UPD754264 4-BIT SINGLE-CHIP MICROCONTROLLERS

NEC

Description

DATA SHEET MOS INTEGRATED CIRCUIT µPD754264 4-BIT SINGLE-CHIP MICROCONTROLLERS .
The µPD754264 is a 4-bit single-chip microcontroller which incorporates the EEPROMTM for key-less entry application.

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Datasheet Specifications

Part number: UPD754264
Manufacturer: NEC
File Size: 318.86 KB
Datasheet: UPD754264_NEC.pdf
Description: 4-BIT SINGLE-CHIP MICROCONTROLLERS

Features

* On-chip EEPROM: 32 × 8 bits (mapped to the data memory)
* On-chip key return reset function for key-less entry
* On-chip low-voltage A/D converter (AVREF = 1.8 to 6.0 V), 8-bit resolution × 2 channels
* Low-voltage operation: VDD = 1.8 to 6.0 V
* Timer funct

Applications

* Automotive appliances such as key-less entry, compact data carrier, etc. ORDERING INFORMATION Part Number Package 20-pin plastic SOP (300 mil, 1.27-mm pitch) µPD754264GS-×××-BA5 Remark ××× indicates ROM code suffix. The information in this document is subject to change without notice. Document

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UPD754264 4-BIT SINGLE-CHIP MICROCONTROLLERS NEC

NEC UPD754264-like datasheet