32-bit MCU, 50MHz, 256KB Flash, 64KB RAM, TQFP, 34 I/O
32-bit MCU, 256KB Flash, 64KB RAM, 50MHz, TQFP, 35 I/O
32-bit MCU, 50MHz, 256KB Flash, 64KB RAM, 34 I/O, I2C, SPI, USB, UART, SM
32-bit 50MHz MCU, 256KB Flash, 64KB RAM, QFN, 34 I/O
32-Bit Microcontroller, 256KB FLASH, 40MHz, 3.6V, TQFP-44
32-bit RISC MCU, 256KB Flash, 64KB RAM, 40MHz, PQCC-44