32KB ARM MCU, 51 I/Os, 85°C, I2C/SPI, TQFP-64
32-Bit ARM MCU, 128KB FLASH, 51 I/Os, 50MHz, TQFP64
Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 50MHz, PQFP64
IC MCU 32BIT 64KB FLASH 64TQFP