Board: ESP32-S3 (Freenove ESP32-S3-WROOM CAM clone with OV2640)
Sensor: Adafruit VL53L0X breakout
Framework: Arduino ESP32 core
I2C pins: SDA=GPIO47, SCL=GPIO21 (verified clean with multimeter, toggled under full firmware with no conflicts)
Problem:
I2C scan found VL53L0X at 0x29 successfully. lox ...
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• Page 1 of 1
- by vy_038
- Fri May 08, 2026 10:46 pm
- Forum: ESP32 Arduino
- Topic: VL53L0X dies after failed lox.begin() on ESP32-S3
- Replies: 0
- Views: 71
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