MC68HC05RC8 Datasheet, PDF (17/122 Pages) Freescale Semiconductor, Inc – General Release Specification

Freescale Semiconductor, Inc.
General Description
Features
• Low-Power Reset Pin
• 20 Bidirectional I/O Lines (Four Additional I/O Lines Available for
Bond Out in 44-Lead PLCC Package)
• Mask Programmable Pullups and Interrupts on Eight Port Pins
(PB0–PB7)
• High-Current Infrared (IR) Drive Pin
• High-Current Port Pin (PC0)
• Power-Saving Stop and Wait Modes
• Mask Selectable Options:
– COP Watchdog Timer
– STOP Instruction Disable
– Edge-Sensitive or Edge- and Level-Sensitive Interrupt Trigger
– Port B Pullups for Keyscan
• Illegal Address Reset
• ROM Security Feature
NOTE: A line over a signal name indicates an active low signal. For example,
RESET is active low.
MC68HC05RC16 — Rev. 3.0
General Release Specification
General Description
For More Information On This Product,
Go to: www.freescale.com