RISC Microcontroller,
32-bit ARM Cortex M0 MCU, 50MHz, 64KB Flash, 64-Pin LQFP
LQFP 50MHz ARM Microcontroller with 64KB FLASH, 8KB RAM, I2C/SPI/CAN
NuMicro NUC140 64KB FLASH MCU, ARM Core, 50MHz, LQFP-64, 2.5-5.5V
