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The 7531 Group is the 8-bit microcomputer based on the 740 family core technology. The 7531 Group has a serial I/O, 8-bit timers, and an A-D converter, and is useful for control of home electric appliances and office auto- mation equipment. FEATURES • Basic machine-language instructions ......... 69 • The minimum instruction exe.
• Basic machine-language instructions .... 69
• The minimum instruction execution time ..... 0.50 µs
(at 8 MHz oscillation frequency for the shortest instruction, in high-
speed mode)
• Memory size ROM .... 8K to 16K bytes
RAM .... 256 to 384 bytes
• Programmable I/O ports ... 29
(25 in 32-pin version)
• Interrupts ... 12 sources, 8 vectors
(11 sources,.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | M37531M8-XXXFP |
Mitsubishi |
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
|
| 2 | M37531M8-XXXSP |
Mitsubishi |
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
|
| 3 | M37531M4 |
Mitsubishi |
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
|
| 4 | M37531M4-XXXFP |
Mitsubishi |
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
|
| 5 | M37531M4-XXXGP |
Mitsubishi |
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
|
| 6 | M37531M4-XXXSP |
Mitsubishi |
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
|
| 7 | M37531M4T-XXXFP |
Mitsubishi |
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
|
| 8 | M37531M4T-XXXGP |
Mitsubishi |
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
|
| 9 | M37531M4T-XXXSP |
Mitsubishi |
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
|
| 10 | M37531M4V-XXXGP |
Mitsubishi |
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
|
| 11 | M37531E4FP |
Mitsubishi |
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
|
| 12 | M37531E4GP |
Mitsubishi |
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
|