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LilyGO / TTGO-T4-DEMO

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Circuit Diagram ? #3

Open heppel opened 6 years ago

heppel commented 6 years ago

Is there a circuit diagram for the board ? I'm looking for information like: which IOs are connected to the SD-Card reader, the I2C-connector ... Also where are the red and blue LEDs on the backside connected ?

danbicks commented 5 years ago

Guys,

I have bought 2 of these, circuit diagram please..

bukodi commented 5 years ago

(I found one diagram here, but now the link is broken, so I removed it.

Here is the downloaded file:

T4_V1.1.pdf

heppel commented 5 years ago

Nice find @bukodi !

I'll leave this issue open, so others can find it too.

Mair commented 3 years ago

Link now gets redirected to a phishing site

fronders commented 2 years ago

hey everyone, found schematic for T4 v1.2 and v1.3 here: https://github.com/Xinyuan-LilyGO/LilyGo_Txx/tree/master/schematic