MCU Cortex-M0+. 64KB Flash. 8KB RAM. LQFP48. IND 64KB -40°C ~ +85°C, 2V~3.6V 1@x7ch/16bit ARM Cortex-M0 1@x10ch/12bit 2 8KB 2 6 Internal oscillator included 48MHz 4MHz~32MHz 2 39 LQFP-48 Microcontroller Units (MCUs/MPUs/SOCs) ROHS