HD404338 Datasheet (hd404339 Series) 4-bit Hmcs400-series Microcomputer

Manufacturer: Hitachi Semiconductor (now Renesas)

Overview: .. HD404339 Series Rev. 7.0 Sept. 1999.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number	HD404338
Manufacturer	Hitachi Semiconductor (now Renesas)
File Size	422.39 KB
Description	(HD404339 Series) 4-bit HMCS400-Series microcomputer
Datasheet	HD404338 HD404339 Datasheet (PDF)

The HD404339 Series is 4-bit HMCS400-Series microputer with large-capacity memory designed to increase program productivity.

Each microputer has an A/D converter, input capture timer, and a 32kHz oscillator circuit for clock use all built in.

They also e with high-voltage I/O pins that can directly drive a fluorescent display.

54 I/O pins  One input-only pin  53 input/output pins: 30 pins are high-voltage pins (40 V, max. ).
On-chip A/D converter (8-bit × 12-channel).
Three timers  One event counter input  One timer output  One input capture timer.
8-bit clock-synchronous serial interface (1 channel).
Alarm output.
Built-in oscillators  Ceramic or crystal oscillator  External clock drive is also possible  Subclock: 32.768-kHz crystal oscillator www. DataShe.

Part Number	Description
HD4043312	(HD404339 Series) 4-bit HMCS400-Series microcomputer
HD404334	(HD404339 Series) 4-bit HMCS400-Series microcomputer
HD404336	(HD404339 Series) 4-bit HMCS400-Series microcomputer
HD404339	(HD404339 Series) 4-bit HMCS400-Series microcomputer
HD404314H	4-bit HMCS400-series microcomputer
HD404314S	4-bit HMCS400-series microcomputer
HD404316H	4-bit HMCS400-series microcomputer
HD404316S	4-bit HMCS400-series microcomputer
HD404318	4-bit HMCS400-series microcomputer
HD404324	MICROCOMPUTER