STM32F103ZET6+sram+3.2TFT-lcd屏开发板硬件设计原理图+PCB源文件，Altium Designer 设计的工程文件，包括原理图及PCB文件，2层板设计，板子大小为116x90mm，双面布局布线，可以用Altium(AD)软件打开或修改，可作为你产品设计的参考。 主要器件如下： Library Component Count : 40 Name Description ---------------------------------------------------------------------------------------------------- ARM_JTAG ARM_JTAG-20PIN ASM1117-3.3 AT24LC02 I2C bus interface,2Kbit EEPROM BATTERY Battery BEAD BigPiranha_new CAP Capacitor CRYSTAL Crystal Cap Pol1 Polarized Capacitor (Radial) Cap Pol3 Polarized Capacitor (Surface Mount) ColorLCD_module D Schottky Schottky Diode DB9 DS18B20 Programmable Resolution 1-Wire Digital Thermometer ,TO-92 package ENC28J60 10M Ethernet Module with 4-spi interface Header 2 Header, 2-Pin Header 30 Header, 30-Pin Header 4X2 Header, 4-Pin, Dual row IS64WV51216BALL-TSOP44512k x 16 BIT COMS SDRAM,3.3V Inductor Inductor JP2 Jumper3 LED2 Typical RED, GREEN, YELLOW, AMBER GaAs LED MAX3232 NPN PJ202A PRTR5V0U2X SOT143, 4-Leads, Ultra low capacitance double rail-to-rail ESD protection diode R Res3 Resistor SD_CARD SN65HVD230D SW PUSHBUTTON SE PUSHBUTTON SW-PB Switch SW-SPDT SPDT Subminiature Toggle Switch, Right Angle Mounting, Vertical Actuation URF04 Ultrasonic wave distanc measure module VS1003b-Module MP3 module XTAL Crystal Oscillator miniUSB-A miniUSB-A interface nRF24L01 nRF24L01,2.4GHz wireless communication moudle interface res1 Resistor

基于STM32F103C8T6单片机实现的温湿度无线采集板ALTIUM原理图+软件源码+文档说明资料 温湿度测量在工业生产中有着广泛的应用。通常，要实现温湿度测量和自动控制，监控台与现场之间必须铺设电缆，这是一个麻烦的问题，且传统的温湿度传感器需要通过复杂的电路才能将温湿度信号转化为数字信号，且距离传输所造成的损耗会引起误差。本系统采用无线温湿度测量的方案，不必铺设电缆，可以节省费用和时间，采集也更加的方便。该采集系统以STM32F103C8T6为主控芯片，利用数字式温湿度传感器DHT11进行采集，然后将采集的数据传送给单片机，经过处理，单片机将数据通过无线传输模块NRF24L01发射出去，单片机与无线模块之间的通信采用SPI方式。控制台那边也是采用STM32F103C8T6作为主控芯片，外部接有无线接收模块NRF24L01和液晶Nokia5110；经过一定距离的无线通信，接收模块接收到数据之后将数据传给主控芯片，主控芯片经过处理后将数据通过液晶显示。至此完成一次温湿度无线采集的发送与接收。

L6562 12V15W AC-DC电源protel99se设计硬件原理图+PCB源文件，2层板设计，大小为100x55mm，双面布局布线，PROTEL99SE 设计的工程文件，包括完整的原理图及PCB文件，可作为你产品设计的参考。 主要型号列表： Library Component Count : 24 Name Description ---------------------------------------------------------------------------------------------------- 2N3904 NPN General Purpose Amplifier 2N3906 PNP General Purpose Amplifier BRIDGE1 Diode Bridge CON2 Connector Cap Capacitor Cap Pol1 Polarized Capacitor (Radial) D Zener Zener Diode DIODE Diode 1N914 High Conductance Fast Diode EC ELECTRO2 Electrolytic Capacitor FP103 FUSE-H Header 2 Header, 2-Pin INDUCTOR2 NMOS-2 N-Channel Power MOSFET PC837 Optoisolator RES2-B Res Varistor Varistor (Voltage-Sensitive Resistor) T TR-2B TRANS1 UCC28051 Volt Reg Voltage Regulator

AC220V交流变换DC直流0-60V-5A （最大）可调开关电源ALTIUM设计硬件原理图+PCB源文件，Altium Designer 设计的工程文件，包括完整的原理图及PCB文件，2层板设计，板子大小为211x108mm，单面布局布线，可以用Altium(AD)软件打开或修改，可直接打板，也可作为你产品设计的参考。主要器件型号包括THX202H，TL494C ，变压器等。

