Flash Backpack




Store everything with 128 MBytes (1024 Mbit) of low-latency, non-volatile storage with the Flash Backpack! Unlike SD cards, which can have high latencies, flash storage is a great low-latency option for data logging or any other non-volatile storage needs.

We’ve integrated two Cypress S25FL512S Flash Memory chips providing a total of 128 MBytes or 1024 Mbits of storage. These are compatible with the Serial Flash library over SPI. Please see the pinout page for the CS pins used.

The Teensy Flash Backpack comes fully assembled and tested.

Check out all of our wonderfully small and powerful Teensy Backpacks!

Technical Details