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UPD78P048AGF-3B9-A PDF预览

UPD78P048AGF-3B9-A

更新时间: 2024-11-21 20:10:07
品牌 Logo 应用领域
日电电子 - NEC 可编程只读存储器时钟微控制器外围集成电路
页数 文件大小 规格书
71页 878K
描述
Microcontroller, 8-Bit, OTPROM, 5MHz, MOS, PQFP80, 14 X 20 MM, LEAD FREE, PLASTIC, QFP-80

UPD78P048AGF-3B9-A 技术参数

生命周期:Obsolete零件包装代码:QFP
包装说明:QFP,针数:80
Reach Compliance Code:unknownHTS代码:8542.31.00.01
风险等级:5.84具有ADC:YES
地址总线宽度:位大小:8
最大时钟频率:5 MHzDAC 通道:NO
DMA 通道:NO外部数据总线宽度:
JESD-30 代码:R-PQFP-G80长度:20 mm
I/O 线路数量:68端子数量:80
最高工作温度:85 °C最低工作温度:-40 °C
PWM 通道:YES封装主体材料:PLASTIC/EPOXY
封装代码:QFP封装形状:RECTANGULAR
封装形式:FLATPACK认证状态:Not Qualified
ROM可编程性:OTPROM座面最大高度:3 mm
速度:5 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:MOS温度等级:INDUSTRIAL
端子形式:GULL WING端子节距:0.8 mm
端子位置:QUAD宽度:14 mm
uPs/uCs/外围集成电路类型:MICROCONTROLLERBase Number Matches:1

UPD78P048AGF-3B9-A 数据手册

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DATA SHEET  
MOS INTEGRATED CIRCUIT  
µPD78P048A  
8-BIT SINGLE-CHIP MICROCONTROLLER  
DESCRIPTION  
The µPD78P048A is a product in the µPD78044F subseries within the 78K/0 series, in which the internal ROM  
of the µPD78042F, 78043F, 78044F, and 78045F is replaced with one-time PROM or EPROM.  
As the µPD78P048A is user-programmable, it is ideal for evaluation in system development, short-run and multiple-  
device production, and early start-up.  
Details of functions are described in the User's Manuals shown below. Be sure to read in design.  
µPD78044F subseries User's Manual: U10908E  
78K/0 series User's Manual -Instruction: U12326E  
FEATURES  
Pin compatible with mask ROM products (except the VPP pin)  
Internal PROM: 60K bytesNote 1  
Internal high-speed RAM: 1024 bytesNote 1  
Internal expansion RAM: 1024 bytesNote 2  
Buffer RAM: 64 bytes  
FIPTM display RAM: 48 bytes  
Operable in the same supply voltage as mask ROM products: VDD = 2.7 to 6.0 V (except A/D converter)  
A/D converter supply voltage: AVDD = 4.0 to 6.0  
Notes 1. Internal PROM and internal high-speed RAM capacities can be changed by memory size switch-  
ing register (IMS).  
2. Internal expansion RAM capacity can be changed by internal expansion RAM size switching  
register (IXS).  
Remark For the difference between ROM products and mask ROM products, refer to 1. DIFFERENCES  
BETWEEN µPD78P048A AND MASK ROM PRODUCTS.  
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 products and/or types are available in every country. Please check with an NEC Electronics  
sales representative for availability and additional information.  
Document No. U10611EJ2V1DS00 (2nd edition)  
Date Published August 2005 N CP(K)  
Printed in Japan  
The mark  
shows major revised points.  
1993  

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MOS INTERGRATED CIRCUIT, 8-BIT SINGLE-CHIP MICROCONTROLLER