Optical Sensor Development Tools Simple light sensor board
333046
Soldered
1:
$3.09
25 In Stock
Mouser Part No
392-333046
Soldered
Optical Sensor Development Tools Simple light sensor board
25 In Stock
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Optical Sensor Development Tools
Breakout Boards
Light Sensor
Photoresistor
Multiple Function Sensor Development Tools Air quality sensor MQ135 breakout
333111
Soldered
1:
$4.72
28 In Stock
Mouser Part No
392-333111
Soldered
Multiple Function Sensor Development Tools Air quality sensor MQ135 breakout
28 In Stock
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Multiple Function Sensor Development Tools
Breakout Boards
Alcohol, Benzene, Cargon Dioxide (CO2), NH3, Nox, Smoke Sensor
MQ135
Optical Sensor Development Tools Give your wearable projects the ability to react to their environment! The LilyPad Light Sensor is a sewable breakout board with a built-in ALS-PT19 sensor that outputs a variable analog voltage based on ambient light. To use the light sensor conn
DEV-14629
SparkFun
1:
$5.25
13 In Stock
Mouser Part No
474-DEV-14629
SparkFun
Optical Sensor Development Tools Give your wearable projects the ability to react to their environment! The LilyPad Light Sensor is a sewable breakout board with a built-in ALS-PT19 sensor that outputs a variable analog voltage based on ambient light. To use the light sensor conn
13 In Stock
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Optical Sensor Development Tools
Breakout Boards
Ambient Light Sensor
ALS-PT19
Current Sensor Development Tools The INA169 is a high-side current monitor which means that you place a resistor (a shunt resistor ) on the positive power rail and the INA169 measures the voltage drop across that resistor. The INA169 outputs a small current based on the
SEN-12040
SparkFun
1:
$13.93
27 In Stock
Mouser Part No
474-SEN-12040
SparkFun
Current Sensor Development Tools The INA169 is a high-side current monitor which means that you place a resistor (a shunt resistor ) on the positive power rail and the INA169 measures the voltage drop across that resistor. The INA169 outputs a small current based on the
27 In Stock
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Current Sensor Development Tools
Breakout Boards
Current Sensor
INA169
Current Sensor Development Tools Current Sensor Breakout - ACS723
SEN-13679
SparkFun
1:
$13.50
33 In Stock
99 Expected 05/11/2026
Mouser Part No
474-SEN-13679
SparkFun
Current Sensor Development Tools Current Sensor Breakout - ACS723
33 In Stock
99 Expected 05/11/2026
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Current Sensor Development Tools
Breakout Boards
Current Sensor
ACS723
Magnetic Sensor Development Tools It's time to start utilizing the superior magnetometer and what better way than to throw it onto an easy-to-use breakout board? The SparkFun MLX90393 Magnetometer Breakout is a triple-axis magnetic sensor board capable of sensing very small fields
SEN-14571
SparkFun
1:
$19.96
50 In Stock
Mouser Part No
474-SEN-14571
SparkFun
Magnetic Sensor Development Tools It's time to start utilizing the superior magnetometer and what better way than to throw it onto an easy-to-use breakout board? The SparkFun MLX90393 Magnetometer Breakout is a triple-axis magnetic sensor board capable of sensing very small fields
50 In Stock
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Magnetic Sensor Development Tools
Breakout Boards
Magnetic Position Sensor
MLX90393
Temperature Sensor Development Tools Get ready to be able to see like the Predator! The SparkFun Grid-EYE Infrared Array Breakout board is an 8x8 thermopile array meaning you have a square array of 64 pixels capable of independent temperature detection. It s like having a thermal cam
SEN-14607
SparkFun
1:
$49.95
14 In Stock
Mouser Part No
474-SEN-14607
SparkFun
Temperature Sensor Development Tools Get ready to be able to see like the Predator! The SparkFun Grid-EYE Infrared Array Breakout board is an 8x8 thermopile array meaning you have a square array of 64 pixels capable of independent temperature detection. It s like having a thermal cam
14 In Stock
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Temperature Sensor Development Tools
Breakout Boards
Temperature Sensor
AMG8833
