7540 - SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

Name: 7540
SKU: 7540-983207

Renesas

The 7540 by Renesas is a SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER. Below is the official datasheet preview.

Datasheet Details

Part number	7540
Manufacturer	Renesas
File Size	789.52 KB
Description	SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
Datasheet	7540-1.pdf
Additional preview pages of the 7540 datasheet.

The 7540 Group is the 8-bit microcomputer based on the 740 family core technology.

Basic machine-language instructions 71.
The minimum instruction execution time 0.34 µs (at 6 MHz oscillation frequency, double-speed mode for the shortest instruction).
Memory size ROM 8 K to 32 K bytes RAM 384 to 768 bytes.
Programmable I/O ports 29 (25 in 32-pin version).
Interrupts 15 sources, 15 vectors (14 sources, 14 vectors for 32-pin version).
Timers 8-bit ✕ 4 16-bit ✕ 1.
Serial I/O1 8-bit ✕ 1 (UART or Clock-synchr.

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Published: Apr 7, 2016 |