M37221MAH-XXXSP - (M37221M4H/M8H/M6H/EASP) Single-Chip 8-Bit CMOS Microcomputer

Renesas

Download the M37221MAH-XXXSP datasheet PDF. This datasheet also covers the M37221M8H variant, as both devices belong to the same (m37221m4h/m8h/m6h/easp) single-chip 8-bit cmos microcomputer family and are provided as variant models within a single manufacturer datasheet.

General Description

The M37221M4H/M6H/M8H/MAH-XXXSP/FP are single-chip microcomputers designed with CMOS silicon gate technology.

They have a OSD, I2C-BUS interface, and PWM, making them perfect for TV channel selection system.

The M37221EASP/FP have a built-in PROM that can be written electrically.

OSD function

Key Features

Number of basic instructions 71 size ROM 16K bytes (M37221M4H-XXXSP/FP) 24K bytes (M37221M6H-XXXSP/FP) 32K bytes (M37221M8H-XXXSP/FP) 40K bytes (M37221MAH-XXXSP/FP, M37221EASP/FP) RAM 384 bytes (M37221M4H-XXXSP/FP) 448 bytes (M37221M6H-XXXSP/FP) 576 bytes (M37221M8H-XXXSP/FP) 704 bytes (M37221MAH-XXXSP/FP, M37221EASP/FP) (ROM correction memory included).
The minimum instruction execution time 0.5 µs (at 8 MHz oscillation frequency).
Power source voltage 5 V ± 10 %.
Subrout.

📥 Download Datasheet

M37221MAH-XXXSP (m37221m4h/m8h/m6h/easp) single-chip 8-bit cmos microcomputer by Renesas - Datasheet Preview — Note: The manufacturer provides a single datasheet file (M37221M8H_RenesasTechnology.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	M37221MAH-XXXSP
Manufacturer	Renesas
File Size	1.11 MB
Description	(M37221M4H/M8H/M6H/EASP) Single-Chip 8-Bit CMOS Microcomputer
Datasheet	M37221MAH-XXXSP Datasheet

Full PDF Text Transcription for M37221MAH-XXXSP (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for M37221MAH-XXXSP. For precise diagrams, and layout, please refer to the original PDF.

M37221M4H/M6H/M8H/MAH–XXXSP/FP M37221EASP/FP SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER REJ03B0134-0100Z Rev.1.00 Oct ...

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SIZER with ON-SCREEN DISPLAY CONTROLLER REJ03B0134-0100Z Rev.1.00 Oct 01, 2002 1. DESCRIPTION The M37221M4H/M6H/M8H/MAH-XXXSP/FP are single-chip microcomputers designed with CMOS silicon gate technology. They have a OSD, I2C-BUS interface, and PWM, making them perfect for TV channel selection system. The M37221EASP/FP have a built-in PROM that can be written electrically. ● OSD function Display characters .................................... 24 characters 5 2 lines (3 lines or more can be displayed by software) Kinds of characters ........................................................ 256 kinds Character display area ...

📁 Similar Datasheet

Part Number	Description	Manufacturer
M37221M4H-XXXFP	Single-Chip 8-Bit CMOS Microcomputer	Renesas
M37221M6-XXXFP	Single-Chip 8-Bit CMOS Microcomputer	Renesas
M37221M6-XXXSP	SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER	Mitsubishi Electric Semiconductor
M37221M6H-XXXFP	Single-Chip 8-Bit CMOS Microcomputer	Renesas
M37221M8H-XXXFP	Single-Chip 8-Bit CMOS Microcomputer	Renesas

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