Multiple Function Sensor Development Tools The SparkFun BME280 Atmospheric Sensor Breakout is an easy way to measure barometric pressure humidity and temperature readings all without taking up too much space. Basically you can find out anything you need to know about atmospheric condition
SEN-15440
SparkFun
1:
$16.95
45 In Stock
63 Expected 06/11/2026
Mouser Part No
474-SEN-15440
SparkFun
Multiple Function Sensor Development Tools The SparkFun BME280 Atmospheric Sensor Breakout is an easy way to measure barometric pressure humidity and temperature readings all without taking up too much space. Basically you can find out anything you need to know about atmospheric condition
45 In Stock
63 Expected 06/11/2026
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Min.: 1
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Multiple Function Sensor Development Tools
Breakout Boards
Atmospheric Sensor
BME280
Temperature Sensor Development Tools The MCP9600 Breakout is a high accuracy Thermocouple Amplifier equipped with an I2C interface accessed over our Qwiic system. Inside the chip are two temperature sensors one for the thermocouple itself (the hot junction) and one for the chip itself
SEN-16294
SparkFun
1:
$39.95
2 In Stock
10 Expected 06/11/2026
Mouser Part No
474-SEN-16294
SparkFun
Temperature Sensor Development Tools The MCP9600 Breakout is a high accuracy Thermocouple Amplifier equipped with an I2C interface accessed over our Qwiic system. Inside the chip are two temperature sensors one for the thermocouple itself (the hot junction) and one for the chip itself
2 In Stock
10 Expected 06/11/2026
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Min.: 1
Mult.: 1
Temperature Sensor Development Tools
Breakout Boards
Temperature Sensor Development Tools The MCP9600 Breakout is a high accuracy Thermocouple Amplifier equipped with an I2C interface accessed over our Qwiic system. Inside the chip are two temperature sensors one for the thermocouple itself (the hot junction) and one for the chip itself
SEN-16295
SparkFun
1:
$30.95
25 In Stock
Mouser Part No
474-SEN-16295
SparkFun
Temperature Sensor Development Tools The MCP9600 Breakout is a high accuracy Thermocouple Amplifier equipped with an I2C interface accessed over our Qwiic system. Inside the chip are two temperature sensors one for the thermocouple itself (the hot junction) and one for the chip itself
25 In Stock
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Min.: 1
Mult.: 1
Temperature Sensor Development Tools
Breakout Boards
Temperature Sensor Development Tools Looking to keep a log of the climate in your greenhouse create a humidor control system or want to track temperature and humidity data for a weather station project? The SparkFun SHTC3 Humidity Sensor may be the perfect option for you! The SHTC3 is
SEN-16467
SparkFun
1:
$13.11
33 In Stock
Mouser Part No
474-SEN-16467
SparkFun
Temperature Sensor Development Tools Looking to keep a log of the climate in your greenhouse create a humidor control system or want to track temperature and humidity data for a weather station project? The SparkFun SHTC3 Humidity Sensor may be the perfect option for you! The SHTC3 is
33 In Stock
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Temperature Sensor Development Tools
Breakout Boards
Humidity Sensor
SHTC3
Acceleration Sensor Development Tools The SparkFun ADXL313 Breakout is a low power high resolution (up to 13-bits) 3-axis accelerometer for measurement up to 4g. This breakout measures the static acceleration of gravity in tilt-sensing applications as well as dynamic acceleration res
SEN-17241
SparkFun
1:
$22.10
8 In Stock
Mouser Part No
474-SEN-17241
SparkFun
Acceleration Sensor Development Tools The SparkFun ADXL313 Breakout is a low power high resolution (up to 13-bits) 3-axis accelerometer for measurement up to 4g. This breakout measures the static acceleration of gravity in tilt-sensing applications as well as dynamic acceleration res
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Acceleration Sensor Development Tools
Breakout Boards
Accelerometer Sensor
ADXL313
Position Sensor Development Tools PIR Breakout 170uA (EKMC4607112K)
SEN-17372
SparkFun
1:
$21.50
9 In Stock
Mouser Part No
474-SEN-17372
SparkFun
Position Sensor Development Tools PIR Breakout 170uA (EKMC4607112K)
9 In Stock
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Position Sensor Development Tools
Breakout Boards
PIR Breakout
EKMC4607112K
