UPD75402A, UPD75402 - 4 BIT SINGLE-CHIP MICROCOMPUTER

Name: UPD75402A
SKU: UPD75402A-1211824

NEC

The UPD75402A by NEC is a 4 BIT SINGLE-CHIP MICROCOMPUTER. Below is the official datasheet preview.

Datasheet Details

Part number	UPD75402A, UPD75402
Manufacturer	NEC
File Size	515.96 KB
Description	4 BIT SINGLE-CHIP MICROCOMPUTER
Datasheet	UPD75402_NEC.pdf
Note	This datasheet PDF includes multiple part numbers: UPD75402A, UPD75402. Please refer to the document for exact specifications by model.
Additional preview pages of the UPD75402A datasheet.

More reliable than the µPD75402A.
High-speed operation with a minimum instruction execution time of 0.95 µs (when the microcomputer operates at 4.19 MHz).
Low voltage and low-speed instruction execution time of 15.3 µs (when the microcomputer operates at 4.19 MHz).
Memory mapping by on-chip peripheral hardware.
NEC standard serial bus interface (SBI).
8-bit basic interval timer (watchd.

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Published: Dec 21, 2017 |