Datasheet > ST7PLUSA2B3

ST7PLUSA2B3

更新时间： 2024-11-09 10:16:07

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		光电二极管
页数	文件大小	规格书
136页	1705K
描述
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8

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中文翻译

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数据手册

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ST7PLUSA2B3 数据手册

ST7LITEUS2

ST7LITEUS5

8-bit MCU with single voltage Flash memory, ADC, timers

Features

■ Memories

– 1 Kbytes single-voltage Flash Program

memory with readout protection, ICP and

IAP)

SO8

150”

Plastic DIP8

Plastic DIP16

DFN8

10 K write/erase cycles guaranteed

data retention: 20 years at 55 °C

– 128 bytes RAM

■ 2 Timers

– One 8-bit Lite timer (LT) with prescaler

including: watchdog, one realtime base and

one 8-bit input capture.

■ Clock, Reset and Supply management

– 3-level low-voltage supervisor (LVD) and

auxiliary voltage detector (AVD) for safe

power-on/off

– Clock sources: internal trimmable 8 MHz

RC oscillator, internal low power, low

frequency RC oscillator or external clock

– One 12-bit auto-reload timer (AT) with

output compare function and PWM

■ A/D Converter

– 10-bit resolution for 0 to V

– 5 input channels

■ Instruction Set

– Five power saving modes: Halt, Auto-

wakeup from Halt, Active-halt, Wait, Slow

– 8-bit data manipulation

– 63 basic instructions with illegal opcode

detection

– 17 main addressing modes

■ Interrupt management

– 11 interrupt vectors plus TRAP and RESET

– 5 external interrupt lines (on 5 vectors)

– 8x8 unsigned multiply instruction

■ I/O ports

■ Development Tools

– 5 multifunctional bidirectional I/O lines

– 1 additional Output line

– 6 alternate function lines

– 5 high sink outputs

– Full hardware/software development

package

– Debug module

Table 1.

Device summary

ST7LITEUS2

ST7LITEUS5

Features

Program memory

RAM (stack)

1 Kbytes

128 (64) bytes

Peripherals

LT Timer w/ Wdg, AT Timer w/ 1 PWM

10-bit

ADC

Operating Supply

CPU Frequency

Operating Temperature

Packages

2.4 to 3.3 V @f_CPU=4 MHz, 3.3 to 5.5 V @f_CPU=8 MHz

up to 8 MHz RC

-40 to +85 °C / -40 to 125 °C

SO8 150”, Pastic DIP8, DFN8, Pastic DIP16⁽¹⁾

1. For development or tool prototyping purposes only. Not orderable in production quantities.

February 2009

Rev 5

1/136

www.st.com

12 3 4 5 6 7...136

中文翻译

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与ST7PLUSA2B3相关器件

型号	品牌	获取价格	描述	数据表
ST7PLUSA2M3	STMICROELECTRONICS	获取价格	8-BIT, FLASH, 8MHz, MICROCONTROLLER, PDSO8, 0.150 INCH, ROHS COMPLIANT, PLASTIC, SOP-8
ST7PLUSA2M3TR	STMICROELECTRONICS	获取价格	8-BIT, FLASH, 8MHz, MICROCONTROLLER, PDSO8, 0.150 INCH, ROHS COMPLIANT, PLASTIC, SOP-8
ST7PLUSA2M6	STMICROELECTRONICS	获取价格	8-BIT, MROM, 8MHz, MICROCONTROLLER, PDSO8, 0.150 INCH, ROHS COMPLIANT, PLASTIC, SOP-8
ST7PLUSA2M6TR	STMICROELECTRONICS	获取价格	8-BIT, MROM, 8MHz, MICROCONTROLLER, PDSO8, 0.150 INCH, ROHS COMPLIANT, PLASTIC, SOP-8
ST7PLUSA2U3TR	STMICROELECTRONICS	获取价格	8-BIT, FLASH, 8MHz, MICROCONTROLLER, PDSO8, ROHS COMPLIANT, DFN-8
ST7PLUSA2U6TR	STMICROELECTRONICS	获取价格	8-BIT, MROM, 8MHz, MICROCONTROLLER, PDSO8, ROHS COMPLIANT, DFN-8
ST7PLUSA5M3	STMICROELECTRONICS	获取价格	8-BIT, FLASH, 8MHz, MICROCONTROLLER, PDSO8, 0.150 INCH, ROHS COMPLIANT, PLASTIC, SOP-8
ST7PLUSA5M3TR	STMICROELECTRONICS	获取价格	8-BIT, FLASH, 8MHz, MICROCONTROLLER, PDSO8, 0.150 INCH, ROHS COMPLIANT, PLASTIC, SOP-8
ST7PLUSA5M6	STMICROELECTRONICS	获取价格	8-BIT, MROM, 8MHz, MICROCONTROLLER, PDSO8, 0.150 INCH, ROHS COMPLIANT, PLASTIC, SOP-8
ST7PLUSA5M6TR	STMICROELECTRONICS	获取价格	8-BIT, MROM, 8MHz, MICROCONTROLLER, PDSO8, 0.150 INCH, ROHS COMPLIANT, PLASTIC, SOP-8

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