What is the BTT SD Cloud V1.0 wireless transmission module?
It is a module for wireless file transfer between the computer and the 3D printer, so that there is no need to make the switch via SD card.
The module adopts the ESP-12S, based on the ESP8266 low-power UART-WIFI chip.
Where can the BTT SD Cloud V1.0 module be used?
You can directly connect and use any SD card interface that communicates via SPI. You can, for example, connect to the boards: BIGTREETECH SKR series, GTR motherboard, BTT TFT24 V1.1 motherboard, BTT TFT35 V3.0, BTT TFT35-E3 V3.0.
Note: All SD card interfaces that communicate in SDIO mode cannot be used, e.g. BIGTREETECH TFT35 V2.0.
More information, firmware and instructions are available here:
https://github.com/bigtreetech/BTT-SD-TF-Cloud-V1.0
Package contains: 1 x BIGTREETECH SD Cloud V1.0 - WIFI SD Card Reader