TLV5638

ATT7053B单相计量芯片程序 ATT7053BU 是一颗带SPI 通讯接口的单相多功能计量芯片（EMU）。 芯片的工作电压范围是4.5 ～ 5.5V。 工作晶振为6MHz。(ATT7053B single-phase metering chip program ATT7053BU of a single-phase multi-function measurement chip with SPI communication interface (EMU). Chip operating voltage range is 4.5 to 5.5V. The work of the crystal is 6MHz.)

nokia 5110应用于stm32的程序，包含一系列函数(nokia 5110 used stm32 procedures, including a series of functions)

采用STM32内部自带的usb控制器外加大页nandflash k9f1g08u0a实现一个128M的U盘(STM32 uses the internal built-in usb controller to increase foreign 128M page nandflash k9f1g08u0a to achieve a U-disk)

LPC2103-IAR例程，NXPLPC2103 arm7处理器实验代码(LPC2103-IAR routines, NXPLPC2103 arm7 processor test code)

arm11 初学源代码 有些事自己完成 有些是经过修改的。希望对大家有帮助(arm program.)

基于ARM7的嵌入式试验平台的各种外围器件的程序设计（LCD，键盘，数码管等）(ARM7-based embedded test platform for a variety of peripheral devices program design (LCD, keyboard, digital tube, etc.))

实现对ARM嵌入式运行bin文件的长度修改与后校验字添加(Implementation of embedded operation bin file length modification and after verification word)

at91sam7a3的pwm学习例程，运行于iar开发环境，调试通过(at91sam7a3 pwm learning routines, running in the the iar development environment, debugging through)

这个是LPC1788开发板的测试用例 都已经试过可以编译通过(This is the LPC1788 development board test cases have been compiled through)

近30个LPC23XX系列，各模块源代码！(Nearly 30 LPC23XX series, each module source code!)