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. 2. FEATURES ●Number of basic instructions ........
●Number of basic instructions .... 71
●Memory 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 .......
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | M37221M8H-XXXSP |
Renesas Technology |
(M37221M4H/M8H/M6H/EASP) Single-Chip 8-Bit CMOS Microcomputer | |
2 | M37221M8-XXXSP |
Renesas Technology |
(M37221M4/M8/M6/EASP) Single-Chip 8-Bit CMOS Microcomputer | |
3 | M37221M4-XXXSP |
Renesas Technology |
(M37221M4/M8/M6/EASP) Single-Chip 8-Bit CMOS Microcomputer | |
4 | M37221M4H-XXXFP |
Renesas |
Single-Chip 8-Bit CMOS Microcomputer | |
5 | M37221M4H-XXXSP |
Renesas Technology |
(M37221M4H/M8H/M6H/EASP) Single-Chip 8-Bit CMOS Microcomputer | |
6 | M37221M6-XXXFP |
Renesas |
Single-Chip 8-Bit CMOS Microcomputer | |
7 | M37221M6-XXXSP |
Mitsubishi Electric Semiconductor |
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER | |
8 | M37221M6H-XXXFP |
Renesas |
Single-Chip 8-Bit CMOS Microcomputer | |
9 | M37221M6H-XXXSP |
Renesas Technology |
(M37221M4H/M8H/M6H/EASP) Single-Chip 8-Bit CMOS Microcomputer | |
10 | M37221MA-XXXSP |
Renesas Technology |
Single-Chip 8-Bit CMOS Microcomputer | |
11 | M37221MAH-XXXSP |
Renesas Technology |
(M37221M4H/M8H/M6H/EASP) Single-Chip 8-Bit CMOS Microcomputer | |
12 | M37221EAFP |
Renesas |
Single-Chip 8-Bit CMOS Microcomputer |