16-bit MCU, 16MHz, 4KB FLASH, 256B SRAM, 10-bit ADC, SPI/I2C, 16-QFN

16MHz 16-bit MCU, 4KB FLASH, 256B SRAM, 10-bit ADC, I2C/SPI, VQFN

16MHz 16b MCU, 4KB FLASH, 256B SRAM, 8x 10-bit ADC, SPI/I2C, 16-VQFN
16MHz 16-bit MCU, 8KB FLASH, 256B SRAM, 10-bit ADC, SPI/I2C, 16-QFN