MC68HC08QY4
Description
The MC68HC08QY4 is a member of the low-cost, high-performance M68HC08 Family of 8-bit microcontroller units (MCUs). All MCUs in the family use the enhanced M68HC08 central processor unit (CPU08) and are available with a variety of modules, memory sizes and types, and package types. 0.4.
Key Features
- High-performance M68HC08 CPU core
- Fully upward-compatible object code with M68HC05 Family
- 5-V, 3-V, and 2-V operating voltages (VDD)
- 8-MHz internal bus operation at 5 V, 4-MHz at 3 V, 2-MHz at 2 V
- Trimmable internal oscillator - Software selectable 1 MHz, 2 MHz, or 3.2 MHz internal bus operation - 8-bit trim capability - ± 25% untrimmed - Trimmable to approximately 0.4%(1)
- Software selectable crystal oscillator range, 32-100 kHz, 1-8 MHz and 8-32 MHz
- Software configurable input clock from either internal or external source
- Auto wakeup from STOP capability using dedicated internal 32-kHz RC or bus clock source
- On-chip read-only memory (ROM)
- On-chip random-access memory (RAM)
