UPD75312GF

更新时间： 2024-09-14 22:36:03

品牌	Logo	应用领域
日电电子 - NEC		微控制器和处理器外围集成电路计算机时钟
页数	文件大小	规格书
62页	571K
描述
4-BIT SINGLE-CHIP MICROCOMPUTER

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中文翻译

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技术参数
数据手册

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UPD75312GF 技术参数

是否Rohs认证：	不符合	生命周期：	Transferred
包装说明：	PLASTIC, QFP-80	Reach Compliance Code：	compliant
风险等级：	5.88	Is Samacsys：	N
具有ADC：	NO	位大小：	4
最大时钟频率：	4.19 MHz	DAC 通道：	NO
DMA 通道：	NO	JESD-30 代码：	R-PQFP-G80
JESD-609代码：	e0	长度：	20 mm
I/O 线路数量：	32	端子数量：	80
PWM 通道：	NO	封装主体材料：	PLASTIC/EPOXY
封装代码：	QFP	封装形状：	RECTANGULAR
封装形式：	FLATPACK	峰值回流温度（摄氏度）：	NOT SPECIFIED
认证状态：	Not Qualified	ROM可编程性：	MROM
座面最大高度：	3 mm	速度：	4.19 MHz
最大供电电压：	6 V	最小供电电压：	2.7 V
表面贴装：	YES	技术：	CMOS
端子面层：	TIN LEAD	端子形式：	GULL WING
端子节距：	0.8 mm	端子位置：	QUAD
处于峰值回流温度下的最长时间：	NOT SPECIFIED	宽度：	14 mm
uPs/uCs/外围集成电路类型：	MICROCONTROLLER	Base Number Matches：	1

UPD75312GF 数据手册

DATA SHEET

MOS INTEGRATED CIRCUIT

µPD75312(A), 75316(A)

4-BIT SINGLE-CHIP MICROCOMPUTER

DESCRIPTION

The µPD75316(A) is one of the 75X Series 4-bit single-chip microcomputer having a built-in LCD controller/

driver, and has a data processing capability comparable to that of an 8-bit microcomputer.

In addition to high-speed operation with 0.95 µs minimum instruction execution time for the CPU, the

µPD75316(A) can also process data in 1-, 4-, and 8-bit units. Therefore, as a 4-bit single-chip microcomputer

chip having a built-in LCD panel controller/driver, its data processing capability is the highest in its class in

the world.

Detailed functions are described in the following user's manual. Be sure to read it for designing.

µPD75308 User's Manual: IEM-5016

FEATURES

• Higher reliability than µPD75316

• Internal memory

• Program memory (ROM)

: 16256 × 8 bits (µPD75316(A))

: 12160 × 8 bits (µPD75312(A))

• Data memory

: 512 × 4 bits

• Capable of high-speed operation and variable instruction execution time to power save

• 0.95 µs, 1.91 µs, 15.3 µs (operating at 4.19 MHz)

• 122 µs (operating at 32.768 kHz)

• 75X architecture comparable to that for an 8-bit microcomputer is employed

• Built-in programmable LCD controller/driver

• Clock operation at reduced power dissipation: 5 µA TYP. (operating at 3 V)

• Enhanced timer function (3 channels)

• Interrupt functions especially enhanced for applications, such as remote control receiver

• Pull-up resistors can be provided for 31 I/O lines

• Built-in NEC standard serial bus interface (SBI)

• Upgraded model of µPD7514 (µPD7500 Series)

• PROM version (µPD75P316, µPD75P316A) available

APPLICATIONS

Suitable for controlling automotive and transportation equipment.

The µPD75316(A) is treated as the representative model throughout this document,

unless there are differences between µPD75312(A) and µPD75316(A) functions.

The information in this document is subject to change without notice.

Document No. IC-2825A

(O. D. No. IC-8270A)

Date Published December 1993 P

Printed in Japan

The mark ★ shows major revised points.

NEC Corporation 1991

12 3 4 5 6 7...62

中文翻译

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与UPD75312GF相关器件

型号	品牌	获取价格	描述	数据表
UPD75312GF(A)-XXX-3B9	ETC	获取价格	4-Bit Microcontroller
UPD75312GFA	NEC	获取价格	4-BIT SINGLE-CHIP MICROCOMPUTER
UPD75312GFA-XXX-3B9	NEC	获取价格	4-Bit, Single-Chip Microcontrollers With LCD Controller/Driver
UPD75312GF-XXX-3B9	NEC	获取价格	4-Bit, Single-Chip Microcontrollers With LCD Controller/Driver
UPD75316	NEC	获取价格	4-BIT SINGLE-CHIP MICROCOMPUTER
UPD75316A	NEC	获取价格	4-BIT SINGLE-CHIP MICROCOMPUTER
UPD75316B	NEC	获取价格	4-BIT SINGLE-CHIP MICROCOMPUTER
UPD75316BGC	NEC	获取价格	4-BIT SINGLE-CHIP MICROCOMPUTER
UPD75316BGC-XXX-3B9	ETC	获取价格	4-Bit Microcontroller
UPD75316BGK	NEC	获取价格	4-BIT SINGLE-CHIP MICROCOMPUTER

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