Datasheet > UPD62

UPD62

更新时间： 2024-01-05 13:24:13

品牌	Logo	应用领域
日电电子 - NEC		微控制器遥控远程控制
页数	文件大小	规格书
64页	295K
描述
4-BIT SINGLE-CHIP MICROCONTROLLER FOR INFRARED REMOTE CONTROL TRANSMISSION

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

UPD62 数据手册

DATA SHEET

MOS INTEGRATED CIRCUIT

µPD62

4-BIT SINGLE-CHIP MICROCONTROLLER

FOR INFRARED REMOTE CONTROL TRANSMISSION

DESCRIPTION

Equipped with low-voltage 1.8 V operation, a carrier generation circuit for infrared remote control transmission,

a standby release function through key entry, and a programmable timer, the µPD62 is suitable for infrared remote

control transmitters.

For the µPD62, we have made available the one-time PROM product µPD6P4B for program evaluation or small-

quantity production.

FEATURES

• Program memory (ROM): 512 × 10 bits

• Data memory (RAM): 32 × 4 bits

• Built-in carrier generation circuit for infrared remote control

• 9-bit programmable timer

• Command execution time

• Stack level

: 1 channel

: 8 µs (when operating at fX = 8 MHz: ceramic oscillation)

: 1 level (Stack RAM is for data memory RF as well.)

• I/O pins (K^I/O)

: 8 units

• Input pins (K^I)

: 4 units

• Sense input pin (S⁰)

• S1/LED pin (I/O)

: 1 unit

: 1 unit (When in output mode, this is the remote control transmission display

pin.)

• Power supply voltage

: V^DD= 1.8 to 3.6 V (when operating at fX = 4 MHz)

VDD = 2.2 to 3.6 V (when operating at fX = 8 MHz)

• Operating ambient temperature : T^A= –40 to +85 ˚C

• Oscillator frequency

: fX = 2.4 to 8 MHz

• POC circuit (Mask option)

APPLICATION

Infrared remote control transmitter (for AV and household electric appliances)

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. U14208EJ1V0DS00 (1st edition)

Date Published May 1999 N CP(K)

Printed in Japan

1999

12 3 4 5 6 7...64

中文翻译

下载PDF

与UPD62相关器件

型号	品牌	获取价格	描述	数据表
UPD6221CX	ETC	获取价格	8-Bit Digital-to-Analog Converter
UPD6221GS	ETC	获取价格	8-Bit Digital-to-Analog Converter
UPD6222CS	ETC	获取价格	8-Bit Digital-to-Analog Converter
UPD6222GS	ETC	获取价格	8-Bit Digital-to-Analog Converter
UPD6252C	ETC	获取价格	Microcontroller
UPD6252G	ETC	获取价格	Microcontroller
UPD6253C	NEC	获取价格	EEPROM, 128X8, Serial, MOS, PDIP8, 0.300 INCH, PLASTIC, DIP-8
UPD6253G	NEC	获取价格	暂无描述
UPD62A	NEC	获取价格	4-BIT SINGLE-CHIP MICROCONTROLLER FOR INFRARED REMOTE CONTROL TRANSMISSION
UPD62AMC	NEC	获取价格	4-BIT SINGLE-CHIP MICROCONTROLLER FOR INFRARED REMOTE CONTROL TRANSMISSION