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I2C Engineering Tools

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Interface Type
Display Development Tools Fermion: Monochrome 0.91 128x32 I2C OLED Display (Breakout) DFR0648 DFRobot 1: HK$81.38 4In Stock 53On Order	Mfr. Part No. DFR0648 Mouser Part No 426-DFR0648	DFRobot	Display Development Tools Fermion: Monochrome 0.91 128x32 I2C OLED Display (Breakout)	Datasheet	4In Stock 53On Order	HK$81.38	Min.: 1 Mult.: 1	Display Development Tools	On Screen Display Boards	I2C
Acceleration Sensor Development Tools Gravity I2C Triple Axis Accelerometer SEN0224 DFRobot 1: HK$40.28 8In Stock	Mfr. Part No. SEN0224 Mouser Part No 426-SEN0224	DFRobot	Acceleration Sensor Development Tools Gravity I2C Triple Axis Accelerometer Learn More about DFRobot gravity	Datasheet	8In Stock	HK$40.28	Min.: 1 Mult.: 1	Acceleration Sensor Development Tools	Evaluation Boards	I2C
Optical Sensor Development Tools Gravity: I2C VEML7700 Ambient Light Sensor (0-120Klx) SEN0228 DFRobot 1: HK$81.38 7In Stock 8Expected 9/10/2026	Mfr. Part No. SEN0228 Mouser Part No 426-SEN0228	DFRobot	Optical Sensor Development Tools Gravity: I2C VEML7700 Ambient Light Sensor (0-120Klx)	Datasheet	7In Stock 8Expected 9/10/2026	HK$81.38	Min.: 1 Mult.: 1	Optical Sensor Development Tools	Evaluation Modules	I2C
Pressure Sensor Development Tools The factory is currently not accepting orders for this product. SEN0253 DFRobot 1: HK$212.90 24In Stock	Mfr. Part No. SEN0253 Mouser Part No 426-SEN0253	DFRobot	Pressure Sensor Development Tools The factory is currently not accepting orders for this product.		24In Stock	HK$212.90	Min.: 1 Mult.: 1	Pressure Sensor Development Tools	Evaluation Boards	I2C
Optical Sensor Development Tools Gravity: Lightning Distance Sensor SEN0290 DFRobot 1: HK$180.02 28In Stock	Mfr. Part No. SEN0290 Mouser Part No 426-SEN0290	DFRobot	Optical Sensor Development Tools Gravity: Lightning Distance Sensor Learn More about DFRobot gravity	Datasheet	28In Stock	HK$180.02	Min.: 1 Mult.: 1	Optical Sensor Development Tools	Add-On Modules	I2C
Power Management IC Development Tools Gravity: I2C Digital Wattmeter SEN0291 DFRobot 1: HK$56.72 197In Stock	Mfr. Part No. SEN0291 Mouser Part No 426-SEN0291	DFRobot	Power Management IC Development Tools Gravity: I2C Digital Wattmeter Learn More about DFRobot gravity		197In Stock	HK$56.72	Min.: 1 Mult.: 1	Power Management IC Development Tools	Evaluation Modules	I2C
Temperature Sensor Development Tools Fermion: SHT31 Digital Temperature & Humidity Sensor (Breakout) SEN0331 DFRobot 1: HK$73.16 147In Stock	Mfr. Part No. SEN0331 Mouser Part No 426-SEN0331	DFRobot	Temperature Sensor Development Tools Fermion: SHT31 Digital Temperature & Humidity Sensor (Breakout) Learn More about DFRobot sht31 digital temp humidity sensor	Datasheet	147In Stock	HK$73.16	Min.: 1 Mult.: 1	Temperature Sensor Development Tools	Breakout Boards	I2C
Acceleration Sensor Development Tools Fermion: LIS2DW12 Triple Axis Accelerometer (Breakout) (16g) SEN0405 DFRobot 1: HK$32.06 308In Stock	Mfr. Part No. SEN0405 Mouser Part No 426-SEN0405	DFRobot	Acceleration Sensor Development Tools Fermion: LIS2DW12 Triple Axis Accelerometer (Breakout) (16g) Learn More about DFRobot fermion lis2dw12 accelerometer sensor		308In Stock	HK$32.06	Min.: 1 Mult.: 1	Acceleration Sensor Development Tools	Accelerometer Sensors	I2C
