Features Datasheet Download
- Low Power typ. 1.8uA (active), 0.5uA (standby), 0.1uA (sleep)
- Low Voltage 1.2V to 3.6V
- ROM 2k × 16 (Mask Programmed)
- RAM 96 × 4 (User Read/Write)
- 2 clocks per instruction cycle
- RISC architecture
- 5 software configurable 4-bit ports
- 1 High drive output port
- Up to 20 inputs (5 ports)
- Up to 16 outputs (4 ports)
- Buzzer three tone
- Serial Write buffer (SWB)
- Supply Voltage level detection (SVLD).
- Analogue and timer watchdog
- 8 bit timer / event counter
- Internal interrupt sources (timer, event counter, prescaler)
- External interrupt sources (port A + port C)