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UPD17P218 Datasheet 4-bit Single-chip Microcontroller

Manufacturer: NEC (now Renesas Electronics)

Overview: DATA SHEET MOS INTEGRATED CIRCUIT µPD17P218 4-BIT SINGLE-CHIP MICROCONTROLLER FOR INFRARED REMOTE.

General Description

The µPD17P218 is a model of the µPD17218 with a one-time PROM instead of an internal mask ROM.

Since the user can write programs to the µPD17P218, it is ideal for experimental production or small-scale production of the µPD17215, 17216, 17217 or 17218 systems.

When reading this document, also read the documents related to the µPD17215, 17216, 17217 and 17218.

Key Features

  • Pin compatible with µPD17215, 17216, 17217 and 17218 (except PROM programming function).
  • Carrier generator circuit for infrared remote controller (REM output).
  • 17K architecture: General-purpose register method.
  • Program memory (one-time PROM): 16K bytes (8192 × 16).
  • Data memory (RAM): 223 × 4 bits.
  • Pull-up resistor can be connected to RESET pin Note.
  • Low-voltage detection circuit (WDOUT output) Note.
  • Operating voltage range.

More Datasheets from NEC (now Renesas Electronics)

Part Number Description
UPD17P203A 4-BIT SINGLE-CHIP MICROCONTROLLER WITH STATIC RAM AND 3-CHANNEL TIMER FOR INFRARED REMOTE CONTROLLER
UPD17P204 4-BIT SINGLE-CHIP MICROCONTROLLER WITH STATIC RAM AND 3-CHANNEL TIMER FOR INFRARED REMOTE CONTROLLER
UPD17P207 4-BIT SINGLE-CHIP MICROCONTROLLER WITH LCD CONTROLLER/DRIVER AND A/D CONVERTER FOR INFRARED REMOTE CONTROL TRANSMITTER
UPD17P228 4-BIT SINGLE-CHIP MICROCONTROLLER
UPD17P236 4-BIT SINGLE-CHIP MICROCONTROLLER
UPD17P005 4-BIT SINGLE-CHIP MICROCONTROLLER WITH ONE-TIME PROM AND HARDWARE FOR DIGITAL TUINING SYSTEMS
UPD17P068 4-BIT SINGLE-CHIP MICROCONTROLLER WITH ON-CHIP HARDWARE FOR TV SYSTEMS
UPD17P103 4-Bit Single-Chip Microcontroller
UPD17P104 4-Bit Single-Chip Microcontroller
UPD17P107 4-Bit Single-Chip Microcontroller

UPD17P218 Distributor