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UPD6P8B, UPD6P8 Datasheet - NEC

UPD6P8B MOS INTEGRATED CIRCUIT 4-BIT SINGLE-CHIP MICROCONTROLLER

The µPD6P8, 6P8A, 6P8B are microcontrollers for infrared remote control transmitters and are provided with a one-time PROM as the program memory. Because users can write programs for the µPD6P8, 6P8A, 6P8B, They are ideal for program evaluation and smallscale production of application systems that u.

UPD6P8B Features

* Program memory (one-time PROM): 2026 × 10 bits

* Data memory (RAM): 32 × 4 bits

* On-chip carrier generator for infrared remote control: The high-level and low-level width can be set separately from 250 ns to 64 µs (@ fX = 4 MHz operation) via modulo registers

* 9-b

UPD6P8_NEC.pdf

This datasheet PDF includes multiple part numbers: UPD6P8B, UPD6P8. Please refer to the document for exact specifications by model.
UPD6P8B Datasheet Preview Page 2 UPD6P8B Datasheet Preview Page 3

Datasheet Details

Part number:

UPD6P8B, UPD6P8

Manufacturer:

NEC

File Size:

930.03 KB

Description:

Mos integrated circuit 4-bit single-chip microcontroller.

Note:

This datasheet PDF includes multiple part numbers: UPD6P8B, UPD6P8.
Please refer to the document for exact specifications by model.

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