M37272MAH-XXXSP Overview
The M37272M6/M8-XXXSP/FP and M37272MA-XXXSP are singlechip microputers designed with CMOS silicon gate technology. They have a OSD, data slicer, and I2C-BUS interface, so it is useful for a channel selection system for TV with a closed caption decoder.
M37272MAH-XXXSP Key Features
- 71 qMemory size
- 1024 bytes (M37272M6-XXXSP/FP) 1152 bytes (M37272M8-XXXSP/FP, M37272E8SP/FP) 1472 bytes (M37272MA-XXXSP, M37272EFSP)
- 0.5 µs (at 8 MHz oscillation frequency) qPower source voltage
- 5 V ± 10 % qSubroutine nesting
- 128 levels (Max.) qInterrupts
- 17 types, 16 vectors q8-bit timers
- 6 qProgrammable I/O ports (Ports P0, P1, P2, P30, P31)
- 26 qInput ports (Ports P50, P51)
- 2 qOutput ports (Ports P52-P55)
- 4 q12 V withstand ports
