RL-HSB-001 · Sensors · Hall Sensor Breakout
Pinout
Header orientation, top-view pinout, and the electrical role of VCC, OUT, and GND.
Published May 4, 2026Updated May 8, 2026Reading time ~12 min
01Header orientation#
The header is laid out as VCC · OUT · GND from left to right when viewing the board with the IC on top and the silkscreen text the right way up.
02Pinout figure#
DRV5055
VCCOUTGND
03Pin functions#
| Pin | Name | Function |
|---|---|---|
| 1 | VCC | 3.3 V or 5 V nominal supply. Tie this to the same rail used as the ADC reference for ratiometric tracking. |
| 2 | OUT | Center pin. Ratiometric analog output for an ADC. Sits at VCC/2 at zero magnetic field. |
| 3 | GND | Ground reference, shared with the controller's analog ground. |