NT6861 Datasheet PDF – 8-Bit Microcontroller for Monitor

Part Number: NT6861

Function: 8-Bit Microcontroller for Monitor

Package: S-DIP 42 Type

Manufacturer: Novatek Microelectronics


NT6861 datasheet



NT6861 is a monitor component  uC for auto-sync and digital controlled applications. It contains a 6502 8-bit CPU core, 256 bytes of RAM used as working RAM and stack area, 24K bytes of ROM maximum for programming, 14-channel 8-bit PWM D/A converters, 2- channel A/D converters for key detection saving I/O pins, one 8 bit pre-loadable base timer, internal Hsync and Vsync signals processor providing mode detection, watch-dog timer preventing system from abnormal operation, and an I2C bus interface.


1. CMOS technology for low power consumption
2. Crystal oscillator or ceramic resonator* available
3. 6502 8-bit CMOS CPU core
4. 8MHz operation of frequency
5. 4/8/12/16/24K bytes ROM are available
6. 256 bytes of RAM (which stores EDID for DDC1/2B)
7. One 8-bit pre-loadable base timer
8. Hsync/Vsync signal processor
9. Hardware sync signals polarity & freq. evaluator
10. Built-In I2C bus interface
11. Supporting VESA DDC1/2B function


Other data sheets are available within the file: NT6861U

NT6861 Datasheet PDF Download

NT6861 pdf