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ATtiny28L数据手册集成电路(IC)的微控制器规格书PDF

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厂商型号

ATtiny28L

参数属性

ATtiny28L 封装/外壳为32-TQFP;包装为管件;类别为集成电路(IC)的微控制器;产品描述:IC MCU 8BIT 2KB FLASH 32TQFP

功能描述

All 8-bit Microcontrollers Products
IC MCU 8BIT 2KB FLASH 32TQFP

封装外壳

32-TQFP

制造商

Microchip Microchip Technology

中文名称

微芯科技 微芯科技股份有限公司

数据手册

原厂下载下载地址下载地址二

更新时间

2025-8-8 14:26:00

人工找货

ATtiny28L价格和库存,欢迎联系客服免费人工找货

ATtiny28L规格书详情

描述 Description

The high-performance, low-power Microchip 8-bit AVR RISC-based microcontroller combines 2KB of programmable flash memory, 32 general purpose registers, a keyboard interrupt, and an analog comparator. The device supports throughput of 4 MIPS at 4 MHz and operates between 2.7-5.5 volts. By accessing two independent registers in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.

简介

ATtiny28L属于集成电路(IC)的微控制器。由制造生产的ATtiny28L微控制器微控制器产品是相对复杂的用户可编程数字逻辑器件。这些产品与视为微控制器的器件密切相关,两者之间的区别主要体现在制造商选择的用词。不过按照传统,微控制器集成了工作存储器,也更可能包含混合信号外设,并且往往与更简单的软件范例结合使用,旨在重复执行一系列预定义的任务。

技术参数

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  • 制造商编号

    :ATTINY28L

  • 生产厂家

    :Microchip

  • Functional Safety Ready

    :No

  • 5K Pricing

    :Call for pricing

  • CPU Type

    :8-bit AVR MCU

  • Architecture

    :8

  • Program Memory Size (KB)

    :2

  • SRAM (Bytes)

    :0

  • Emulated EEPROM in Flash

    :0

  • Pin count

    :28

  • Max CPU Speed (MHz)

    :4

  • Peripheral Pin Select / Pin Muxing

    :No

  • Internal Oscillator

    :Yes

  • Number of Comparators

    :1

  • Number of Op Amps

    :0

  • ADC Input

    :0

  • Max ADC Resolution (Bits)

    :0

  • ADC with Computation

    :No

  • Number of DACs

    :0

  • Max DAC Resolution (Bits)

    :0

  • Internal Voltage Reference (Bandgap)

    :No

  • Zero Cross detect

    :No

  • Slope Compensation / Programmable Ramp Generator

    :0

  • Data Signal Modulator

    :0

  • Max 8-Bit Digital Timers

    :1

  • Max 16-Bit Digital Timers

    :0

  • Signal Measurement Timer

    :0

  • Hardware Limit Timer

    :0

  • Max PWM outputs (including complementary)

    :0

  • PWM Max Resolution (Bits)

    :0

  • Angular Timer

    :No

  • Math Accelerator

    :No

  • UART

    :0

  • SPI

    :0

  • I2C

    :0

  • Number of USB Modules

    :0

  • Class B Support

    :No

  • CRC

    :No

  • Configurable Logic Cell (CLC/CCL)

    :0

  • Complementary Waveform Generator / Complementary Output Generator

    :0

  • Numerically Controlled Oscillator

    :0

  • Programmable Switched Mode Controller

    :0

  • Segmented LCD

    :0

  • Temp Range Min

    :-40

  • Temp Range Max

    :85

  • Operation Voltage Min (V)

    :1.8

  • Operation Voltage Max (V)

    :5.5

  • High Voltage Capable

    :No

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