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UPD17202AGF-011

4-BIT SINGLE-CHIP MICROCONTROLLER

UPD17202AGF-011 Features

* LCD controller/driver

* Key scan circuit

* LED output

* Supply voltage

* System clock : : : : : Can display up to 75 segments. 1/3 duty, 1/3 bias, frame frequency: 325.5 Hz Can read up to 30 (5 × 6) keys. 1 pin CLOCK, DATA, and LOAD pins VDD = 4.5 to 5.5 V f

UPD17202AGF-011 General Description

These pins output segment signals to an LCD panel. They are used to control the display on the LCD panel by forming a matrix with COM0 through COM2 (pins 62 through 64). Ground pin I/O Format CMOS pushpull output 26 58 27 GND0 GND1 CLOCK Ground

* Clock input Serial communication clock .

UPD17202AGF-011 Datasheet (131.61 KB)

Preview of UPD17202AGF-011 PDF

Datasheet Details

Part number:

UPD17202AGF-011

Manufacturer:

NEC

File Size:

131.61 KB

Description:

4-bit single-chip microcontroller.
PRELIMINARY DATA SHEET MOS INTEGRATED CIRCUIT µPD17202AGF-011 4-BIT SINGLE-CHIP MICROCONTROLLER WITH LCD CONTROLLER/DRIVER AND KEY SCAN CIRCUIT FOR .

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TAGS

UPD17202AGF-011 4-BIT SINGLE-CHIP MICROCONTROLLER NEC

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UPD17202AGF-011 Distributor