17816B_SIO/GP0VCC2UART_RX/GP12SPI_SSN/GP11GIN0GIN1GIN2以下是SOP20封装图：FM151601234567891011121314201918171615GP7OSC_XIN OSC_XOUTVDD18DP DM VDD33VSS2VCC1VSS1UART_TX/GP3UART_RX/GP12GIN1芯片管脚定义信号名SOP28SOP20SIMvdd33 9 7 3.3V电压输出引脚，接RC电路到地，提高系统稳定性。
不可用作外部芯片电源。
gnd 10 8 gpio<5>7816a_clkC3 11 C37816 A接口clock引脚；复用为GPIO5；接触卡封装C3脚gpio<9>spi_mosiC2 12 C2SPI接口mosi引脚；复用为GPIO9；接触卡封装C2脚vcc 13 9 C1 USB应用：4.5V~5.5V电源；7816应用：2.7V~5.5V电源接触卡封装C1脚vdd25 2.5V电压引脚。
gpio<6> 7816a_rst 147816 A接口复位引脚；复用为GPIO6；gnd 15 12gpio<8> spi_miso 17SPI接口miso引脚；复用为GPIO8gpio<4> 7816a_sio 187816 A接口IO引脚；复用为GPIO4gpio<3> uart_tx 19 13UART接口TX引脚；复用为GPIO3gpio<2> 7816b_clk 207816 B接口时钟引脚；复用为GPIO2gnd C5gpio<1> 7816b_rst 217816 B接口复位引脚；复用为GPIO1C6_NC3 C6 接触卡封装C6脚gpio<0> 7816b_sio 227816 B接口IO引脚；复用为GPIO0；vcc 23gpio<12> uart_rx 24 17UART 接口RX引脚；复用为GPIO12；gpio<11> spi_ssn 25 C7SPI接口SSN引脚；复用为GPIO11；接触卡封装时复用为7816A iogin<0> 26 通用输入脚gin<1> 27 20gin<2> 28C8_NC2 C8 接触卡封装中的C8脚gpio<10> spi_clk 1SPI接口CLK引脚；复用为GPIO10chip_pad_cen 2gpio<7> 3 1 GPIO7osc_xin 4 2 外部无源晶体震荡输入端；参考外接电阻500K~2M 欧，参考外接电容6pf~40pfosc_xout 5 3 外部无源晶体震荡输出端vdd18 6 4 1.8V电压输出引脚，接RC电路到地，提高系统稳定性。
不可用作外部芯片电源。
dp 7 5 USB总线D+模拟IO。
dm 8 6 USB总线D-模拟IO。
C4_NC1 C4 用于SIM卡/7816接触卡应用封装中的C4脚版本信息版本号发布日期页数章节或图表更改说明1.0 2011.11 9 首次发布。
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