3相交流电机控制电路功能概述: 3相交流感应电机(ACIM)控制参考设计基于Kinetis V系列MCU，旨在为3相无传感器ACIM控制解决方案提供范例。该参考解决方案提供转子速度的磁场定向矢量控制(FOC)，无需使用速度或者位置传感器，从而提高了最终设计的可靠性和性价比。 面向Kinetis KV3x和KV4x MCU的ACIM控制参考解决方案现已供货。这两种MCU均采用ARM:registered: Cortex:registered:-M4内核，KV3x的速率为120 MHz，KV4x的速率为168 MHz。KV3x集成了全面的模拟功能，为典型的变速ACIM控制应用提供高性能解决方案。Kinetis KV4x MCU是一种高性能解决方案，为电机和电源控制领域要求最严格的部分应用提供优异的精度、感应和控制能力。 3相交流电机控制系统框图:

本文件为车载空气净化器的电原理图和PCB资料图，值得收藏！！！

DCDC模块B0505LS URA2415YMD-10WR3 CTM1050T ALTIUM原理图库封装库（AD集成库）15个合集，原理图库列表： Library Component Count : 19 Name Description ---------------------------------------------------------------------------------------------------- ATT7059S ATT7059S-M B0505LS B0505LS BLE-LED BLE-LED CCD-M12 M12 CTM1050T CTM1050T EMW3162 EMW3162 LPC1768-M LPC1758 Module OCM3353 OCM3353 R-2523Z R-2523Z URA2415YMD-10WR3 URA2415YMD-10WR3 VRA1215LD-15WR2 DC/DC Power Module IN 12V OUT +15 -15 15W MORNSUN VRA1215ZP-6WR3 DC/DC Power Module IN 12V OUT +15 -15 6W MORNSUN VRA1224ZP-6WR3 DC/DC Power Module IN 12V OUT +24 -24 6W MORNSUN WBPT43B002 WBPT43B002 WIFICORE1 zicreate Wifi Core 1 WIFICORE2 zicreate Wifi Core 2 WRA_S-3WR2 WRA_S-3WR2 WRB_S-3WR2 WRB_S-3WR2 ZY_WHAD-10W ZY_WHAD-10W PCB库列表： Component Count : 21 Component Name ----------------------------------------------- ATT7059S-M1 B0505LS CCD-M12-18 CCD-M12-20 CTM1050T EMW3162 LPC1758-M LPC1758-M1 LPC1758-M2 LPC1758-M3 OCM3353 R-2523Z RGB-LED URA2415YMD-10WR3 VRA_ZP-6WR3 VRA(B)_LD-15(20)WR2 WBPT43B002 WIFICORE1 WIFICORE2 WRA/B_S-3WR2 ZY_WRAD-10W

National Audio 音频放大器功放器件ALTIUM原理图库封装库（AD集成库）683个合集,IntLib后缀文件，拆分后文件为PcbLib+SchLib格式，Altium Designer原理图库+PCB封装库，官方提供的集成封装库，可以放心使用，直接应用到你的项目开发。 Library Component Count : 683 Name Description ---------------------------------------------------------------------------------------------------- LM1036M Dual DC Operated Tone/Volume/Balance Circuit, 20-pin Wide SOIC LM1036M/NOPB Dual DC Operated Tone/Volume/Balance Circuit, 20-pin Wide SOIC, Pb-Free LM1036MX Dual DC Operated Tone/Volume/Balance Circuit, 20-pin Wide SOIC LM1036N Dual DC Operated Tone/Volume/Balance Circuit, 20-pin MDIP LM1036N/NOPB Dual DC Operated Tone/Volume/Balance Circuit, 20-pin MDIP, Pb-Free LM1875T 20-W Audio Power Amplifier, 5-pin TO-220 LM1875T/NOPB 20-W Audio Power Amplifier, 5-pin TO-220, Pb-Free LM1876T Overture Audio Power Amplifier Series Dual 20-Watt Audio Power Amplifier with Mute and Standby Modes, 15-pin TO-220 LM1876T/NOPB Overture Audio Power Amplifier Series Dual 20-Watt Audio Power Amplifier with Mute and Standby Modes, 15-pin TO-220, Pb-Free LM1876TF Overture Audio Power Amplifier Series Dual 20-Watt Audio Power Amplifier with Mute and Standby Modes, 15-pin Isolated TO220 LM1876TF/NOPB Overture Audio Power Amplifier Series Dual 20-Watt Audio Power Amplifier with Mute and Standby Modes, 15-pin Isolated TO220, Pb-Free LM1877M-9 Dual Audio Power Amplifier, 14-pin Wide SOIC LM1877M-9/NOPB Dual Audio Power Amplifier, 14-pin Wide SOIC, Pb-Free LM1877MX-9 Dual Audio Power Amplifier, 14-pin Wide SOIC LM1894MX Dynamic Noise Reduction System DNR, 14-pin Narrow SOIC LM1894MX/NOPB Dynamic Noise Reduction System DNR, 14-pin Narrow SOIC, Pb-Free LM1971M Digitally Controlled 62 dB Audio Attenuator with/Mute, 8-pi