Acceleration Sensor Development Tools Fermion: I2C LIS331HH Triple Axis Accelerometer (Breakout) (6g/12g/24g) SEN0407 DFRobot 1: HK$127.41 8In Stock	Mfr. Part No. SEN0407 Mouser Part No 426-SEN0407	DFRobot	Acceleration Sensor Development Tools Fermion: I2C LIS331HH Triple Axis Accelerometer (Breakout) (6g/12g/24g) Learn More about DFRobot fermion i2c accelerometer		8In Stock	HK$127.41	Min.: 1 Mult.: 1	Acceleration Sensor Development Tools	Accelerometer Sensors	I2C
Temperature Sensor Development Tools Fermion: SHTC3 Temperature & Humidity Sensor (Breakout) SEN0414 DFRobot 1: HK$41.10 190In Stock	Mfr. Part No. SEN0414 Mouser Part No 426-SEN0414	DFRobot	Temperature Sensor Development Tools Fermion: SHTC3 Temperature & Humidity Sensor (Breakout) Learn More about DFRobot fermion shtc3 sensor		190In Stock	HK$41.10	Min.: 1 Mult.: 1	Temperature Sensor Development Tools	Breakout Boards	I2C
Temperature Sensor Development Tools Fermion: SHT40 Temperature & Humidity Sensor (Breakout) SEN0428 DFRobot 1: HK$61.65 202In Stock	Mfr. Part No. SEN0428 Mouser Part No 426-SEN0428	DFRobot	Temperature Sensor Development Tools Fermion: SHT40 Temperature & Humidity Sensor (Breakout) Learn More about DFRobot fermion sht40 sensor		202In Stock	HK$61.65	Min.: 1 Mult.: 1	Temperature Sensor Development Tools	Breakout Boards	I2C
Distance Sensor Development Tool Fermion: TMF8701 ToF Distance Ranging Sensor (10-600mm) (Breakout) SEN0429 DFRobot 1: HK$106.86 27In Stock	Mfr. Part No. SEN0429 Mouser Part No 426-SEN0429	DFRobot	Distance Sensor Development Tool Fermion: TMF8701 ToF Distance Ranging Sensor (10-600mm) (Breakout) Learn More about DFRobot fermion tmf8701 sensor		27In Stock	HK$106.86	Min.: 1 Mult.: 1	Distance Sensor Development Tool	Breakout Boards	I2C
Distance Sensor Development Tool Fermion: TMF8801 ToF Distance Ranging Sensor (20-2500mm) (Breakout) SEN0430 DFRobot 1: HK$106.86 43In Stock	Mfr. Part No. SEN0430 Mouser Part No 426-SEN0430	DFRobot	Distance Sensor Development Tool Fermion: TMF8801 ToF Distance Ranging Sensor (20-2500mm) (Breakout) Learn More about DFRobot fermion tmf8801 sensor		43In Stock	HK$106.86	Min.: 1 Mult.: 1	Distance Sensor Development Tool	Breakout Boards	I2C
Multiple Function Sensor Development Tools Gravity: STCC4 True Carbon Dioxide (CO2) Sensor (3-in-1 Air Quality Monitoring, 400 - 5000ppm) SEN0678 DFRobot 1: HK$122.48 34In Stock 14Expected 13/10/2026 New Product	Mfr. Part No. SEN0678 Mouser Part No 426-SEN0678 New Product	DFRobot	Multiple Function Sensor Development Tools Gravity: STCC4 True Carbon Dioxide (CO2) Sensor (3-in-1 Air Quality Monitoring, 400 - 5000ppm) Learn More about DFRobot sen0678 carbon dioxide sensor		34In Stock 14Expected 13/10/2026	HK$122.48	Min.: 1 Mult.: 1	Multiple Function Sensor Development Tools		I2C
Clock & Timer Development Tools 32.768kHz I2C 20ppm Eval Board RV-8263-C8 EVALUATION-BOARD TA QC Micro Crystal 1: HK$136.37 7In Stock	Mfr. Part No. RV-8263-C8 EVALUATION-BOARD TA QC Mouser Part No 428-204275-AA00	Micro Crystal	Clock & Timer Development Tools 32.768kHz I2C 20ppm Eval Board Learn More about Micro Crystal rv 8263 c8 eval board	Datasheet	7In Stock	HK$136.37	Min.: 1 Mult.: 1	Clock & Timer Development Tools	Development Boards	I2C
Magnetic Sensor Development Tools MMC34160PJ 16g Ultra Small, Low Noise 3 Axis Magnetic Sensor Prototyping Evaluation Board MMC34160PJ-B MEMSIC 1: HK$176.24 26In Stock	Mfr. Part No. MMC34160PJ-B Mouser Part No 438-MMC34160PJ-B	MEMSIC	Magnetic Sensor Development Tools MMC34160PJ 16g Ultra Small, Low Noise 3 Axis Magnetic Sensor Prototyping Evaluation Board Learn More about MEMSIC mmc3416xpj prototype board	Datasheet	26In Stock	HK$176.24	Min.: 1 Mult.: 1	Magnetic Sensor Development Tools	Prototyping Boards	I2C
