MC9S08QA4 Description
Freescale Semiconductor Data Sheet: Technical Data Document Number:.
MC9S08QA4 Key Features
- 8-bit HCS08 Central Processor Unit (CPU)
- Up to 20 MHz CPU at 3.6 V to 1.8 V across temperature range of -40°C to 85°C
- HC08 instruction set with added BGND instruction
- Support for up to 32 interrupt/reset sources
- On-Chip Memory
- Flash read/program/erase over full operating voltage and temperature
- Random-access memory (RAM)
- Security circuitry to prevent unauthorized access to RAM and flash contents
- Power-Saving Modes
- Two very low power stop modes