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SH77P1651 Datasheet Enhanced 8051 Microcontroller

Manufacturer: SINO WEALTH

Overview: SH77P1651/1652 Enhanced 8051 Microcontroller with 10bit ADC 1.

Datasheet Details

Part number SH77P1651
Manufacturer SINO WEALTH
File Size 1.06 MB
Description Enhanced 8051 Microcontroller
Datasheet SH77P1651-SINOWEALTH.pdf

General Description

The SH77P1651/SH77P1652 is a high performance 8051 compatible micro-controller, compare 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

Key Features

  • 8bits micro-controller with Pipe-line structured 8051 compatible 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 - 3.6V.
  • Oscillator (code option) - Crystal oscillator: 32.768kHz - Internal RC: 32kHz - Internal RC: 4MHz.
  • 46 CMOS bi-directional I/O pins.
  • One open-drain I/O pin.
  • Built-in pull-up resistor for input pins.

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SH77P1651 Distributor