Adafruit's VCNL4040 proximity and ambient light sensor on a STEMMA QT board, with a 6-way header row.
One of the STEMMA QT Breakout family.
- Made by
Adafruit- SKU
- 4161
- Kind
- Circuit board (PCB)
- Licence
- CC-BY-SA-3.0
- Keywords
- vcnl4040, proximity, lux, light, ambient, sensor, stemma, qt, i2c
| Overall size (X × Y × Z) | 25.4 × 17.8 × 4.6 mm |
|---|---|
| PCB size | 25.4 × 17.8 mm |
| PCB thickness | 1.6 mm |
| Mounting holes | 4 × Ø2.5 mm |
| Through-hole pads | 6 |
| Components | 11 |
| Function | optical sensor |
| Form factor | stemma-qt |
| Chip | VCNL4040 |
| Interface | I2C |
| Logic level | 3.3-5 V |
| Range | 0-200 mm, 0.0125-6553 lux |
| Weight | 1.7 g |
| Qty | Part | Value | References | Datasheet |
|---|---|---|---|---|
| × 2 | SMD Capacitor0805 | 10uF | C2, C3 | X7R SMD MLCC series datasheet (KEMET) |
| × 2 | Wire-to-Board ConnectorSH side entry · 4 | STEMMA_I2C_QT | CONN3, CONN4 | JST SH datasheet (JST) |
| × 1 | QFN / DFNLGA-8 3x5 P1.25 | VCNL4040M3OE | U3 | VCNL4040 datasheet (Vishay) |
| × 1 | SMD Capacitor0603 | 0.1uF | C1 | X7R SMD MLCC series datasheet (KEMET) |
| × 1 | SMD LED0603 · green | GREEN | D1 | |
| × 1 | SMD Resistor0603 | 10K | R1 | RC_L series datasheet (Yageo) |
| × 1 | SMD Resistor Array4x0603 | 10K | R3 | CAT16/CAY16 series datasheet (Bourns) |
| × 1 | SOTSOT-23-5 | AP2112K-3.3 | U2 | AP2112 datasheet (Diodes Incorporated) |
| × 1 | SOTSC-70-6 | BSS138 | Q2 | BSS138 datasheet (Diodes Incorporated) |
Variations
ADS1115 ADCAdafruit
ADXL343 AccelerometerAdafruit
AHT20 Temperature & Humidity SensorAdafruit
APDS9960 Proximity & Gesture SensorAdafruit
AS7341 Colour SensorAdafruit
BME680 SensorAdafruit
DPS310 Barometric Pressure SensorAdafruit
LSM6DSOX + LIS3MDL 9-DoF IMUAdafruit
MCP9808 Precision Temperature SensorAdafruit
MMC5603 MagnetometerAdafruit
SGP40 Air Quality SensorAdafruit
SHT40 Temperature & Humidity SensorAdafruit- VCNL4040 Proximity & Lux SensorAdafruit
VL53L4CD Distance SensorAdafruit
