SH77P1651 Description
The SH77P1651/SH77P1652 is a high performance 8051 patible micro-controller, pare with standard 8051 at the same clock frequency, the SH77P1651/SH77P1652 performs more fast operation speed and higher calculation performance. The SH77P1651/SH77P1652 retains most.
SH77P1651 Key Features
- 8bits micro-controller with Pipe-line structured 8051 patible instruction set
- OTP ROM
- 4K X 8bit, program four times
- 8K X 8bit, program two times
- 16K X 8bit, program one time
- RAM: internal 256 Bytes, external 286 Bytes
- Operation Voltage: 1.8V
- Oscillator (code option)
- Crystal oscillator: 32.768kHz
- Internal RC: 32kHz