
16b MCU, 25MHz, 128KB Flash, 8KB SRAM, USB, I2C, SPI, UART, 16-bit ADC, VFBGA
16-Bit RISC MCU, 64-Pin S-PBGA, 3.3V, 25MHz, FLASH, 8KB RAM, ADC, DMA

16b MCU, 20MHz, 128KB Flash, 16KB SRAM, USB, UART/SPI/I2C, 74 GPIO, LQFP

16-Bit MCU, 20MHz, 192KB Flash, 16KB SRAM, 12-bit ADC/DAC, USB, 100-LQFP