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WT62P1 Datasheet digital controlled monitor microcontroller

Manufacturer: Weltrend Semiconductor

Overview: WT62P1 Data Sheet Rev. 1.01 GENERAL.

General Description

The WT62P1 is a microcontroller for digital controlled monitor with Universal Serial Bus (USB) interface.

It contains an 8-bit CPU, 32K bytes flash memory, 512 bytes RAM, 14 PWMs, parallel I/Os, SYNC signal processor, timer, DDC1/2B interface, master/slave I2C interface, low speed USB device module, 6-bit A/D converter and watch-dog timer.

Key Features

  • 8-bit 6502 compatible CPU with 6MHz operating frequency.
  • 32768 bytes flash memory, 512 bytes SRAM.
  • 12MHz crystal oscillator.
  • 14 channels 8-bit PWM outputs.
  • Sync signal processor with H+V separation, H/V frequency counter, H/V polarity detection/control and clamp pulse output.
  • Six free-running sync signal outputs (Horizontal frequency up to 106KHz).
  • Self-test pattern.
  • DDC1/2B supported.
  • Fast mode master/slave I2C in.