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MICROCHIP ATMEGA328PB-AUR ATMEGA328PB
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- MICROCHIP ATMEGA328PB-AUR
- Type
- MICROCHIP
- Minimum package
- 2000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- MICROCHIP
- Electronic Component
- ATMEGA328PB-AUR
- Electronic Component
- 1
- Package
- TQFP-32(7x7)
- Electronic Component
- MCU(MCU / MPU / SOC)
- Electronic Component
- 0g
- CPU
- 8 Bit
- CPU
- AVR
- I / O
- 27
- Electronic Component
- 1
- ADC
- 10bit
- EEPROM
- 1KB
- Electronic Component
- BM0191618476
- Operating Temperature
- 40℃~+85℃
- Operating Voltage
- 1.8V~5.5V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
ATMEGA328PB-AUR 产品概述
ATMEGA328PB-AUR 是 MICROCHIP（美国微芯）旗下的一款高性能8位单片机（MCU），旨在满足各种嵌入式系统和物联网应用的需求。此款微控制器具备丰富的外设和强大的功能，使其成为现代电子设计中的理想选择。
基本参数
ATMEGA328PB-AUR 的供电电压范围为1.8V到5.5V，广泛适应不同电源环境。其工作温度范围从-40°C到85°C，确保其在恶劣环境中的可靠性。该 MCU 的核心处理器基于 AVR 架构，具有高速处理能力，工作频率高达20MHz，使其能快速响应外部事件和执行复杂计算。
在存储方面，ATMEGA328PB-AUR 提供多达32KB的闪存（16K x 16），适合存储大型程序和复杂算法。此外，微控制器配备了2KB的SRAM和1KB的EEPROM，方便在运行时存储数据，以便于后续使用和处理。其内部的8位A/D转换器支持8路10位模拟输入，适合各种传感器接口，满足不同应用需求。
外设支持
ATMEGA328PB-AUR 内置丰富的外设功能，包括欠压检测和复位 (POR)，极大地方便了电源管理与系统稳定性。同时，它还集成了PWM（脉冲宽度调制）、看门狗定时器 (WDT) 等功能，增强了系统控制和故障恢复能力。
该单片机支持多种数据通信协议，包括I²C、SPI和UART/USART，为系统间的通信提供了灵活性。无论是与其他微控制器交互，还是与传感器、执行器等外设的连接，ATMEGA328PB-AUR 都能轻松应对。
安装与封装
ATMEGA328PB-AUR 采用32-TQFP（7x7mm）表面贴装封装，设计紧凑，适合高密度电路板应用。这种封装形式提高了电路板的组装工艺，使其广泛适用于各种消费电子、工业控制和自动化设备中。
应用场景
得益于其小巧、功能强大的特性，ATMEGA328PB-AUR 可用于多种应用场景，包括但不限于：
- 消费类电子: 适用于智能家居、可穿戴设备、遥控器等。
- 工业控制: 用于自动化设备、传感器监测与控制系统。
- 物联网: 作为传感器网络节点，通过无线数据通信与云服务进行集成。
- 教育与开发: 广泛应用于教育培训和开发板（如Arduino兼容板），以帮助学习和创新。
总结
ATMEGA328PB-AUR 是一款多功能、灵活的8位单片机，适用于广泛的嵌入式应用。其强大的性能、丰富的外设配置和广泛的通信能力，使得它成为开发现代电子产品的理想选择。不论是在消费电子、工业设备还是物联网系统中，ATMEGA328PB-AUR 都能提供高效稳定的支持，是电子工程师的得力助手。对开发者而言，其亲和的学习曲线和强大的社区支持，使其成为一个出色的开发平台。
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