This flash memory module allows you to store and read data externally via the SPI interface of your microcontroller.
The module is controlled exactly like a conventional SD card and is therefore particularly simple. The module can be operated with 3.3 V as well as 5 V thanks to the integrated voltage converter.
Specifications
• Operating voltage: 3 ... 5 V
• logic level: VCC
• Interface: SPI
• memory size: 512 MB
• clock frequency: up to 50 MHz
