KS57P5404
Overview
- 512 × 4-bit RAM 4096 × 8-bit ROM Bit Sequential Carrier
- Supports 16-bit serial data transfer in arbitrary format I/O Pins
- 17 pins I/O
- N-channel open-drain I/O: 8 pins 8-Bit Basic Timer *
- Programmable interval timer Watchdog timer Power-Down Modes *
- Idle mode (only CPU clock stops) Stop mode (system clock stops) Oscillation Sources * *
- Crystal, or ceramic for system clock Crystal, ceramic: 0.4-6.0 MHz CPU clock divider circuit (by 4, 8, or 64) Interval 8-Bit Timer/Counter * *
- Programmable interval timer External event counter function Timer/counter clock output to TCLO0 pin Instruction Execution Times *
- 0.95, 1.91, and 15.3 µs at 4.19 MHz 0.67, 1.33, 10.7 µs at 6.0 MHz Buzzer Output
- Four frequency output to BUZ pin Operating Temperature
