Datasheet > UPD780823GC

UPD780823GC

更新时间： 2024-09-16 04:20:19

品牌	Logo	应用领域
日电电子 - NEC		微控制器
页数	文件大小	规格书
2页	28K
描述
Microcontroller, 8-Bit, MROM, 8MHz, CMOS, PQFP80, 14 X 14 MM, 2.70 MM HEIGHT, QFP-80

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中文翻译

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数据手册

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UPD780823GC 数据手册

µ P D 7 8 0 8 2 x 8 -B I T M I C R O C O N T R O L L E R S

W I T H C A N , L C D , A N D M O T O R C O N T R O L L E R S

The µPD78082x devices are high-speed 8-bit microcontrollers with a CAN controller, as well as an LCD

controller capable of controlling and directly driving up to 112 LCD segments. The CAN controller,

together with their high level of integration (using NEC’s 0.35-micron CMOS process technology), makes

the devices a cost-effective solution for many automotive electronics and industrial control applications.

The µPD78082x devices have low EMI emissions, 256 bytes of EEPROM, and a host of on-chip

peripherals. A flash version is also available, as is an extensive tool chain containing a software

simulator, C compiler, relocatable assembler, screen debugger, and in-circuit emulator.

B L O C K D I A G R A M

Timers

Memory

CPU

TI20

TI21

S0–

S27

28 Segments

4 Common

LCD

ROM

24K/32K

(60K Flash)

System Registers

– PC

– PSW

16-Bit

Timer TM2

3 Capture

CPU

Control

TI22

COM0–

COM3

Controller

TPOS21

– Stack Pointer

EEPROM

256 Bytes

8-Bit

Timer/Event

Counter 50

TIO50

TI051

RAM

1K/1.5K/2K

Programmable

Interrupts

ALU

INTP0–

INTP2

8-Bit

Timer/Event

Counter 51

Hardware

Multiply

and

General-

Purpose

8-Bit

Divide

Sound

8-Bit

Timer 52

SGO

Registers

Generator

Watchdog

Timer

Real-Time

Clock

Clocks and

System Control

5-Channel,

8-Bit

A/D Converter

Ports

59 I/O Pins

Serial Channels

Main

SM11–

SM14

Clock

....

SI3

SO3

Serial

Channel 3

SM21–

SM24

Clock

Output

SCK3

Motor

Controller

PCL

SM31–

SM34

UART With

Baud Rate

Generator

RxD0

TxD0

SM41–

SM44

RESET

System

Control

SMV

CRxD

CTxD

CAN

Interface

SMV

98YL-0208B (10/98)

S P E C I F I C A T I O N S

• Clock frequency: 4 to 8 MHz

• 250 ns instruction execution time (min.)

• 4.0- to 5.5-volt operation

• Power consumption

– Normal operation: 38 mW

– Halt mode: 4.8 mW

• EMI emissions: 10–15 dB lower than most

equivalent microcontrollers

• Operating temperature: –40 to +85ºC

– Stop mode: 0.004 mW

• 0.35-micron CMOS process technology

• 80-pin QFP (14 x 14 x 2.70 mm)

• Highly reliable grade A devices available

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与UPD780823GC相关器件

型号	品牌	获取价格	描述	数据表
UPD780824	NEC	获取价格	8-BIT SINGLE-CHIP MICROCONTROLLER
UPD780824A	NEC	获取价格	8-bit Single-Chip Microcontroller
UPD780824AGC(A)-XXX-8BT-E2	RENESAS	获取价格	UPD780824AGC(A)-XXX-8BT-E2
UPD780824AGC(A1)-XXX-8BT	RENESAS	获取价格	8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP80, 14 X 14 MM, 1.40 MM HEIGHT, PLASTIC, QFP-80
UPD780824AGC(A2)-XXX-8BT	RENESAS	获取价格	8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP80, 14 X 14 MM, 1.40 MM HEIGHT, PLASTIC, QFP-80
UPD780824B	ETC	获取价格	Two Great Forces in the 8-bit Realm Pamphlet \| Pamphlet[09/2002]
UPD780824BGC(A)-XXX-8BT	NEC	获取价格	Microcontroller, 8-Bit, MROM, 8MHz, CMOS, PQFP80, 14 X 14 MM, 1.40 MM HEIGHT, PLASTIC, QFP
UPD780824BGC(A1)-XXX-8BT	RENESAS	获取价格	8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP80, 14 X 14 MM, 1.40 MM HEIGHT, PLASTIC, QFP-80
UPD780824BGC(A1)-XXX-8BT	NEC	获取价格	Microcontroller, 8-Bit, MROM, 8MHz, CMOS, PQFP80, 14 X 14 MM, 1.40 MM HEIGHT, PLASTIC, QFP
UPD780824BGC(A2)-XXX-8BT	NEC	获取价格	Microcontroller, 8-Bit, MROM, 8MHz, CMOS, PQFP80, 14 X 14 MM, 1.40 MM HEIGHT, PLASTIC, QFP

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