Temperature Sensor Development Tools This SparkFun Qwiic Digital Temperature Sensor Breakout provides a combination of high temperature accuracy with excellent low power consumption using the AS6212 digital temperature sensor from ams AG. The sensor measures temperature data up to 0.2
SEN-18521
SparkFun
1:
$10.95
3 In Stock
Mouser Part No
474-SEN-18521
SparkFun
Temperature Sensor Development Tools This SparkFun Qwiic Digital Temperature Sensor Breakout provides a combination of high temperature accuracy with excellent low power consumption using the AS6212 digital temperature sensor from ams AG. The sensor measures temperature data up to 0.2
3 In Stock
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Temperature Sensor Development Tools
Breakout Boards
Digital Temperature Sensor
Multiple Function Sensor Development Tools The SparkFun BME688 Environmental Sensor is a breakout that combines a gas sensor with temperature humidity and barometric pressure sensing in a single package. The BME688's gas sensor can detect a wide variety of volatile organic compounds (VOCs)
SEN-19096
SparkFun
1:
$38.24
12 In Stock
Mouser Part No
474-SEN-19096
SparkFun
Multiple Function Sensor Development Tools The SparkFun BME688 Environmental Sensor is a breakout that combines a gas sensor with temperature humidity and barometric pressure sensing in a single package. The BME688's gas sensor can detect a wide variety of volatile organic compounds (VOCs)
12 In Stock
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Min.: 1
Mult.: 1
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Multiple Function Sensor Development Tools
Breakout Boards
Environmental Sensor
BME688
Acceleration Sensor Development Tools The SparkFun Qwiic Micro ISM330DHCX Six Degrees of Freedom IMU is a micro-sized 0.75in. by 0.30in. sensor featuring STMicroelectronics' ISM330DHCX; a high-performance 3D digital accelerometer and 3D digital gyroscope tailored for Industry 4.0. Applic
SEN-20176
SparkFun
1:
$26.50
7 In Stock
Mouser Part No
474-SEN-20176
SparkFun
Acceleration Sensor Development Tools The SparkFun Qwiic Micro ISM330DHCX Six Degrees of Freedom IMU is a micro-sized 0.75in. by 0.30in. sensor featuring STMicroelectronics' ISM330DHCX; a high-performance 3D digital accelerometer and 3D digital gyroscope tailored for Industry 4.0. Applic
7 In Stock
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Acceleration Sensor Development Tools
Breakout Boards
Accelerometer Sensor
ISM330DHCX
Magnetic Sensor Development Tools The SparkFun TMAG5273 Qwiic Linear 3D Hall-Effect Sensor is a low-power high-precision magnetic field sensor that can detect a magnetic field's presence strength and direction in three dimensions. This board is perfect for applications involving m
SEN-23880
SparkFun
1:
$7.50
92 In Stock
Mouser Part No
474-SEN-23880
SparkFun
Magnetic Sensor Development Tools The SparkFun TMAG5273 Qwiic Linear 3D Hall-Effect Sensor is a low-power high-precision magnetic field sensor that can detect a magnetic field's presence strength and direction in three dimensions. This board is perfect for applications involving m
92 In Stock
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Min.: 1
Mult.: 1
Magnetic Sensor Development Tools
Breakout Boards
Hall-Effect Sensor
TMAG5273
Multiple Function Sensor Development Tools Color and gesture sensor APDS-9960 breakout
333002
Soldered
1:
$6.24
17 In Stock
Mouser Part No
392-333002
Soldered
Multiple Function Sensor Development Tools Color and gesture sensor APDS-9960 breakout
17 In Stock
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Multiple Function Sensor Development Tools
Breakout Boards
Color, Guesture Sensor
APDS-9960
Multiple Function Sensor Development Tools The SparkFun BME680 Environmental Sensor combines a gas sensor with temperature humidity and barometric pressure sensing to give you a complete environmental monitoring solution in a single package. The onboard gas sensor can detect a wide range of
SEN-16466
SparkFun
1:
$22.95
15 In Stock
Mouser Part No
474-SEN-16466
SparkFun
Multiple Function Sensor Development Tools The SparkFun BME680 Environmental Sensor combines a gas sensor with temperature humidity and barometric pressure sensing to give you a complete environmental monitoring solution in a single package. The onboard gas sensor can detect a wide range of
15 In Stock
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Min.: 1
Mult.: 1
