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NUVOTON M031TD2AE
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- NUVOTON M031TD2AE
- Type
- NUVOTON
- Minimum package
- 490 托盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- NUVOTON
- Electronic Component
- M031TD2AE
- Electronic Component
- 1
- Package
- QFN-32-EP(4x4)
- Electronic Component
- MCU(MCU / MPU / SOC)
- Electronic Component
- 0.05g
- CPU
- 32 Bit
- CPU
- ARM Cortex-M0
- I / O
- 27
- RAM
- 8KB
- Electronic Component
- 1
- ADC
- 12bit
- Electronic Component
- BM0230015276
- Operating Temperature
- 40℃~+105℃
- Operating Voltage
- 1.8V~3.6V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
NuMicro M031TD2AE 产品概述
一、产品简介
NuMicro M031TD2AE 是新唐（NUVOTON）推出的 32 位 ARM Cortex‑M0 微控制器，针对低成本、低功耗和高性价比的嵌入式应用设计。器件工作主频最高可达 48 MHz，内置 FLASH 程序存储器与片上振荡器，适用于工业控制、传感器节点、家电和消费电子等多种场景。
二、主要规格亮点
- CPU：ARM Cortex‑M0，32‑bit，最高 48 MHz
- 程序存储：64 KB FLASH（片上）
- 数据存储：8 KB SRAM
- I/O：27 个通用 I/O 引脚
- ADC：12‑bit 分辨率模数转换器
- 振荡器：片内振荡器（支持无外部晶振的系统设计）
- 工作电压：1.8 V ～ 3.6 V（宽电压范围，适配电池供电与 3.3 V 系统）
- 工作温度：-40 ℃ ～ +105 ℃（工业级）
- 封装：QFN‑32‑EP（4 × 4 mm，带中央散热焊盘）
三、片上资源与外设（典型）
M031 系列在紧凑封装下提供丰富的片上资源，可满足多数嵌入式控制需求。典型外设包括多路定时器、UART/SPI/I2C 接口、12‑bit ADC、PWM、以及看门狗/电源管理功能。27 路 GPIO 可灵活配置为数字 I/O、外部中断或外设复用口，便于扩展传感器与执行单元。
四、应用场景
该器件适合对成本和体积有严格要求的场合，典型应用包括：
- 工业控制与数据采集节点
- 电池驱动或便携式智能设备
- 家电控制板（按键、指示灯、传感器接口）
- 简易物联网终端与网关（作为外围控制 MCU）
- 传感器前端、模数信号采集与处理
五、设计与布局建议
- 电源与去耦：建议在 VDD 近处放置 0.1 µF 与 1 µF 去耦电容，减小电源噪声与瞬态压降。
- 时钟：内置振荡器适合多数应用；若需高精度时钟或 USB/通信同步，请考虑外部晶振。
- ADC 设计：模拟信号线路应远离高频开关电源与数字总线，使用合适的抗混叠滤波与采样缓冲。
- 封装焊盘：QFN‑32‑EP 中央散热焊盘应做热焊盘通孔或填铜，以利散热与接地；遵循厂商推荐的 PCB 焊盘与回流曲线。
- 编程与调试：留出 SWD 接口焊盘便于在开发与量产测试阶段进行烧录与调试。
六、总结
M031TD2AE 将 ARM Cortex‑M0 的计算能力与新唐成熟的 MCU 平台结合，提供工业级温度范围、宽电压工作区间和实用的片上资源。其 64 KB FLASH 与 8 KB RAM 配合 27 路 I/O 与 12‑bit ADC，使其成为成本敏感但功能完整的嵌入式控制解决方案。对于需要小封装、低功耗且具备可靠性的项目，M031TD2AE 是值得优先考虑的选择。若需进一步的电气参数表、引脚说明或参考电路，请依据厂商数据手册进行详细设计。
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