Freescale Semiconductor DEMO9S08AC60E manual Features

1.4 Features

•MC9S08AC60 CPU

–20 MHz Internal Bus Frequency

–60 Kbytes of on-chip in-circuit programmable FLASH

–2 Kbytes of on-chip RAM

–16-channel, 10-bit analog-to-digital converter

–Two SCI modules

–SPI module

–8-pin keyboard interrupt (KBI) module

–54 general-purpose input/output (I/O) pins

•Socketed 64 pin LQFP package

•Power and communication through the integrated USB-BDM cable

•External power jack for optional DC power supply (+7 to +12 VDC)

•40 Pin expansion connector

•Four push-button user switches

•Ten LED light bar with 8 connected to I/O port (2 user assignable)

•Eight port rocker switch connected to I/O port

•All I/O pins can be disconnected from demo board for alternate use

•Master reset switch

•Freescale MMA6270QT Accelerometer

•On-board visible light sensor

•Potentiometer connected to the ADC

•On-board RS-232 serial port

•4.5" x 3.5" board size

DEMO9S08AC60E User’s Guide, Rev. 0.1

Freescale Semiconductor 11