WMSIC Electronic Components

Gigadevice GD25Q16CEIGR

ModelGD25Q16CEIGR
PackageUSON-8(2x3)
BrandGigadevice
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 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Gigadevice GD25Q16CEIGR
Type
GIGADEVICE
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
GIGADEVICE
Electronic Component
GD25Q16CEIGR
Electronic Component
1
Package
USON-8(2x3)
Electronic Component
NOR FLASH
Electronic Component
0.067g
Electronic Component
1
Electronic Component
BM0265636591
Electronic Component
16Mbit
Operating Temperature
40℃~+85℃
Operating Voltage
2.7V~3.6V
Current
1uA
Interface Type
SPI
Electronic Component
100000
Clock Frequency(fc)
120MHz

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

GD25Q16CEIGR NOR Flash产品概述

GD25Q16CEIGR是北京兆易创新(Gigadevice)推出的一款工业级串行NOR Flash,主打16Mbit(2MB)存储容量,以高速SPI接口、低功耗设计和宽温可靠性为核心特性,适配工业控制、消费电子、IoT终端等多领域应用需求。

一、品牌与产品定位

作为兆易创新NOR Flash系列的经典型号,GD25Q16CEIGR定位为高性价比工业级存储方案,针对对存储容量、传输速度、环境适应性有明确要求的场景设计——既满足消费电子的小型化需求,又能覆盖工业级的严苛工作条件,是替代进口同类产品的优选之一。

二、核心参数详细说明

该产品的核心参数直接体现了其性能与适用场景,关键指标如下:

  • 存储容量:16Mbit(换算为2MB字节),足够存储固件、配置参数、日志等中等规模数据;
  • 接口类型:标准SPI串行外设接口,支持4线SPI(部分模式),与主流MCU/MPU兼容性强;
  • 时钟频率:最高120MHz,数据读取速度可达15MB/s(按SPI速率换算),满足快速数据访问需求;
  • 工作电压:2.7V~3.6V宽电压范围,适配3.3V主流系统,无需额外稳压电路;
  • 待机电流:仅1μA,休眠模式下功耗更低(典型值<1μA),显著延长电池供电设备的续航时间;
  • 擦写寿命:100,000次擦除/写入循环,远超工业级存储的常规要求,适合频繁更新固件的场景;
  • 写入/擦除时间:页写入时间(Tpp)600μs,64KB块擦除时间250ms,操作效率高于同类低端产品;
  • 数据保留:20年(25℃环境下),即使在-40℃~+85℃宽温范围内,数据保留时间仍满足工业级标准;
  • 工作温度:-40℃~+85℃工业级温度范围,可适应户外、车载、工业现场等严苛环境。

三、封装与接口特性

GD25Q16CEIGR采用USON-8(2×3mm)超小封装,是同类产品中尺寸最小的封装之一:

  • 封装优势:体积仅为传统SOP-8的1/5左右,大幅节省PCB空间,适配智能手环、传感器节点等小型化设备;
  • 接口引脚:包含CS(片选)、SCK(时钟)、DI(数据输入)、DO(数据输出),部分型号集成WP(写保护)、HOLD(暂停)功能,简化电路设计,降低布线复杂度。

四、关键性能与应用优势

  1. 高速传输能力:120MHz时钟频率支持SPI高速模式,数据读取速度快,适合固件启动、配置数据快速加载等场景;
  2. 低功耗设计:待机电流1μA、休眠电流<1μA,配合自动休眠唤醒功能,可显著降低电池供电设备的功耗;
  3. 工业级可靠性:-40℃~+85℃宽温、20年数据保留、10万次擦写,通过AEC-Q100(部分批次)等可靠性测试,适配工业控制、车载电子等场景;
  4. 高兼容性:兼容标准SPI协议,可直接对接STM32、GD32、NXP等主流MCU,无需额外驱动转换,缩短开发周期。

五、典型应用场景

GD25Q16CEIGR的特性使其适配多领域应用:

  • 工业控制:PLC模块、传感器节点、工业网关(宽温、低功耗);
  • 消费电子:智能手环、智能手表、智能家居终端(小封装、低功耗);
  • 汽车电子:行车记录仪、胎压监测系统、车载辅助设备(宽温、可靠性);
  • 通信设备:小型路由器、WiFi模块、IoT网关(高速读取、固件存储);
  • 医疗设备:便携式血压计、血糖仪(低功耗、可靠存储)。

六、总结

GD25Q16CEIGR作为兆易创新的工业级SPI NOR Flash,平衡了容量、速度、功耗、可靠性与成本,以超小封装、宽温适配和高兼容性为核心优势,是工业控制、消费电子、IoT等领域的高性价比存储解决方案,可有效替代进口同类产品,降低终端设备的BOM成本。

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