Pull up resistor needed on SEN0539-EN voice recognition module ?

Jean-Pierre.Clamme 2025-03-22 04:39:59 1064 Views0 Replies
Do I need a pull up resistor between the SEN0539-EN and a esp32 wroom development board ? If so how big ?

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Gravity: Offline Language Learning Voice Recognition Sensor for micro:bit / Arduino / ESP32 - I2C & UART SEN0539-EN