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HD4074008C - Two timer/counters

General Description

The HD404849 series of HMCS400-series microcomputers is designed to increase program productivity and also incorporate large-capacity memory.

Each microcomputer has an LCD controller/driver, A/D converter, input capture circuit, 32-kHz oscillator for clock use, and four low-power dissipation modes.

Key Features

  • 35 I/O pins, including nine high-current pins (15 mA, max. ), eight pins multiplexed with LCD segment pins, and four pins multiplexed with analog input pins.
  • Four timer/counters.
  • Eight-bit input capture circuit.
  • Three timer outputs (including two PWM outputs).
  • Two event counter inputs (including one in which the detection edge is programmable).
  • Clock-synchronous 8-bit serial interface.
  • A/D converter (8 channels × 8 bits)  Operation.

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Other Datasheets by Hitachi Semiconductor (now Renesas)

Part Number Description
HD4074008 Two timer/counters
HD4074008F Two timer/counters
HD4074008H Two timer/counters
HD4074008S Two timer/counters
HD4074318H 4-bit HMCS400-series microcomputer
HD4074318S 4-bit HMCS400-series microcomputer
HD4074329U MICROCOMPUTER
HD4074339 4-bit HMCS400-series microcomputer
HD4074618 4-Bit Single-Chip Microcomputer
HD4074618FS 4-Bit Single-Chip Microcomputer

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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HD404849 Series 4-Bit Single-Chip Microcomputer Rev. 6.0 Sept. 1998 Description The HD404849 series of HMCS400-series microcomputers is designed to increase program productivity and also incorporate large-capacity memory. Each microcomputer has an LCD controller/driver, A/D converter, input capture circuit, 32-kHz oscillator for clock use, and four low-power dissipation modes. The HD404849 series includes the HD404848 with an 8-kword on-chip ROM, the HD4048412 with a 12kword on-chip ROM, the HD404849 with a 16-kword on-chip ROM, and the HD4074849 with a 16-kword on-chip PROM. On-chip ROM is available in a PROM (ZTAT™ microcomputer) version and a mask ROM version.