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Engineering Development Tools

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Types of Engineering Development Tools

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Part #

Multiple Function Sensor Development Tools Gravity: SFA40 Formaldehyde (HCHO) Sensor (01000 ppb, High Accuracy 20 ppb)

SEN0661
DFRobot
1: HK$406.89
11In Stock
40On Order
New Product

Mfr. Part No.
SEN0661

Mouser Part No
426-SEN0661

New Product

DFRobot

Multiple Function Sensor Development Tools Gravity: SFA40 Formaldehyde (HCHO) Sensor (01000 ppb, High Accuracy 20 ppb)

Learn More

11In Stock

40On Order

HK$406.89

Min.: 1
Mult.: 1

Power Management IC Development Tools Raspberry Pi 5 18650 Battery UPS HAT (5.1V 5A)

FIT0992
DFRobot
1: HK$441.83
41In Stock
48Expected 14/10/2026

Mfr. Part No.
FIT0992

Mouser Part No
426-FIT0992

DFRobot

Power Management IC Development Tools Raspberry Pi 5 18650 Battery UPS HAT (5.1V 5A)

41In Stock

48Expected 14/10/2026

HK$441.83

Min.: 1
Mult.: 1

Multiple Function Sensor Development Tools Gravity: HF Sensor (Calibrated) - I2C & UART

SEN0475
DFRobot
1: HK$2,045.96
1In Stock

Mfr. Part No.
SEN0475

Mouser Part No
426-SEN0475

DFRobot

Multiple Function Sensor Development Tools Gravity: HF Sensor (Calibrated) - I2C & UART

1In Stock

HK$2,045.96

Min.: 1
Mult.: 1

Development Boards & Kits - ARM Arduino UNO R4 Minima Development Board

DFR1085
DFRobot
1: HK$205.50
42In Stock

Mfr. Part No.
DFR1085

Mouser Part No
426-DFR1085

DFRobot

Development Boards & Kits - ARM Arduino UNO R4 Minima Development Board

42In Stock

HK$205.50

Min.: 1
Mult.: 1

Development Boards & Kits - AVR Arduino Mega 2560 Rev3

DFR0108
DFRobot
1: HK$441.83
101In Stock

Mfr. Part No.
DFR0108

Mouser Part No
426-DFR0108

DFRobot

Development Boards & Kits - AVR Arduino Mega 2560 Rev3

101In Stock

HK$441.83

Min.: 1
Mult.: 1

Multiprotocol Development Tools Arduino GIGA R1 WiFi Development Board

DFR1056
DFRobot
1: HK$749.01
8In Stock

Mfr. Part No.
DFR1056

Mouser Part No
426-DFR1056

DFRobot

Multiprotocol Development Tools Arduino GIGA R1 WiFi Development Board

8In Stock

HK$749.01

Min.: 1
Mult.: 1

Development Boards & Kits - AVR Arduino Uno Rev 3

DFR0181
DFRobot
1: HK$231.23
57In Stock
78Expected 25/11/2026

Mfr. Part No.
DFR0181

Mouser Part No
426-DFR0181

DFRobot

Development Boards & Kits - AVR Arduino Uno Rev 3

57In Stock

78Expected 25/11/2026

HK$231.23

Min.: 1
Mult.: 1

Multiprotocol Development Tools Arduino UNO R4 WiFi Development Board

DFR1084
DFRobot
1: HK$282.60
16In Stock

Mfr. Part No.
DFR1084

Mouser Part No
426-DFR1084

DFRobot

Multiprotocol Development Tools Arduino UNO R4 WiFi Development Board

16In Stock

HK$282.60

Min.: 1
Mult.: 1

Optical Sensor Development Tools TCS34725 RGB Color Sensor For Arduino

SEN0212
DFRobot
1: HK$64.94
312In Stock

Mfr. Part No.
SEN0212

Mouser Part No
426-SEN0212

DFRobot

Optical Sensor Development Tools TCS34725 RGB Color Sensor For Arduino

312In Stock

HK$64.94

Min.: 1
Mult.: 1

Power Management IC Development Tools 2A Dual Motor Controller (MDV1.3)

DRI0002
DFRobot
1: HK$106.04
329In Stock

Mfr. Part No.
DRI0002

Mouser Part No
426-DRI0002

DFRobot

Power Management IC Development Tools 2A Dual Motor Controller (MDV1.3)

329In Stock

HK$106.04

Min.: 1
Mult.: 1

Power Management IC Development Tools 18 Micro Stepper Motor for Arduino

FIT0708
DFRobot
1: HK$100.86
302In Stock

Mfr. Part No.
FIT0708

Mouser Part No
426-FIT0708

DFRobot

Power Management IC Development Tools 18 Micro Stepper Motor for Arduino

Learn More

302In Stock

HK$100.86

Min.: 1
Mult.: 1

Touch Sensor Development Tools PoE Injector - Single Port 30W

DFR0365
DFRobot
1: HK$106.04
16In Stock

Mfr. Part No.
DFR0365

Mouser Part No
426-DFR0365

DFRobot

Touch Sensor Development Tools PoE Injector - Single Port 30W

16In Stock

HK$106.04

Min.: 1
Mult.: 1

Display Development Tools Gravity: I2C LCD1602 Arduino LCD Display Module (Gray)

