UPD784218YGC-XXX-7EA PDF预览

UPD784218YGC-XXX-7EA

更新时间: 2025-02-08 19:45:43
品牌 Logo 应用领域
日电电子 - NEC 时钟微控制器外围集成电路
页数 文件大小 规格书
50页 207K
描述
Microcontroller, 16-Bit, MROM, MOS, PQFP100, 14 X 14 MM, FINE PITCH, PLASTIC, QFP-100

UPD784218YGC-XXX-7EA 技术参数

是否Rohs认证: 不符合生命周期:Transferred
零件包装代码:QFP包装说明:LFQFP,
针数:100Reach Compliance Code:compliant
HTS代码:8542.31.00.01风险等级:5.48
具有ADC:YES地址总线宽度:20
位大小:16最大时钟频率:12.5 MHz
DAC 通道:YESDMA 通道:NO
外部数据总线宽度:8JESD-30 代码:S-PQFP-G100
JESD-609代码:e0长度:14 mm
I/O 线路数量:86端子数量:100
PWM 通道:YES封装主体材料:PLASTIC/EPOXY
封装代码:LFQFP封装形状:SQUARE
封装形式:FLATPACK, LOW PROFILE, FINE PITCH峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not QualifiedROM可编程性:MROM
座面最大高度:1.7 mm最大供电电压:5.5 V
最小供电电压:1.8 V表面贴装:YES
技术:MOS端子面层:TIN LEAD
端子形式:GULL WING端子节距:0.5 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 mmuPs/uCs/外围集成电路类型:MICROCONTROLLER
Base Number Matches:1

UPD784218YGC-XXX-7EA 数据手册

 浏览型号UPD784218YGC-XXX-7EA的Datasheet PDF文件第2页浏览型号UPD784218YGC-XXX-7EA的Datasheet PDF文件第3页浏览型号UPD784218YGC-XXX-7EA的Datasheet PDF文件第4页浏览型号UPD784218YGC-XXX-7EA的Datasheet PDF文件第5页浏览型号UPD784218YGC-XXX-7EA的Datasheet PDF文件第6页浏览型号UPD784218YGC-XXX-7EA的Datasheet PDF文件第7页 
PRELIMINARY PRODUCT INFORMATION  
MOS INTEGRATED CIRCUIT  
µPD784217Y,784218Y  
16/8-BIT SINGLE-CHIP MICROCONTROLLERS  
The µPD784218Y is based on the µPD784218 with an I2C bus control function appended, and is ideal for  
applications in audio-visual.  
A flash memory version, the µPD78F4218Y, which can operate in the same supply voltage range as the mask  
ROM version, and various development tools are under development.  
The functions are explained in detail in the following user’s manuals. Be sure to read these manuals when  
designing your system.  
µPD784218, 784218Y Subseries User’s Manual Hardware : Planned  
78K/IV Series User’s Manual Instructions  
: U10905E  
FEATURES  
• On-chip I2C bus  
• Standby function  
• ROM correction function  
HALT/STOP/IDLE mode  
• InheritsperipheralfunctionsofµPD78078YSubseries  
• Pin-compatible with µPD784218 Subseries  
• Minimum instruction execution time  
160 ns (main system clock fXX = 12.5 MHz)  
61 µs (subsystem clock fXT = 32.768 kHz)  
• High-capacity memory  
In power-saving mode: HALT/IDLE mode (with  
subsystem clock)  
• Clock division function  
• Watch timer: 1 channel  
• Watchdog timer: 1 channel  
• Clock output function  
• ROM: 192 Kbytes (µPD784217Y)  
256 Kbytes (µPD784218Y)  
fXX, fXX/2, fXX/22, fXX/23, fXX/24, fXX/25, fXX/26, fXX/27, fXT  
selectable  
• RAM: 12 800 bytes (µPD784217Y, 784218Y)  
• I/O port: 86 pins  
• Buzzer output function  
fXX/210, fXX/211, fXX/212, fXX/213 selectable  
• A/D converter: 8-bit resolution × 8 channels  
• D/A converter: 8-bit resolution × 2 channels  
• Supply voltage: VDD = 1.8 to 5.5 V  
• Timer/counter: 16-bit timer/counter × 1 unit  
8-bit timer/counter × 6 units  
• Serial interface: 3 channels  
UART/IOE (3-wire serial I/O): 2 channels  
CSI (3-wire serial I/O, multi-master supporting I2C bus): 1 channel  
APPLICATION FIELDS  
Cellular telephones, PHS, cordless telephones, CD-ROM, AV systems, etc.  
Unless mentioned otherwise, references in this document to the µPD784218Y refer to the µPD784217Y  
and µPD784218Y.  
The information contained in this document is being issued in advance of the production cycle for the  
device. The parameters for the device may change before final production or NEC Corporation, at its  
own discretion, may withdraw the device prior to its production.  
Document No. U12304EJ1V0PM00 (1st edition)  
Date Published July 1997 N  
Printed in Japan  
1997  
©

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