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文章设计并实现了一种针对FLASH、EEROM等存储器进行数据更新的高速通用编程器。该编程器是一个以STM32为核心,能对24、25等系列的存储器完成数据写入、读出等操作的嵌入式系统。系统具备USB连接PC机的联机操作模式和基于UCGUI的脱机操作模式。它可以控制接口电压以适用更多的芯片,与当前常见编程器进行性能比较,其具有更好的兼容性、更快的操作速度和更高的数据正确率。
The article designs and implements a kind of high-speed universal programmer for FLASH, EEROM and other memory for data update. The programmer is a STM32 as the core, 24, 25 series of memory to complete the data write, read and other operations of the embedded system. The system has USB connection PC online operation mode and UCGUI based offline operation mode. It can control the interface voltage to apply more chips, with the current common programmer for performance comparison, it has better compatibility, faster operation and higher data accuracy.