16MHz 16b MCU, 2KB FLASH, 256B SRAM, I2C/SPI/UART, VQFN
16MHz 16b MCU, 2KB FLASH, 256B SRAM, 8ch ADC, I2C/SPI/UART, VQFN
16MHz 16KB FLASH MCU, 512B SRAM, 24 GPIO, VQFN
16-bit MCU, 16MHz, 4KB FLASH, 256B SRAM, VQFN
16MHz 16-bit MCU, 8KB FLASH, 512B SRAM, VQFN
