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参数资料
| 型号： | ST72101G2B1/XXX |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP32 |
| 封装： | 0.400 INCH, PLASTIC, SDIP-32 |
| 文件页数： | 1/85页 |
| 文件大小： | 879K |
| 代理商： | ST72101G2B1/XXX |
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May 2001
1/85
ST72101/ST72212/ST72213
8-BIT MCU WITH 4 TO 8K ROM/OTP/EPROM,
256 BYTES RAM, ADC, WDG, SPI AND 1 OR 2 TIMERS
DATASHEET
s
User Program Memory (ROM/OTP/EPROM):
4 to 8K bytes
s
Data RAM: 256 bytes, including 64 bytes of
stack
s
Master Reset and Power-On Reset
s
Run, Wait, Slow, Halt and RAM Retention
modes
s
22 multifunctional bidirectional I/O lines:
– 22 programmable interrupt inputs
– 8 high sink outputs
– 6 analog alternate inputs
– 10 to 14 alternate functions
–EMI filtering
s
Programmable watchdog (WDG)
s
One or two 16-bit Timers, each featuring:
– 2 Input Captures
– 2 Output Compares
– External Clock input (on Timer A only)
– PWM and Pulse Generator modes
s
Synchronous Serial Peripheral Interface (SPI)
s
8-bit Analog-to-Digital converter (6 channels)
(ST72212 and ST72213 only)
s
8-bit Data Manipulation
s
63 Basic Instructions
s
17 main Addressing Modes
s
8 x 8 Unsigned Multiply Instruction
s
True Bit Manipulation
s
Complete Development Support on PC/DOS-
WINDOWSTM Real-Time Emulator
s
Full Software Package on DOS/WINDOWSTM
(C-Compiler, Cross-Assembler, Debugger)
Device Summary
SO28
PSDIP32
CSDIP32W
(See ordering information at the end of datasheet)
Features
ST72101G1
ST72101G2
ST72213G1
ST72212G2
Program Memory- bytes
4K
8K
4K
8K
RAM (stack) - bytes
256 (64)
16-bit Timers
one
two
ADC
no
yes
Other Peripherals
Watchdog, SPI
Operating Supply
3 to 5.5 V
CPU Frequency
8MHz max (16MHz oscillator) - 4MHz max over 85°C
Temperature Range
- 40°C to + 125°C
Package
SO28 - SDIP32
1
Rev. 1.8
Obsolete
Product(s)
- Obsolete
Product(s)
相关PDF资料 |
PDF描述 |
|---|---|
| ST72101G2B3/XXX | 8-BIT, MROM, 4 MHz, MICROCONTROLLER, PDIP32 |
| ST72101G2M1/XXX | 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDSO28 |
| ST72101G2M6/XXX | 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDSO28 |
| ST72212G2B6/XXX | 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP32 |
| ST72212G2M3/XXX | 8-BIT, MROM, 4 MHz, MICROCONTROLLER, PDSO28 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ST72101G2B3 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:8-BIT MCU WITH 4 TO 8K ROM/OTP/EPROM, 256 BYTES RAM, ADC, WDG, SPI AND 1 OR 2 TIMERS |
| ST72101G2B3/XXX | 制造商:未知厂家 制造商全称:未知厂家 功能描述:8-Bit Microcontroller |
| ST72101G2B6 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:8-BIT MCU WITH 4 TO 8K ROM/OTP/EPROM, 256 BYTES RAM, ADC, WDG, SPI AND 1 OR 2 TIMERS |
| ST72101G2B6/XXX | 制造商:未知厂家 制造商全称:未知厂家 功能描述:MICROCONTROLLER|8-BIT|ST72 CPU|CMOS|SDIP|32PIN|PLASTIC |
| ST72101G2M1 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:8-BIT MCU WITH 4 TO 8K ROM/OTP/EPROM, 256 BYTES RAM, ADC, WDG, SPI AND 1 OR 2 TIMERS |
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