Sonoff T0 US v2.0.1 Flash Jig

thingiverse

This is a flashing jig for the Sonoff T0 US v2.0.1 board. This can be used to flash the 1C, 2C or 3C variants of the same board. It might, or might not work on previous versions, but I do not have any to test with. The 4 pogo-pins at the top of the jig connects on the programming header and the additional pin at the bottom connects to the TP2 - Key0 test point to enable flash mode. The additional pin needs to be connected to GND permanently or via a switch to be able to power up the Sonoff for testing without enabling flash mode of the ESP. The pogo pins are 1mm in diameter and `17mm long with an enlarged head to fit into the throughole of the header. The board fits into the jig with the touch pads visible.