Fermion: TMF8701 ToF Distance Ranging Sensor (10-60cm) (Breakout)

A time-of-flight sensor for accurate distance measurement (10-600mm) with sunlight rejection, low power consumption, I2C communication, and built-in calibration.

VCCOfficial table 2 row 1
+
Type · power
GNDOfficial table 2 row 2
-
Type · ground
SCLOfficial table 2 row 3
Clock line
Type · i2c
SDAOfficial table 2 row 4
Data line
Type · i2c
INTOfficial table 2 row 5
Alert Interrupt
Type · digital io

Start wiring

I2C

Confirm the data interface matches your host board.

Module pins: VCC, GND, SCL, SDA. Schematik maps them to your board in the app.

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4 groups

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Pin	Position	Type	Function
VCC	Official table 2 row 1	power	+
GND	Official table 2 row 2	ground	-
SCL	Official table 2 row 3	i2c	Clock line
SDA	Official table 2 row 4	i2c	Data line
INT	Official table 2 row 5	digital io	Alert Interrupt
EN	Official table 2 row 6	digital io	Reset
PIN0	Official table 2 row 7	digital io	Interrupt output pin0
PIN1	Official table 2 row 8	digital io	Interrupt output pin1

Pinout

Start wiring

Air quality

Temp and humidity

Environment sensors

Light and colour