32-Bit RISC Microcontroller, 32 MHz, 32 KB Flash, Quad Flat No-Lead Package
32-Bit ARM Cortex-M0+ MCU, 32MHz, 192KB Flash, 20KB RAM, USB, 32-Pin QFN
Ultra-low-power Arm Cortex-M0+ MCU with 192-Kbytes of Flash memory, 32 MHz CPU
Ultra-low-power Arm Cortex-M0+ MCU with 192-Kbytes of Flash memory, 32 MHz CPU, AES