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Description: 这是我自已为实验室画的基于STM32的PCB，现在将原理图及PCB全部分享，图是用PROTEL 99SE绘制的。可能会有布线不合理之处，仅供大家参考。
实验板资源介绍
1）CPU为100脚STM32F103XX
2）TFTLCD
3）SD卡
4）4X4键盘模块及四个独立按键
5）ISP下载口及20脚JTAG下载口
6）RS232接口、RS485接口、PS/2接口、USB接口
7）I/O口驱动的蜂鸣器
8）I2C口驱动的AT24C02
9）三线SPI接口的DS1302
10）单路ADC
11）两路LED灯，方便实验板调试
-This is my own paintings for the laboratory-based STM32 of the PCB, schematic and PCB will now all share, map is drawn with PROTEL 99SE. Wiring may be unreasonable, only for your reference. Experimental board resource describes 1) CPU is 100 feet STM32F103XX 2) TFTLCD 3) SD cards 4) 4X4 keypad module and four separate buttons 5) ISP download port and 20-pin JTAG download port 6) RS232 Interface, RS485 Interface, PS/2 Interface, USB Interface 7) I/O port driver buzzer 8) I2C port driven AT24C02 9) three-wire SPI interface, the DS1302 10) single ADC 11) Two LED lights, to facilitate debugging test board
Platform: |
Size: 869376 |
Author: 彬彬有礼 |
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Description: 这是一个有关在STM32F105/7 xx上开发USB OTG功能的PPT资料，对于需要开发USB OTG驱动的人很有帮助-This is a about STM32F105/7 xx USB OTG functionality on the development of PPT data need to be developed for people who drive very useful USB OTG
Platform: |
Size: 823296 |
Author: simon |
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Description: 基于低成本、低功耗的STM32F103系列微处理器与高速USB2．O控制CY7C68013，设计一款微型USB—CAN适配器，解决了没有cAN接口的个人脑、特别是笔记本电脑在工控现场与CAN接口设备无法直接调试，而转换卡成本高、体积大等问题；针对点，给出了转换模块的完整设计方案；实验测试表明，该系统能以最高1Mbps的速率长时间稳定运行；文中阐述了usB—CAN转换模块的整设计方案，给出从Pc端软件到嵌入式软硬实现。(Based on the low cost, low power consumption microprocessor STM32F103 series and high-speed USB2.O control CY7C68013, design a mini USB - CAN adapter, solved without CAN interface individual brain, especially the laptop in the industrial control field and CAN not directly debugging interface equipment, such problems as high cost, big volume and switching card;In view of the point, gives a complete design scheme of conversion module;Experimental tests show that the system can run stably for a long time at a rate of about 1 MBPS highest;UsB - CAN convert module are discussed in the paper the whole design scheme and is given from the Pc software to embedded soft hard to achieve.)
Platform: |
Size: 1217536 |
Author: 随风落 |
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