PIC18F258-I/SP

28-pin Low Power Microcontroller
Flash Program Memory: 32 kbytes
EEPROM Data Memory: 256 bytes
SRAM Data Memory: 1536 bytes
I/O Pins: 22
Timers: One 8-bit / Three 16-bit
A/D Converter: 10-bit Five Channel
PWM: 10-bit with up to 4 Outputs
MSSP: SPI and IA?C Master/Slave Support USART: Addressable Full Duplex Operation
CAN: CAN 2.0B Spec with Transmit and Receive Buffers
External Oscillator: up to 40MHz