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M62320FP - 8-BIT I/O EXPANDER for I2C BUS

General Description

The M62320P/FP is a CMOS 8-bit I/O expander which has serial to parallel and parallel to serial data converting functions.

It can communicate with a microcontroller via few wiring 2 thanks to the adoption of the two-line I C BUS.

Key Features

  • Simple two-line (SCL and SDA) communication with a microcontroller.
  • 8-bit data conversion between serial and parallel by I2 C BUS.
  • Built-in power-on reset. Outline 16P4(P) 16P2N(FP).

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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MITSUBISHI < STD. LINEAR ICs > M62320P,FP 8-BIT I/O EXPANDER for I C BUS GENERAL DESCRIPTION The M62320P/FP is a CMOS 8-bit I/O expander which has serial to parallel and parallel to serial data converting functions. It can communicate with a microcontroller via few wiring 2 thanks to the adoption of the two-line I C BUS. Parallel data I/O terminal can be set to input or output mode alternatively in individual bits. Maximum 8 ICs can be connected to a bus by using three chip-select pins, so that it is possible to handle up to 64 bits data. PIN CONFIGURATION(TOP VIEW) 2 SO 1 SCL SDA D0 D1 D2 D3 GND 2 16 CS0 15 CS1 M62320P,FP 3 4 5 6 7 8 14 CS2 13 VDD 12 D7 11 D6 10 D5 9 D4 FEATURES • Simple two-line (SCL and SDA) communication with a microcontroller.