32-bit ARM Cortex-M0+ MCU, 32MHz, 32KB Flash, LQFP, USB, I2C, SPI
32-bit ARM Cortex-M0+ MCU, 32KB Flash, 32MHz, USB, LQFP
32-bit ARM Cortex-M0+ MCU, 32MHz, 32KB Flash, LQFP
32-bit ARM Cortex-M3 MCU, 32MHz, 32KB Flash, LQFP
32-bit Microcontroller, 32 MHz, 37 I/O, 48-Pin Quad Flat Package