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M37225M8-XXXSP Datasheet Sngle-chip 8-bit CMOS Microcomputer

Manufacturer: Renesas

This datasheet includes multiple variants, all published together in a single manufacturer document.

M37225M8-XXXSP Overview

The M37225M6/M8/MA/MC–XXXSP are single-chip microputers designed with CMOS silicon gate technology. They have a OSD, I2C-BUS interface, PWM output, and 12 V withstand, so it is useful for a channel selection system for TV. The

M37225M8-XXXSP Key Features

  • 71 qMemory size
  • 1024 bytes (M37225M6/M8-XXXSP) 2048 bytes (M37225MA/MC-XXXSP, M37225ECSP)
  • 0.5 µs (at 8 MHz oscillation frequency) qPower source voltage
  • 5 V ± 10 % qSubroutine nesting
  • 128 levels (Max.) qInterrupts
  • 16 types, 16 vectors q8-bit timers
  • 4 qProgrammable I/O ports (Ports P0, P1, P2, P30-P32, P35)
  • 28 qInput ports (Ports P33, P34, P50, P51)
  • 4 qOutput ports (Ports P52-P55)
  • 4 q12 V withstand ports

M37225M8-XXXSP Distributor