Teensy 4.0 freezes often
Hi, I'm using Teensy 4.0 to run a 0.96inch OLED, but often Teensy 4.0 freezes and stops working.
Also, when I2C communication was performed in another project, it often worked well with Arduino UNO, but not with Teensy 4.0.
What could be the cause?
By the way, 5V is...