32-bit ARM Cortex-M0+ MCU, 128KB Flash, 20KB SRAM, 50MHz, LQFP-48
32-bit ARM Cortex-M0+ MCU, 128KB Flash, 20KB SRAM, USB, 48-Pin LQFP
32-bit ARM Cortex-M0+ MCU, 50MHz, 64KB Flash, 12KB RAM, LQFP-48
32-bit ARM Cortex-M0+ MCU, 50MHz, 256KB Flash, 36KB SRAM, LQFP-48
32-Bit RISC MCU, 25MHz, 131KB Flash, 20KB RAM, 36 I/O, PQFP-48
