EEWORLDEEWORLDEEWORLD

Part Number

Search

UPD6124AGS

Description
4-BIT SINGLE-CHIP MICROCONTROLLER FOR REMOTE CONTROL TRANSMISSION
File Size139KB,36 Pages
ManufacturerNEC ( Renesas )
Websitehttps://www2.renesas.cn/zh-cn/
Download Datasheet Compare View All

UPD6124AGS Overview

4-BIT SINGLE-CHIP MICROCONTROLLER FOR REMOTE CONTROL TRANSMISSION

DATA SHEET
µ
PD6124A, 6600A
4-BIT SINGLE-CHIP MICROCONTROLLER
FOR REMOTE CONTROL TRANSMISSION
MOS INTEGRATED CIRCUIT
DESCRIPTION
The
µ
PD6124A and 6600A are 4-bit single-chip microcontrollers for infrared remote controllers for TVs, VCRs,
stereos, cassette decks, air conditions, etc.
These microcontrollers consist of ROM, RAM, a 4-bit parallel-processing ALU, a programmable timer, key input/
output ports, and transmit output ports. Functioning is controlled by a program.
A one-time PROM, model
µ
PD61P24, to which a program can be written only once is also available. This one-time
PROM is ideal for evaluation of programs running in a
µ
PD6124A or 6600A, and for small-scale production of such
systems.
FEATURES
Transmitter for programmable infrared remote control-
ler
19 types of instructions
Instruction execution time: 17.6
µ
s (with 455-kHz ce-
ramic resonator)
Program memory (ROM) capacity
µ
PD6124A: 1002
×
10 bits
µ
PD6600A: 512
×
10 bits
Transmission-in-progress indication pin (S-OUT): 1
pin
Transmit carrier frequency (REM)
f
OSC
/12, f
OSC
/8
Standby operation (HALT/STOP mode)
Low power consumption
Current consumption in STOP mode (T
A
= 25°C)
Low-voltage operation
Data memory (RAM) capacity: 32
×
5 bits
9-bit programmable timer: 1 channel
I/O pins (K
I/O
): 8 pins
Input pins (K
I
): 4 pins
Serial input pins (S-IN): 1 pin
Caution
µ
PD6124A: V
DD
= 2.2 to 5.5 V
µ
PD6600A: V
DD
= 2.2 to 3.6 V
To use the NEC transmission format, ask NEC to supply the custom code.
Do not use R
0
when using a register as an operand of the branch instruction.
The information in this document is subject to change without notice.
Document No. U12391EJ5V0DS00 (5th edition)
(Previous No. IC-1927)
Date Published June 1997 N
Printed in Japan
The mark
shows major revised points.
©
1989

UPD6124AGS Related Products

UPD6124AGS UPD6600ACS UPD6600AGS UPD6600A UPD6124ACS UPD6124A
Description 4-BIT SINGLE-CHIP MICROCONTROLLER FOR REMOTE CONTROL TRANSMISSION 4-BIT SINGLE-CHIP MICROCONTROLLER FOR REMOTE CONTROL TRANSMISSION 4-BIT SINGLE-CHIP MICROCONTROLLER FOR REMOTE CONTROL TRANSMISSION 4-BIT SINGLE-CHIP MICROCONTROLLER FOR REMOTE CONTROL TRANSMISSION 4-BIT SINGLE-CHIP MICROCONTROLLER FOR REMOTE CONTROL TRANSMISSION 4-BIT SINGLE-CHIP MICROCONTROLLER FOR REMOTE CONTROL TRANSMISSION
Knowledge of common op amp models
Common op amp model knowledgeCA3130 high input impedance operational amplifier Intersil [DATA] CA3140 High Input Impedance Operational Amplifier CD4573 Quad Programmable Operational Amplifier MC14573 ...
fish001 Analogue and Mixed Signal
What is a 4-20mA signal and why is it used as the standard?
It is obviously unreasonable to use voltage to transmit analog signals over long distances, because there is voltage drop due to line consumption. Of course, some people say that the influence of volt...
eeleader Industrial Control Electronics
Which language is used for the STL of s7-300 siemens840d: C, C++, or C#?
Which language is used in the STL of s7-300 siemens840d, C, C++ or C#? Or is it an independent language, or some other language? Which language should I learn to be able to program s7-300 siemens840d ...
owjh Industrial Control Electronics
An Improved Digital Image Fuzzy Enhancement Algorithm
DSP image algorithm data sharing...
jillylm DSP and ARM Processors
Getting Started with the MSP430 LaunchPad
LaunchPad official documentation:victory::victory:...
568581185 TI Technology Forum
Is anyone familiar with Keao Intelligent Equipment Co., Ltd.?
Is anyone familiar with Keao Intelligent Equipment Co., Ltd.? Reward points: 5 - There are 11 days and 4 hours left to the end of the question. Keao Intelligent Equipment Co., Ltd. is a high-tech comp...
eleclike Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2928  189  1930  2091  763  59  4  39  43  16 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号