Single chip microcontroller

C2000 32-bit MCU with 40MHz, 32KB Flash, 6-channel PWM

20PIN, 1T 8051 core Flash MCU, 256B SRAM, 4KB Flash, 128B independent EEPROM, 12-bit ADC, 6-channel 8-bit PWM, 3 timers, UART, software LCD, STOP Mode current <1uA?

DaVinci Digital Media Processor 1031-FCBGA 0 to 95

16PIN, 8K FLASH ROM (with 256B EEPROM), 512B SRAM, 13 GP I/O (9 high-current drivers), 8 touch keys, 2 16-bit Timers, 2 8-bit PWM, software LCD, hardware UART , AirTouch, touch library.