TI（德州仪器）公司最新M3 9000 系列处理器的数据手册（英文原版）。这款处理器具有256的FLASH 96KSRAM 内置SDRAM总线接口。可以很好的兼顾安全性（代码内置）和处理能力（数据可以储存在廉价的SDRAM中）。主要型号包括lm3s9b90-lm3s9b96 其中9b96包含有内置固化的safertos。是一款值得一看的芯片。-TI (Texas Instruments) latest M3 9000 series processor data sheet (English original). The processor has 256 built-in FLASH 96KSRAM SDRAM bus interface. Can be a good balance between security (the code built in) and processing power (data can be stored in SDRAM in cheap). Main models include lm3s9b90-lm3s9b96 which 9b96 contains built-in curing safertos. Is a worth of chips.