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ST72E631K4D0

产品描述LOW SPEED USB 8-BIT MCU FAMILY with up to 16K MEMORY, up to 512 BYTES RAM, 8-BIT ADC, WDG, TIMER, SCI & I2C
产品类别嵌入式处理器和控制器    微控制器和处理器   
文件大小613KB,共109页
制造商ST(意法半导体)
官网地址http://www.st.com/
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ST72E631K4D0概述

LOW SPEED USB 8-BIT MCU FAMILY with up to 16K MEMORY, up to 512 BYTES RAM, 8-BIT ADC, WDG, TIMER, SCI & I2C

ST72E631K4D0规格参数

参数名称属性值
零件包装代码DIP
包装说明WINDOWED, SHRINK, CERAMIC, DIP-32
针数32
Reach Compliance Codecompli
具有ADCYES
地址总线宽度
位大小8
CPU系列ST72
最大时钟频率24 MHz
DAC 通道NO
DMA 通道YES
外部数据总线宽度
JESD-30 代码R-PDIP-T32
长度29.97 mm
I/O 线路数量19
端子数量32
最高工作温度70 °C
最低工作温度
PWM 通道YES
封装主体材料PLASTIC/EPOXY
封装代码WSDIP
封装等效代码SDIP32,.4
封装形状RECTANGULAR
封装形式IN-LINE, WINDOW, SHRINK PITCH
电源5 V
认证状态Not Qualified
RAM(字节)512
ROM(单词)16384
ROM可编程性UVPROM
座面最大高度3.63 mm
速度8 MHz
最大压摆率20 mA
最大供电电压5.5 V
最小供电电压4 V
标称供电电压5 V
表面贴装NO
技术CMOS
温度等级COMMERCIAL
端子形式THROUGH-HOLE
端子节距1.778 mm
端子位置DUAL
宽度10.16 mm
uPs/uCs/外围集成电路类型MICROCONTROLLER
Base Number Matches1

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ST7263
LOW SPEED USB 8-BIT MCU FAMILY with up to 16K MEMORY,
up to 512 BYTES RAM, 8-BIT ADC, WDG, TIMER, SCI
& I
2
C
DATASHEET
s
s
s
s
s
s
s
s
s
s
s
s
s
s
s
Up to 16Kbytes program memory
Data RAM: up to 512 bytes with 64 bytes stack
Run, Wait and Halt CPU modes
12 or 24 MHz oscillator
RAM retention mode
USB (Universal Serial Bus) Interface with DMA
for low speed applications compliant with USB
1.5 Mbs specification (version 1.1) and USB
HID specifications (version 1.0)
Integrated 3.3V voltage regulator and
transceivers
Suspend and Resume operations
3 endpoints with programmable in/out
configuration
19 programmable I/O lines with:
– 8 high current I/Os (10mA at 1.3V)
– 2 very high current pure Open Drain I/Os
(25mA at 1.5V)
– 8 lines individually programmable as interrupt
inputs
Optional Low Voltage Detector (LVD)
Programmable Watchdog for system reliability
16-bit Timer with:
– 2 Input Captures
– 2 Output Compares
– PWM Generation capabilities
– External Clock input
Asynchronous Serial Communications Interface
(8K and 16K program memory versions only)
I
2
C Multi Master Interface up to 400 KHz
(16K program memory version only)
PSDIP32
CSDIP32W
SO34 (Shrink)
s
s
s
s
s
s
s
8-bit A/D Converter (ADC) with 8 channels
Fully static operation
63 basic instructions
17 main addressing modes
8x8 unsigned multiply instruction
True bit manipulation
Versatile Development Tools (under Windows)
including assembler, linker, C-compiler,
archiver, source level debugger, software
library, hardware emulator, programming
boards and gang programmers
Table 1. Device Summary
Features
ROM - OTP (bytes)
RAM (stack) - bytes
Peripherals
Operating Supply
CPU frequency
Operating temperature
Packages
EPROM device
ST72631
16K
512 (64)
Watchdog, 16-bit timer, SCI, I
2
C, ADC,
USB
ST72632
8K
256 (64)
Watchdog, 16-bit timer,
SCI, ADC, USB
4.0V to 5.5V
8 Mhz (with 24 MHz oscillator) or 4 MHz (with 12 MHz oscillator)
0°C to +70°C
SO34/SDIP32
ST72E631
1
(CSDIP32W)
Watchdog, 16-bit timer,
ADC, USB
ST72633
4K
Note 1: EPROM version for development only
August 2000
Rev. 1.8
1/109
1

 
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