描述
at91sam7x256-au
ARM微控制器 - MCU 256kB Flash 64kB SRAM 55MHz 4 PWM
否
STMicroelectronics
ARM Cortex M4F
STM32F373xx
32 bit
72 MHz
256 KB 数据 RAM
32 KB 片上
Yes
1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V
- 40 C to + 85 C
LQFP-48
SMD/SMT
AT91SAM7X256-AU
Atmel Corporation
ATMEL
45
1157 kb
Incorporates the ARM7TDMI ARM Thumb Processor