Multiple Function Sensor Development Tools
Breakout Boards
Environmental Sensor
BME680
Acceleration Sensor Development Tools This SparkFun Triple-Axis Accelerometer Breakout is a simple Qwiic breakout for the KX132 digital accelerometer from Kionix. The KX132 is a low-power 16-bit resolution three-axis accelerometer with four user-selectable acceleration measurement range
SEN-17871
SparkFun
1:
$15.50
22 In Stock
Mouser Part No
474-SEN-17871
SparkFun
Acceleration Sensor Development Tools This SparkFun Triple-Axis Accelerometer Breakout is a simple Qwiic breakout for the KX132 digital accelerometer from Kionix. The KX132 is a low-power 16-bit resolution three-axis accelerometer with four user-selectable acceleration measurement range
22 In Stock
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Min.: 1
Mult.: 1
Acceleration Sensor Development Tools
Breakout Boards
Accelerometer Sensor
KX132
Current Sensor Development Tools The Low Current version of the SparkFun Current Sensor Breakout is a high-accuracy board designed specifically for applications that require measuring smaller currents from as low as 10mA to 5A with precision. Built around the ACS723 chip this b
SEN-14544
SparkFun
1:
$15.95
39 In Stock
Mouser Part No
474-SEN-14544
SparkFun
Current Sensor Development Tools The Low Current version of the SparkFun Current Sensor Breakout is a high-accuracy board designed specifically for applications that require measuring smaller currents from as low as 10mA to 5A with precision. Built around the ACS723 chip this b
39 In Stock
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Min.: 1
Mult.: 1
No
Current Sensor Development Tools
Breakout Boards
Galvanically Isolated Current Sensor
ACS723
Distance Sensor Development Tool This SparkFun Distance Sensor Breakout uses the VL53L1X next-generation Time-of-Flight (ToF) sensor module to deliver highly accurate measurements at long ranges for its size. Unlike standard IR sensors that rely on reflected light intensity the VL5
SEN-14722
SparkFun
1:
$29.95
16 In Stock
Mouser Part No
474-SEN-14722
SparkFun
Distance Sensor Development Tool This SparkFun Distance Sensor Breakout uses the VL53L1X next-generation Time-of-Flight (ToF) sensor module to deliver highly accurate measurements at long ranges for its size. Unlike standard IR sensors that rely on reflected light intensity the VL5
16 In Stock
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No
Distance Sensor Development Tool
Breakout Boards
Distance Sensor
Optical Sensor Development Tools The SparkFun Proximity Sensor Breakout is a simple high-performance IR presence and ambient light sensor built around the VCNL4040 from Vishay. If you have ever used an automatic paper towel dispenser or a touchless soap dispenser you have likely i
SEN-15177
SparkFun
1:
$4.95
41 In Stock
Mouser Part No
474-SEN-15177
SparkFun
Optical Sensor Development Tools The SparkFun Proximity Sensor Breakout is a simple high-performance IR presence and ambient light sensor built around the VCNL4040 from Vishay. If you have ever used an automatic paper towel dispenser or a touchless soap dispenser you have likely i
41 In Stock
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Min.: 1
Mult.: 1
No
Optical Sensor Development Tools
Breakout Boards
Proximity Sensor
VCNL4040
Multiple Function Sensor Development Tools MAX30101 Breakout - Heart Rate, Oximeter, Smoke Sensor
PIM438
Pimoroni
1:
$24.40
129 On Order
Mouser Part No
397-PIM438
Pimoroni
Multiple Function Sensor Development Tools MAX30101 Breakout - Heart Rate, Oximeter, Smoke Sensor
129 On Order
View Dates
On Order:
65 Expected 02/11/2026
64 Expected 23/11/2026
Factory Lead Time:
5 Weeks
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Min.: 1
Mult.: 1
Multiple Function Sensor Development Tools
Breakout Boards
Heart Rate, Oximeter, Smoke Sensor
MAX30105
Multiple Function Sensor Development Tools BMP280 Breakout - Temperature, Pressure, Altitude Sensor
PIM411
Pimoroni
1:
$11.78
51 On Order
Mouser Part No
397-PIM411
Pimoroni
Multiple Function Sensor Development Tools BMP280 Breakout - Temperature, Pressure, Altitude Sensor
51 On Order
View Dates
On Order:
21 Pending
30 Expected 29/10/2026
Factory Lead Time:
3 Weeks
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Min.: 1
Mult.: 1
Multiple Function Sensor Development Tools
Breakout Boards
Altitude, Pressure, Temperature Sensor
BMP280, BME680