Magnetic Sensor Development Tools MMC560x-B Prototyping Evaluation Board MMC5603NJ-B MEMSIC 1: HK$177.96 45In Stock	Mfr. Part No. MMC5603NJ-B Mouser Part No 438-MMC5603-B	MEMSIC	Magnetic Sensor Development Tools MMC560x-B Prototyping Evaluation Board	Datasheet	45In Stock	HK$177.96	Min.: 1 Mult.: 1	Magnetic Sensor Development Tools	Prototyping Boards	I2C
Magnetic Sensor Development Tools Evaluation board for the MLX90392ELQ-AAA-011 - Compatible with Triaxis demo kit-Suitable for 3.3V supply EVB90392_DVK_011 Melexis 1: HK$183.14 6In Stock	Mfr. Part No. EVB90392_DVK_011 Mouser Part No 482-EVB90392_DVK_011	Melexis	Magnetic Sensor Development Tools Evaluation board for the MLX90392ELQ-AAA-011 - Compatible with Triaxis demo kit-Suitable for 3.3V supply	Datasheet	6In Stock	HK$183.14	Min.: 1 Mult.: 1	Magnetic Sensor Development Tools	Evaluation Boards	I2C
Power Management IC Development Tools PWM/Servo Shield PCA9685 12-bit 1411 Adafruit 1: HK$143.85 51In Stock	Mfr. Part No. 1411 Mouser Part No 485-1411	Adafruit	Power Management IC Development Tools PWM/Servo Shield PCA9685 12-bit	Datasheet	51In Stock	HK$143.85	Min.: 1 Mult.: 1	Power Management IC Development Tools	Motor Shields	I2C
Multiple Function Sensor Development Tools MPL3115A2 Barometric P/T/A Sensor 1893 Adafruit 1: HK$81.79 66In Stock	Mfr. Part No. 1893 Mouser Part No 485-1893	Adafruit	Multiple Function Sensor Development Tools MPL3115A2 Barometric P/T/A Sensor Learn More about Adafruit sensor modules	Datasheet	66In Stock	HK$81.79	Min.: 1 Mult.: 1	Multiple Function Sensor Development Tools		I2C
Touch Sensor Development Tools MPR121 Capacitive Shield for Arduino 2024 Adafruit 1: HK$102.75 23In Stock	Mfr. Part No. 2024 Mouser Part No 485-2024	Adafruit	Touch Sensor Development Tools MPR121 Capacitive Shield for Arduino Learn More about Adafruit 2024 capacitive touch		23In Stock	HK$102.75	Min.: 1 Mult.: 1	Touch Sensor Development Tools	Shields	I2C
Power Management IC Development Tools Adafruit 16-Channel PWM / Servo HAT for Raspberry Pi - Mini Kit 2327 Adafruit 1: HK$143.85 38In Stock	Mfr. Part No. 2327 Mouser Part No 485-2327	Adafruit	Power Management IC Development Tools Adafruit 16-Channel PWM / Servo HAT for Raspberry Pi - Mini Kit		38In Stock	HK$143.85	Min.: 1 Mult.: 1	Power Management IC Development Tools	Development Kits	I2C
Power Management IC Development Tools Adafruit DC & Stepper Motor HAT for Raspberry Pi - Mini Kit 2348 Adafruit 1: HK$184.95 56In Stock	Mfr. Part No. 2348 Mouser Part No 485-2348	Adafruit	Power Management IC Development Tools Adafruit DC & Stepper Motor HAT for Raspberry Pi - Mini Kit		56In Stock	HK$184.95	Min.: 1 Mult.: 1	Power Management IC Development Tools	Development Kits	I2C
Display Development Tools Adafruit FeatherWing OLED - 128x32 OLED Add-on For Feather 2900 Adafruit 1: HK$122.89 94In Stock	Mfr. Part No. 2900 Mouser Part No 485-2900	Adafruit	Display Development Tools Adafruit FeatherWing OLED - 128x32 OLED Add-on For Feather Learn More about Adafruit feather boards		94In Stock	HK$122.89	Min.: 1 Mult.: 1	Display Development Tools	Add-On Boards	I2C
Power Management IC Development Tools 8-Channel PWM or Servo FeatherWing Add-on For All Feather Boards 2928 Adafruit 1: HK$81.79 70In Stock	Mfr. Part No. 2928 Mouser Part No 485-2928	Adafruit	Power Management IC Development Tools 8-Channel PWM or Servo FeatherWing Add-on For All Feather Boards Learn More about Adafruit feather boards		70In Stock	HK$81.79	Min.: 1 Mult.: 1	Power Management IC Development Tools	Add-On Boards	I2C