WMSIC Electronic Components

PUYA(普冉) PY32F003F16U6TR

ModelPY32F003F16U6TR
PackageQFN-20-EP(3x3)
BrandPUYA
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

16 specifications

Core information

Product name
PUYA PY32F003F16U6TR
Type
PUYA
Minimum package
6000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
PUYA
Electronic Component
PY32F003F16U6TR
Electronic Component
1
Package
QFN-20-EP(3x3)
Electronic Component
MCU(MCU / MPU / SOC)
Electronic Component
0.18g
Electronic Component
1
Electronic Component
BM0266108732
Electronic Component
Electronic Component
Electronic Component
6000
Electronic Component
32KB
Memory Type
FLASH

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

PY32F003F16U6TR 单片机产品概述

一、产品定位与基本身份

PY32F003F16U6TR是普冉半导体(PUYA)推出的入门级32位单片机,属于PY32F0系列核心型号之一。该产品以ARM Cortex-M0+内核为核心,主打「小封装、低功耗、高性价比」三大特点,精准适配对成本敏感且需紧凑设计的电子终端,是替代传统8位MCU或进口同规格产品的优选方案。

二、核心性能参数

该型号基于ARM Cortex-M0+ 32位精简指令集(RISC)内核,性能满足多数入门级控制需求:

  • 运算效率:最高主频48MHz,单周期执行多数指令,32位运算能力远高于8位MCU,可快速处理复杂逻辑;
  • 电压范围:工作电压1.8V~3.6V,适配电池供电(如纽扣电池)或宽电压电源场景;
  • 温度等级:工业级-40℃~85℃,支持户外、车间等严苛环境应用;
  • 功耗表现:睡眠模式电流≤10μA,待机模式电流≤2μA,停止模式电流≤0.5μA,显著延长电池续航。

三、存储架构设计

存储资源针对入门级需求优化,平衡容量与成本:

  • 程序存储:32KB FLASH(用户可擦写≥10000次,数据保持≥10年),支持在线编程(ISP)、调试与固件升级;
  • 数据存储:4KB SRAM(临时数据缓存,掉电丢失);
  • 非易失存储:内置256字节硬件EEPROM(擦写≥100000次),可存储校准参数、用户配置等关键数据,无需额外外挂存储芯片。

四、封装与引脚配置

采用QFN-20-EP(3×3) 封装,是小体积设计的核心优势:

  • 尺寸优势:3mm×3mm封装+≤0.8mm厚度,大幅缩小终端产品体积,适配智能手环、小型传感器等紧凑设计;
  • 散热增强:暴露焊盘(EP)提升热传导效率,高负载下仍保持稳定;
  • 引脚分配:20个引脚包含电源(VDD/VSS)、复位、16个多功能GPIO、通信接口引脚,资源紧凑且实用。

五、关键外设资源

集成丰富外设,覆盖基础控制与通信需求:

  1. GPIO:16个通用引脚,支持上拉/下拉电阻、中断触发(上升沿/下降沿/双边沿),部分引脚复用为外设功能;
  2. 定时器:3个16位定时器(含1个高级定时器,支持PWM输出、输入捕获)、1个独立看门狗+1个窗口看门狗,保障系统稳定性;
  3. 通信接口:1个UART(支持LIN总线)、1个SPI(主/从模式)、1个I2C(100kHz/400kHz速率),满足短距离数据交互;
  4. ADC:12位逐次逼近型ADC,8个模拟输入通道,转换速率≥1Msps,可采集电压、电流等模拟量;
  5. 辅助功能:内置温度传感器(芯片自身温度监测)、低功耗模式控制器(多模式切换)。

六、典型应用场景

凭借小封装、低功耗与高性价比,该型号广泛适用于:

  • 消费电子:智能穿戴(手环、手表)、小家电(加湿器、智能插座)、玩具(智能机器人);
  • 物联网终端:低功耗传感器节点(环境监测、智能家居控制);
  • 工业控制:小型电机驱动、传感器信号采集、工业遥控器;
  • 汽车电子:辅助类外设(车内氛围灯、胎压监测辅助模块)。

七、产品优势总结

  1. 成本优势:国产MCU定价低于进口同规格产品,降低终端BOM成本30%以上;
  2. 开发便捷:兼容STM32F0系列寄存器,现有STM32开发资源可直接复用,缩短开发周期;
  3. 可靠性高:宽温范围、ESD防护≥2kV、抗干扰设计,适配严苛环境;
  4. 生态完善:普冉官方提供PY-Link调试器、Keil/IAR编译器支持,文档与社区资源丰富。

PY32F003F16U6TR以「实用型配置+高性价比」成为入门级32位MCU市场的主流选择,适合追求成本控制与小体积设计的开发者。

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