EEWORLDEEWORLDEEWORLD

Part Number

Search

PSD934F5V-20J

Description
256K X 8 FLASH, 27 I/O, PIA-GENERAL PURPOSE, PQFP52
Categorysemiconductor    The embedded processor and controller   
File Size651KB,95 Pages
ManufacturerSTMicroelectronics
Websitehttp://www.st.com/
Download Datasheet Parametric View All

PSD934F5V-20J Overview

256K X 8 FLASH, 27 I/O, PIA-GENERAL PURPOSE, PQFP52

PSD934F5V-20J Parametric

Parameter NameAttribute value
Number of functions1
Number of terminals52
Maximum operating temperature70 Cel
Minimum operating temperature0.0 Cel
Maximum supply/operating voltage3.6 V
Minimum supply/operating voltage3 V
Rated supply voltage3.3 V
Number of input and output buses27
Processing package descriptionPlastic, Quad Flat Package-52
Lead-freeYes
EU RoHS regulationsYes
stateDISCONTINUED
packaging shapeSQUARE
Package SizeFLATPACK
surface mountYes
Terminal formGULL WING
Terminal spacing0.6500 mm
terminal coatingMATTE Tin
Terminal locationFour
Packaging MaterialsPlastic/Epoxy
Temperature levelCOMMERCIAL
Microprocessor typeUniversal PIA
Number of ports3
PSD834F2V
Flash PSD, 3.3V Supply, for 8-bit MCUs
2 Mbit + 256 Kbit Dual Flash Memories and 64 Kbit SRAM
PRELIMINARY DATA
FEATURES SUMMARY
s
FLASH IN-SYSTEM PROGRAMMABLE (ISP)
PERIPHERAL FOR 8-BIT MCUs
s
3.3 V±10% SINGLE SUPPLY VOLTAGE
s
2 MBIT OF PRIMARY FLASH MEMORY (8
UNIFORM SECTORS, 32K x 8)
s
256 KBIT SECONDARY FLASH MEMORY (4
UNIFORM SECTORS)
s
64 KBIT OF BATTERY-BACKED SRAM
s
OVER 3,000 GATES OF PLD: DPLD and CPLD
s
27 RECONFIGURABLE I/O PORTS
s
ENHANCED JTAG SERIAL PORT
s
PROGRAMMABLE POWER MANAGEMENT
s
HIGH ENDURANCE:
– 100,000 Erase/WRITE Cycles of Flash
Memory
– 1,000 Erase/WRITE Cycles of PLD
Figure 1. Packages
PQFP52 (M)
PLCC52 (J)
November 2003
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice.
Rev. 2.0
1/95
【Help】timerA capture problem
I use timerA's TA2 (msp430f149 p1.3) to capture the rising and falling edges of the pulse, and calculate the pulse width. There is no problem with the interrupt, and the width can be calculated, but t...
gglu Microcontroller MCU
How is the LED lighting pattern running?
[b]How do LED lighting patterns move?[/b]...
yuanfenid Power technology
Used car evaluation: Dongfeng Peugeot 307—2.0AT top
Evaluation model: Dongfeng Peugeot 307—2.0AT top-level registration date: May 2006 market evaluation price: about 110,000-115,000 yuan new car price with license plate: 2008 new Dongfeng Peugeot 307 s...
jiaju3721 Talking
sampo oscilloscope
Taiwan Sampo Oscilloscope 20M, well packed, some defects on the appearance, the circuit is in good condition, no damage or repair, the panel is missing a fine adjustment, I couldn't find a suitable on...
ee_puppy Buy&Sell
Newbie help: Using CCeSocket prompts undefined
Tip: \testDlg.cpp(83) : error C2065: 'CCeSocket' : undeclared identifier Do I need to include any header files?...
nicat2004 Embedded System
Makefile Chinese Tutorial
Makefile Chinese Tutorial...
tecfighter Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1503  100  2242  2322  103  31  2  46  47  3 
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