{"product_id":"w25q128-128mbit-8mbyte-nor-flash-storage-module-spi-stm32","title":"W25Q128 128Mbit NOR Flash SPI Storage Module for STM32","description":"\n\u003ch2\u003eW25Q128 128Mbit \/ 8MByte NOR Flash Storage Module – SPI Interface\u003c\/h2\u003e\n\u003cp\u003eExpand your microcontroller project's non-volatile storage with the \u003cstrong\u003eW25Q128 NOR Flash Storage Module\u003c\/strong\u003e. Featuring the popular Winbond W25Q128 chip, this compact SMD module delivers \u003cstrong\u003e128Mbit (8MByte)\u003c\/strong\u003e of reliable flash memory over a standard \u003cstrong\u003eSPI interface\u003c\/strong\u003e, making it fully compatible with STM32, Arduino, ESP32, and other popular development platforms.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 128Mbit (8MByte) NOR Flash memory\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInterface:\u003c\/strong\u003e SPI (supports standard, dual, and quad SPI modes)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupply Voltage:\u003c\/strong\u003e 2.7V – 3.6V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0°C – 80°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage:\u003c\/strong\u003e SMD module, compact and breadboard-friendly\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand new\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1 module per order\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Concern Chemicals:\u003c\/strong\u003e None\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eThis module is designed for seamless integration with a wide range of development boards and microcontrollers, including:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSTM32 series (STM32F103, STM32F4, etc.)\u003c\/li\u003e\n  \u003cli\u003eArduino Uno, Mega, and Nano\u003c\/li\u003e\n  \u003cli\u003eESP8266 \/ ESP32\u003c\/li\u003e\n  \u003cli\u003eRaspberry Pi (via SPI GPIO)\u003c\/li\u003e\n  \u003cli\u003eOther 3.3V SPI-compatible MCUs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat Is NOR Flash?\u003c\/h3\u003e\n\u003cp\u003eNOR Flash memory allows individual byte-level random access reads, making it ideal for storing firmware, bootloaders, configuration data, fonts, graphics assets, and data logging. The W25Q128 chip is widely used in the embedded systems community for its reliability and broad software library support.\u003c\/p\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFirmware and bootloader storage\u003c\/li\u003e\n  \u003cli\u003eData logging for IoT projects\u003c\/li\u003e\n  \u003cli\u003eFont and graphic asset storage for display projects\u003c\/li\u003e\n  \u003cli\u003eConfiguration and parameter storage\u003c\/li\u003e\n  \u003cli\u003eEducational electronics and prototyping\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.energystar.gov\/products\" target=\"_blank\" rel=\"noopener\"\u003eENERGY STAR product efficiency guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Is the W25Q128 NOR Flash Storage Module compatible with STM32 microcontrollers?\u003c\/h4\u003e\n\u003cp\u003eA: Yes, the W25Q128 SPI Flash module is fully compatible with the STM32 family of microcontrollers. It communicates via the standard SPI bus and is supported by widely available HAL and LL libraries for STM32, making integration straightforward for both beginners and experienced developers.\u003c\/p\u003e\n\u003ch4\u003eQ: What supply voltage does this W25Q128 flash module require?\u003c\/h4\u003e\n\u003cp\u003eA: The module operates at a supply voltage of 2.7V to 3.6V, making it ideal for use with 3.3V microcontroller platforms such as STM32, ESP32, and ESP8266. Ensure your development board provides a stable 3.3V output for reliable operation.\u003c\/p\u003e\n\u003ch4\u003eQ: What types of data can be stored on this 8MByte NOR Flash module?\u003c\/h4\u003e\n\u003cp\u003eA: The W25Q128 8MByte NOR Flash module can store firmware images, bootloaders, configuration files, font tables, bitmap graphics for displays, data logs, and other non-volatile data that your microcontroller project requires between power cycles.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Is the W25Q128 NOR Flash Storage Module compatible with STM32 microcontrollers?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes, the W25Q128 SPI Flash module is fully compatible with the STM32 family of microcontrollers. 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