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PUYA P24C02A-STH-MIR P24C02A
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- PUYA P24C02A-STH-MIR
- Type
- PUYA
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- PUYA
- Electronic Component
- P24C02A-STH-MIR
- Electronic Component
- 1
- Package
- SOT-23-5
- Electronic Component
- EEPROM
- Electronic Component
- 0.04g
- Electronic Component
- 1
- Features
- Built-in positions(POR)
- Electronic Component
- BM0264601941
- Electronic Component
- 2Kbit
- Operating Temperature
- 40℃~+125℃
- Operating Voltage
- 1.7V~5.5V
- Interface Type
- I2C
- Electronic Component
- 100
- Clock Frequency(fc)
- 1MHz
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
P24C02A-STH-MIR EEPROM产品概述
P24C02A-STH-MIR是普冉半导体（PUYA）推出的一款小容量、高可靠I2C接口电可擦除可编程只读存储器（EEPROM）。该产品针对工业级应用及低功耗场景优化，具备紧凑封装、宽电压范围、长寿命等核心优势，可满足多种电子设备的非易失性数据存储需求。
一、核心存储性能参数
P24C02A-STH-MIR的存储容量为2Kbit（即256字节×8位），属于小容量EEPROM范畴，适合存储配置参数、校准数据、设备ID等小型非易失性信息。其存储可靠性指标突出：
- 写周期寿命：支持100万次擦写操作，远高于常规EEPROM的10万次标准，可满足设备长期反复写入的需求；
- 数据保留时间：常温下数据可保留100年，即使在极端温度环境下仍能保持稳定，确保关键数据不丢失；
- 写周期时间：单次写入（字节写或页写）仅需5ms，无需等待长周期即可完成数据更新，提升系统响应效率。
二、I2C接口与通信能力
该产品采用标准化I2C串行接口，兼容主流MCU的I2C控制器，具备以下通信特性：
- 高速时钟支持：最大时钟频率可达1MHz，相比传统100kHz/400kHz的I2C接口，数据传输速率提升显著，适合对通信效率有要求的场景；
- 简洁引脚设计：配合SOT-23-5封装，I2C接口仅需占用SDA（数据）、SCL（时钟）、VCC（电源）、GND（地）及A0（地址选择）引脚，无需额外控制引脚，简化系统布线；
- 地址灵活性：通过A0引脚的电平配置，可实现多设备级联（最多支持8个相同型号并联），满足多节点数据存储需求。
三、电气与环境适应性
P24C02A-STH-MIR针对宽电压、宽温度场景优化，适配复杂应用环境：
- 宽工作电压范围：支持1.7V~5.5V电压输入，覆盖低功耗MCU（如1.8V系统）、普通5V系统及中间电压区间，无需额外电压转换电路；
- 工业级温度范围：工作温度为-40℃~+125℃，可在户外、车载、工业现场等极端温度环境下稳定运行，不受高低温影响；
- 低功耗特性：基于宽电压兼容及小容量设计，具备低静态电流优势，适合电池供电的便携式设备（如穿戴设备、传感器节点）。
四、封装与典型应用场景
该产品采用SOT-23-5超小型封装，尺寸紧凑（约2.9×1.6×1.1mm），可有效节省PCB板空间，适合小型化电子设备：
- 典型应用场景：
- 工业控制：PLC模块、传感器节点的配置参数存储；
- 消费电子：遥控器、智能穿戴设备的用户设置存储；
- 物联网终端：低功耗IoT节点的设备ID、校准数据存储；
- 车载小型控制器：临时数据备份（基于宽温特性适配车载环境）。
P24C02A-STH-MIR凭借高可靠性、宽适应性及紧凑封装，成为众多电子设备非易失性存储的理想选择，尤其适合对成本、空间及环境要求严格的应用场景。
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