EEWORLDEEWORLDEEWORLD

Part Number

Search

ST72P264G2H1

Description
8-BIT, FLASH, 16 MHz, MICROCONTROLLER, PDSO28
Categorysemiconductor    The embedded processor and controller   
File Size2MB,171 Pages
ManufacturerSTMicroelectronics
Websitehttp://www.st.com/
Download Datasheet Parametric View All

ST72P264G2H1 Overview

8-BIT, FLASH, 16 MHz, MICROCONTROLLER, PDSO28

ST72P264G2H1 Parametric

Parameter NameAttribute value
Number of functions1
Number of terminals28
Maximum operating temperature85 Cel
Minimum operating temperature-40 Cel
Maximum supply/operating voltage5.5 V
Minimum supply/operating voltage3.3 V
Rated supply voltage5 V
External data bus width0.0
Number of input and output buses22
Line speed16 MHz
Processing package description0.300 INCH, PLASTIC, SOP-28
Lead-freeYes
EU RoHS regulationsYes
stateACTIVE
packaging shapeRECTANGULAR
Package SizeSMALL OUTLINE
surface mountYes
Terminal formGULL WING
Terminal spacing1.27 mm
terminal coatingNICKEL PALLADIUM GOLD
Terminal locationDUAL
Packaging MaterialsPLASTIC/EPOXY
Temperature levelINDUSTRIAL
ADC channelYes
Address bus width0.0
Number of digits8
Maximum FCLK clock frequency16 MHz
Microprocessor typeMICROCONTROLLER
PWM channelYes
ROM programmingFLASH
ST72260G, ST72262G,
ST72264G
8-BIT MCU WITH FLASH OR ROM MEMORY,
ADC, TWO 16-BIT TIMERS, I
2
C, SPI, SCI INTERFACES
s
s
s
s
s
Memories
– 4 K or 8 Kbytes Program memory: ROM or
Single voltage extended Flash (XFlash) with
read-out protection write protection and In-
Circuit Programming and In-Application Pro-
gramming (ICP and IAP). 10K write/erase cy-
cles guaranteed, data retention: 20 years at
55°C.
– 256 bytes RAM
Clock, Reset and Supply Management
– Enhanced reset system
– Enhanced low voltage supply supervisor
(LVD) with 3 programmable levels and auxil-
iary voltage detector (AVD) with interrupt ca-
pability for implementing safe power-down
procedures
– Clock sources: crystal/ceramic resonator os-
cillators, internal RC oscillator, clock security
system and bypass for external clock
– PLL for 2x frequency multiplication
– Clock-out capability
– 4 Power Saving Modes: Halt, Active Halt,Wait
and Slow
Interrupt Management
– Nested interrupt controller
– 10 interrupt vectors plus TRAP and RESET
– 22 external interrupt lines (on 2 vectors)
22 I/O Ports
– 22 multifunctional bidirectional I/O lines
– 20 alternate function lines
– 8 high sink outputs
4 Timers
– Main Clock Controller with Real time base and
Clock-out capabilities
– Configurable watchdog timer
SDIP32
LFBGA 6x6mm
SO28
s
s
s
s
– Two 16-bit timers with: 2 input captures, 2 out-
put compares, external clock input on one tim-
er, PWM and Pulse generator modes
3 Communications Interfaces
– SPI synchronous serial interface
– I
2
C multimaster interface
– SCI asynchronous serial interface (LIN com-
patible)
1 Analog peripheral
– 10-bit ADC with 6 input channels
Instruction Set
– 8-bit data manipulation
– 63 basic instructions
– 17 main addressing modes
– 8 x 8 unsigned multiply instruction
Development Tools
– Full hardware/software development package
ST72264G1
4K
256 (128)
Device Summary
Features
Program memory - bytes
RAM (stack) - bytes
Peripherals
Operating Supply
CPU Frequency
Operating Temperature
Packages
ST72260G1
4K
Watchdog timer,
RTC,
Two16-bit timers,
SPI
ST72262G1
4K
ST72262G2
8K
ST72264G2
8K
Watchdog timer, RTC
Two 16-bit timers,
SPI, ADC
Watchdog timer, RTC
Two 16-bit timers,
SPI, SCI, I
2
C, ADC
2.4 V to 5.5 V
Up to 8 MHz (with oscillator up to 16 MHz) PLL 4/8 Mhz
-40° C to +85° C
SO28 / SDIP32
0° C to +70° C
LFBGA
Rev. 1.7
August 2003
1/171
1
Atheros art v09b27 production test program uses IQflex to test the receiver sensitivity
Recently, I need to develop a production test program for Atheros, which requires development based on Litepoint's instrument IQFlex. The developed art version is 09b27. The calibration, power, EVM, m...
zjjfmmzdmb Embedded System
Embedded C++ language
I hope this helps you guys...
tangjekey Embedded System
I use 149 to control 5V LCD. It works when connected directly. But now after using 74LVC4245 to convert 3.3->5V, it cannot display. What is the reason?
I use 149 to control 5V LCD. It works when connected directly. But now after using 74LVC4245 to convert 3.3V->5V, it cannot display. What is the reason?...
yzmb1985 Microcontroller MCU
Shenzhen Nanshan Science Park company looking for hardware experts to outsource
[color=#222222][font=Tahoma,]Our company develops various types of handheld terminals such as mobile POS and police communication. Due to some problems with the original circuit, we hope to find a har...
superpos Talking about work
I don't understand a piece of virilog code, please help me solve it
module single_port_ram (input [7:0] data,input [5:0] addr,input we, clk,output [7:0] q );// Declare the RAM variablereg [7:0] ram[63:0];// Variable to hold the registered read addressreg [5:0] addr_re...
loveBT FPGA/CPLD
MSP430g2452 lights up Zhilin 5110
This program uses DCO to directly light up the 5110 screen. The program is relatively simple, but it has to be reset to work properly, which is a bit confusing. I think adding a pull-up resistor would...
ddllxxrr Microcontroller MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1265  1240  1779  2633  2706  26  25  36  54  55 
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