HD4074458, HD4074459 Datasheet - Hitachi

HD4074458 (HD4074458 / HD4074459) MICROCONTROLLER

The HD404459 Series is a member of the 4-bit HMCS400-series microcomputers with large-capacity memory and architecture providing high program productivity. Each microcomputer has a 32-kHz oscillator for clock, low-voltage (1.8 V) operating mode, and four low-power dissipation modes. The HD404459 Se.

HD4074458 Features

* 8,192-word × 10-bit ROM (HD404458) 16,384-word × 10-bit ROM (HD404459 and HD4074459)

* 512-digit × 4-bit RAM (HD404458) 768-digit × 4-bit RAM (HD404459 and HD4074459)

* 56 I/O pins, including seven input pins

* Four timer/counters

* 1-channel × 8-bit input

HD4074459_Hitachi.pdf

HD4074458 Datasheet Preview — This datasheet PDF includes multiple part numbers: HD4074458, HD4074459. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

HD4074458, HD4074459

Manufacturer:

Hitachi

File Size:

531.15 KB

Description:

(hd4074458 / hd4074459) microcontroller.

Note:

This datasheet PDF includes multiple part numbers: HD4074458, HD4074459.
Please refer to the document for exact specifications by model.

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HD4074458 HD4074459 HD4074458 HD4074459 MICROCONTROLLER Hitachi

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