This flash memory allows you to store and read data externally via the SPI interface of your microcontroller.
The control of the module is exactly the same as with a conventional SD card and is therefore particularly simple.
The module is especially suitable for mobile setups, where normal SD cards could slip out of the SD card slot.
Special feature | 3 V and 5 V operation due to the integrated voltage converter |
Supply voltage Vcc | 3-5 V |
Logic level | Vcc |
Interface | SPI |
Memory size | 512 MB |
Clock frequency | Up to 50 MHz |
Dimensions | 18 x 22 x 12 mm |
Weight | 3 g |