Part Number : MC68HC812A4
Function : 16-bit device composed of standard on-chip peripheral modules connected by an intermodule bus
Maker : Freescale Semiconductor
Pinouts : 
Description :
The MC68HC812A4 microcontroller unit (MCU) isa 16-bit device composed of standard on-chip peripheral modules connected by an intermodule bus.
Modules include :
• 16-bit central processor unit (CPU12)
• Lite integration module (LIM)
• Two asynchronous serial communications interfaces (SCI0 and SCI1)
• Serial peripheral interface (SPI)
• Timer and pulse accumulator module
• 8-bit analog-to-digital converter (ATD)
• 1-Kbyte random-access memory (RAM)
• 4-Kbyte electrically erasable, programmable read-only memory (EEPROM)
• Memory expansion logic with chip selects, key wakeup ports, and a phase-locked loop (PLL)
Datasheet PDF Download : 
Others datasheet of same file :
MC68HC812-A4, MC68HC812A4CPV8, XC68HC812A4PV5
