EEWORLDEEWORLDEEWORLD

Part Number

Search

ZPSD502B1M-70U

Description
Multifunction Peripheral, CMOS, PQFP80,
CategoryThe embedded processor and controller    Microcontrollers and processors   
File Size3MB,141 Pages
ManufacturerWaferscale Integration Inc.
Download Datasheet Parametric View All

ZPSD502B1M-70U Overview

Multifunction Peripheral, CMOS, PQFP80,

ZPSD502B1M-70U Parametric

Parameter NameAttribute value
Reach Compliance Codeunknown
Other featuresGENERAL PURPOSE ZPLD, DECODING ZPLD & PERIPHERAL ZPLD
Address bus width16
boundary scanNO
Bus compatibility8031; 80196; 80196SP; 80186; 68HC11; 68HC16; 68330; 68331; 68340; 68302; 16000; Z80; Z8
maximum clock frequency50 MHz
External data bus width16
JESD-30 codeS-PQFP-G80
Number of I/O lines40
Number of serial I/Os
Number of terminals80
Maximum operating temperature70 °C
Minimum operating temperature
Package body materialPLASTIC/EPOXY
Package shapeSQUARE
Package formFLATPACK
Certification statusNot Qualified
RAM (number of words)1000
Maximum supply voltage5.5 V
Minimum supply voltage4.5 V
Nominal supply voltage5 V
surface mountYES
technologyCMOS
Temperature levelCOMMERCIAL
Terminal formGULL WING
Terminal locationQUAD
Base Number Matches1
PB11 is broken? What could be the reason?
PB11 is set as output, and the capacitance on this IO port may be as high as 105. If no load is connected, the waveform can be output, but it is easily interfered by other signals, and there will be p...
Nicjwwhg stm32/stm8
Coordinate transformation question
[size=14px]When analyzing PWM rectifiers and inverters, the analysis method of rotating coordinate transformation is often used. [/size] [size=14px]The reason is that the quantities on the AC side are...
shaorc Analog electronics
Why does the AD21 shortcut key not work after modification?
AD21 I changed the * key for drilling holes during wiring to 4. There is no conflict with other shortcut keys, but it does not work after the modification. When I press 4 during wiring, the hole will ...
dianhang PCB Design
Is it possible to connect a USB wide-line dot matrix printer under WinCE?
Recently, I need to implement a wide-line dot matrix printer connected to the USB port in WINCE5.0. I wonder if there is a good solution? If the printer manufacturer has a good driver under wince, it ...
zhy Embedded System
Design of high-power laser power supply based on MAX1647
1 Introduction   With the continuous development of diode-pumped all-solid-state laser related technologies, it is more and more widely used in the fields of industry, national defense research, biome...
zbz0529 Power technology
World Book Day, have you read?
Yesterday was World Book Day. Did you read? I read some miscellaneous books~ ( ) Recently, major shopping malls have also taken advantage of this festival to organize book activities. Have you bought ...
okhxyyo Talking

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1451  137  1249  614  2619  30  3  26  13  53 
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