MC68HC908QY4CDTE Description

The 8-bit M68HC08 Family of low-cost, high-performance microcontrollers includes the MC68HC908QY4 (MCUs). A Complex Instruction Set Computer (CISC) with a Von Neumann architecture is the M68HC08 Family. The upgraded M68HC08 central processing unit (CPU08) is used by all MCUs in the family, and a range of modules, memory sizes and kinds, and package options are available.

MC68HC908QY4CDTE Features

• High-performance M68HC08 CPU core

• Fully upward-compatible object code with M68HC05 Family

• 5-V and 3-V operating voltages (VDD)

• 8-MHz internal bus operation at 5 V, 4-MHz at 3 V

• Trimmable internal oscillator

• 3.2 MHz internal bus operation

• 8-bit trim capability allows 0.4% accuracy(1)

• ± 25% untrimmed

• Auto wakeup from STOP capability

• Configuration (CONFIG) register for MCU configuration options, including:

• Low-voltage inhibit (LVI) trip point

• In-system FLASH programming

• FLASH security(2)

MC68HC908QY4CDTE Applications

• Power Management

• Consumer Electronics

• Portable Devices

• Industrial