TI Linear芯片模拟放大器运放ALTIUM原理图库封装库（AD集成库）708个合集,IntLib后缀文件，拆分后文件为PcbLib+SchLib格式，Altium Designer原理图库+PCB封装库，官方提供的集成封装库，可以放心使用，直接应用到你的项目开发。 Library Component Count : 708 Name Description ------------------------------------------------------------------------- LM4940TS/NOPB 6 W Stereo Audio Power Amplifier, -40 to 85 degC, 9-pin DPAK (KTW9), Pb-Free (RoHS Exempt) LM4940TSX/NOPB 6 W Stereo Audio Power Amplifier, -40 to 85 degC, 9-pin DPAK (KTW9), Pb-Free (RoHS Exempt) LM4952TS/NOPB 3.1 W Stereo-SE Audio Power Amplifier with DC Volume Control, -40 to 85 degC, 9-pin DPAK (KTW9), Pb-Free (RoHS Exempt) LM4952TSX/NOPB 3.1 W Stereo-SE Audio Power Amplifier with DC Volume Control, -40 to 85 degC, 9-pin DPAK (KTW9), Pb-Free (RoHS Exempt) LOG101AID Logarithmic Amplifier, -40 to 85 degC, 8-pin SOIC (D8), Green (RoHS & no Sb/Br) LOG101AIDE4 Logarithmic Amplifier, -40 to 85 degC, 8-pin SOIC (D8), Green (RoHS & no Sb/Br) LOG101AIDR Logarithmic Amplifier, -40 to 85 degC, 8-pin SOIC (D8), Green (RoHS & no Sb/Br) LOG101AIDRE4 Logarithmic Amplifier, -40 to 85 degC, 8-pin SOIC (D8), Green (RoHS & no Sb/Br) LOG102AID Logarithmic and Log Ratio Amplifier, 0 to 70 degC, 14-pin SOIC (D14), Green (RoHS & no Sb/Br) LOG102AIDG4 Logarithmic and Log Ratio Amplifier, 0 to 70 degC, 14-pin SOIC (D14), Green (RoHS & no Sb/Br) LOG102AIDR Logarithmic and Log Ratio Amplifier, 0 to 70 degC, 14-pin SOIC (D14), Green (RoHS & no Sb/Br) LOG102AIDRG4 Logarithmic and Log Ratio Amplifier, 0 to 70 degC, 14-pin SOIC (D14), Green (RoHS & no Sb/Br) LOG104AID Logarithmic Amplifier, -40 to 85 degC, 8-pin SOIC (D8), Green (RoHS & no Sb/Br) LOG104AIDE4 Logarithmic Amplifier, -40 to 85 degC, 8-pin SOIC (D8), Green (RoHS & no Sb/Br) LOG104AIDG4 Logarithmic Amplifier, -40 to 85 d

常用接插件连接器USB RJ45 DB9 ALTIUM原理图库封装库（AD集成库）45个合集，PcbLib+SchLib格式，Altium Designer原理图库+PCB封装库，封装库型号列表: Component Count : 86 Component Name ----------------------------------------------- ACFemale BIG-4P-5.08-1.27 BIG-4P-5.08-1.27-l BM040-I30-F BM040-I30-M CON2 CON2-K CON2-L CON2-T CON3 CON4 CON4-L CON5 CON6 CON7-K CON8 CON10-K CON10-T CONL13 CONL14 CONL14-M CONL16 CONL16-M DB9/F DB9/M DB9RA/F DB9RA/M DIN48RA DIN64/F DIN64RA DIN96/M DIN96RA F 09 06 048 2905 F 09 06 248 6834 FCN-364P040 FPC-1.0-4-S FPC-24 HDR-4H HDR-5X2H HDR2 HDR2X2 HDR2X4 HDR2X10 HR911105A J-F-2.54-4-B KF2510-2P KF2510-3P KF2510-4P KF2510-5P KF2510-6P M8-3 M8-3H MDR-68-F MDR-100-F MDR-100-M PJ326 PWR2.5 RJ11-MY RJ45 RJ45-MY RJ45P SEK2X3 SEK2X5 SEK2X5-L SEK2X5-L-1 SEK2X8 SEK2X10 SEK2X15 SIP-2-2.54 SIP-3-2.54 SIP-4-2.54 SIP3 T-2 TER4 TER6 TFP09-2-12B TP TS-2 USB-MICRO USB2.0-1 USB2.0-A/S_A USB3.0-1 USB3.0-1-90D USB3.0-2-90D USBfoot USBfoot2