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M38867M8A-XXXHP Datasheet 8-bit CMOS Microcomputer

Manufacturer: Mitsubishi Electric

Overview: MITSUBISHI MICROPUTERS 3886 Group SINGLE-CHIP 8-BIT CMOS MICROPUTER.

General Description

The 3886 group is the 8-bit microputer based on the 740 family core technology.

The 3886 group is designed for controlling systems that require analog signal processing and include two serial I/O functions, A-D converters, D-A converters, system data bus interface function, watchdog timer, and parator circuit.

The multi-master I2C bus interface can be added by option.

Key Features

  • qBasic machine-language instructions 71 qMinimum instruction execution time 0.4 µs (at 10 MHz oscillation frequency) qMemory size ROM 32K to 60K bytes RAM 1024 to 2048 bytes qProgrammable input/output ports 72 qSoftware pull-up resistors Built-in qInterrupts 21 sources, 16 vectors (Included key input interrupt) qTimers 8-bit ! 4 qSerial I/O1 8-bit ! 1(UART or Clock-synchronized) qSerial I/O2 8-bit ! 1(Clock-synchronized) qPWM output circuit 14-bit ! 2 qBus interfa.

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