参数资料
型号: ST62P35BQ3/XXX
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 4 MHz, MICROCONTROLLER, PQFP52
封装: PLASTIC, QFP-52
文件页数: 45/82页
文件大小: 617K
代理商: ST62P35BQ3/XXX
5/82
ST62T35B/E35B
1 GENERAL DESCRIPTION
1.1 INTRODUCTION
The ST62T35B and ST62E35B devices are low
cost members of the ST62xx 8-bit HCMOS family
of microcontrollers, which is targeted at low to me-
dium complexity applications. All ST62xx devices
are based on a building block approach: a com-
mon core is surrounded by a number of on-chip
peripherals.
The ST62E35B is the erasable EPROM version of
the ST62T35B device, which may be used to em-
ulate the ST62T35B device, as well as the respec-
tive ST6235B ROM devices.
Figure 1. Block Diagram
TEST
NMI
INTERRUPT
PROGRAM
PC
STACK LEVEL 1
STACK LEVEL 2
STACK LEVEL 3
STACK LEVEL 4
STACK LEVEL 5
STACK LEVEL 6
POWER
SUPPLY
OSCILLATOR
RESE T
DATA ROM
USER
SELECTABLE
DATA RAM
PORT A
PORT B
TIMER
DIGITAL
8 BIT CORE
TEST/ VPP
8-BIT
A/D CONVERTER
PA0..PA1 / 20 mA Sink
VDDVSS OSCin OSCout
RESE T
WATCHDO G
Memory
PORT C
SPI (SERIA L
PERIPHER AL
INTERF ACE)
AUTORELOAD
TIMER
192 Bytes
79 48 bytes
DATA EEPROM
128 Bytes
PA2/OVF/ 20 mA Sink
PA3/PWM/20 mA Sink
PA4/Ain/CP 1
PA5/Ain/CP2
PB0..PB7/Ain
PC4..PC7/Ain
PORT D
PORT E
PD0,PD6,PD7/Ain
PD1/Ain/Scl
PD2/Ain/Si n
PD3/Ain/Sout
PD4/Ain/R XD1
PD5/Ain/TX D1
PE0...PE7
PA6...PA7/Ain
(VPP on EPROM/OTP versions only)
TIMER
VR01823E
UART
4
相关PDF资料
PDF描述
ST62P35BQ6/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP52
ST62P35BQ1/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP52
ST6235BQ1/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP52
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