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UPD17P236M3

更新时间： 2024-11-14 22:52:39

品牌	Logo	应用领域
日电电子 - NEC		微控制器遥控远程控制遥控器
页数	文件大小	规格书
32页	251K
描述
4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROLLER

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中文翻译

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UPD17P236M3 数据手册

DATA SHEET

MOS INTEGRATED CIRCUIT

µPD17P236

4-BIT SINGLE-CHIP MICROCONTROLLER

FOR SMALL GENERAL-PURPOSE INFRARED

REMOTE CONTROLLER

The µPD17P236 is a model of the µPD17236 with a one-time PROM instead of an internal mask ROM.

Since the user can write programs to the µPD17P236, it is ideal for experimental production or small-scale

production of the µPD17230, 17231, 17232, 17233, 17234, 17235, or 17236 systems.

When reading this document, also read the documents related to the µPD17230, 17231, 17232, 17233, 17234,

17235, and 17236.

Detailed functions are described in the following user's manual. Read this manual when designing your system.

µPD172×× Series User's Manual: U12795E

FEATURES

•

Pin compatible with µPD17230, 17231, 17232, 17233, 17234, 17235, and 17236 (except PROM programming

function)

•

Carrier generator circuit for infrared remote controller (REM output)

17K architecture: General-purpose register method

Program memory (one-time PROM): 32 Kbytes (16,384 × 16)

Data memory (RAM): 223 × 4 bits

Low-voltage detection circuit

Input/output of P1A⁰pin, clock selection for carrier generation

µPD17P236M1

Output

µPD17P236M2

µPD17P236M3

Output

µPD17P236M4

Input/output of P1A0 pin

Input

Clock (RfX) selection for carrier generation

RfX = fX/2

RfX = fX

•

Supply voltage: VDD = 2.2 to 3.6 V (fX = 4 MHz: high-speed mode, 4 µs)

VDD = 3.0 to 3.6 V (fX = 8 MHz: high-speed mode, 2 µs)

APPLICATIONS

Preset remote controllers, toys, and portable systems

The information in this document is subject to change without notice. Before using this document, please

confirm that this is the latest version.

Not all devices/types available in every country. Please check with local NEC representative for

availability and additional information.

Document No. U14776EJ1V0DS00 (1st edition)

Date Published June 2000 J CP(K)

Printed in Japan

2000

12 3 4 5 6 7...32

中文翻译

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与UPD17P236M3相关器件

型号	品牌	获取价格	描述	数据表
UPD17P236M3GT	NEC	获取价格	4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROLLER
UPD17P236M3MC-5A4	NEC	获取价格	4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROLLER
UPD17P236M4	NEC	获取价格	4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROLLER
UPD17P236M4GT	NEC	获取价格	4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROLLER
UPD17P236M4MC-5A4	NEC	获取价格	4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROLLER
UPD17P246	ETC	获取价格	UPD17P246 Data Sheet \| Data Sheet[05/2003]
UPD17P246M1MC-5A4	NEC	获取价格	Microcontroller, 4-Bit, OTPROM, 8MHz, MOS, PDSO30, 0.300 INCH, PLASTIC, SSOP-30
UPD17P246M2MC-5A4	NEC	获取价格	Microcontroller, 4-Bit, OTPROM, 4.5MHz, MOS, PDSO30, 0.300 INCH, PLASTIC, SSOP-30
UPD17P401	NEC	获取价格	ONE-TIME PROM VERSION 4-BIT SINGLE CHIP MICROCONTROLLER WITH DEDICATED ON-CHIP VCR CAMERA
UPD17P401CG	NEC	获取价格	ONE-TIME PROM VERSION 4-BIT SINGLE CHIP MICROCONTROLLER WITH DEDICATED ON-CHIP VCR CAMERA

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