DFR0557
DFRobot
1: HK$81.38
28In Stock

Mfr. Part No.
DFR0557

Mouser Part No
426-DFR0557

DFRobot

Display Development Tools Gravity: I2C LCD1602 Arduino LCD Display Module (Gray)

Learn More

Datasheet

28In Stock

HK$81.38

Min.: 1
Mult.: 1

Multiprotocol Development Tools ESP32-C6-DevKitM-1 Development Board (4 MB SPI Flash, Zigbee & Thread)

DFR1055
DFRobot
1: HK$97.65
2In Stock
4Expected 12/10/2026

Mfr. Part No.
DFR1055

Mouser Part No
426-DFR1055

DFRobot

Multiprotocol Development Tools ESP32-C6-DevKitM-1 Development Board (4 MB SPI Flash, Zigbee & Thread)

2In Stock

4Expected 12/10/2026

HK$97.65

Min.: 1
Mult.: 1

Development Boards & Kits - AVR DFRduino Mega1280 (Arduino Mega Compatible)

DFR0003
DFRobot
1: HK$195.23
33In Stock

Mfr. Part No.
DFR0003

Mouser Part No
426-DFR0003

DFRobot

Development Boards & Kits - AVR DFRduino Mega1280 (Arduino Mega Compatible)

Learn More

33In Stock

HK$195.23

Min.: 1
Mult.: 1

Development Boards & Kits - Other Processors Maixduino AI Development Kit K210 RISC-V AI + IoT ESP32

KIT0157
DFRobot
1: HK$379.19
4In Stock

Mfr. Part No.
KIT0157

Mouser Part No
426-KIT0157

DFRobot

Development Boards & Kits - Other Processors Maixduino AI Development Kit K210 RISC-V AI + IoT ESP32

Learn More

4In Stock

HK$379.19

Min.: 1
Mult.: 1

Display Development Tools Gravity: I2C LCD1602 Arduino LCD Display Module (Green)

DFR0556
DFRobot
1: HK$81.38
30In Stock

Mfr. Part No.
DFR0556

Mouser Part No
426-DFR0556

DFRobot

Display Development Tools Gravity: I2C LCD1602 Arduino LCD Display Module (Green)

Learn More

Datasheet

30In Stock

HK$81.38

Min.: 1
Mult.: 1

Optical Sensor Development Tools Sharp GP2Y10 compact optical dust sensor

SEN0144
DFRobot
1: HK$94.53
6In Stock

Mfr. Part No.
SEN0144

Mouser Part No
426-SEN0144

DFRobot

Optical Sensor Development Tools Sharp GP2Y10 compact optical dust sensor

Datasheet

6In Stock

HK$94.53

Min.: 1
Mult.: 1

Development Boards & Kits - ARM ART-Pi STM32H750 Cortex-M7 Development Board

DFR0942
DFRobot
1: HK$731.58
11In Stock

Mfr. Part No.
DFR0942

Mouser Part No
426-DFR0942

DFRobot

Development Boards & Kits - ARM ART-Pi STM32H750 Cortex-M7 Development Board

Learn More

11In Stock

HK$731.58

Min.: 1
Mult.: 1

Development Boards & Kits - AVR DFRduino Pro Mini V1.3

DFR0159
DFRobot
1: HK$73.16
3In Stock

Mfr. Part No.
DFR0159

Mouser Part No
426-DFR0159

DFRobot

Development Boards & Kits - AVR DFRduino Pro Mini V1.3

3In Stock

HK$73.16

Min.: 1
Mult.: 1

Development Boards & Kits - AVR Arduino Leonardo Microcontroller

DFR0201
DFRobot
1: HK$255.89
6In Stock

Mfr. Part No.
DFR0201

Mouser Part No
426-DFR0201

DFRobot

Development Boards & Kits - AVR Arduino Leonardo Microcontroller

6In Stock

HK$255.89

Min.: 1
Mult.: 1

Multiple Function Sensor Development Tools Arduino 9 Axes Motion Shield

DFR0407
DFRobot
1: HK$297.98
1In Stock

Mfr. Part No.
DFR0407

Mouser Part No
426-DFR0407

DFRobot

Multiple Function Sensor Development Tools Arduino 9 Axes Motion Shield

1In Stock

HK$297.98

Min.: 1
Mult.: 1

Daughter Cards & OEM Boards Beetle Shield

DFR0285
DFRobot
1: HK$23.84
16In Stock

Mfr. Part No.
DFR0285

Mouser Part No
426-DFR0285

DFRobot

Daughter Cards & OEM Boards Beetle Shield

Learn More

16In Stock

HK$23.84

Min.: 1
Mult.: 1

Development Boards & Kits - Other Processors Maixduino AI Development Board(GC0328)K210 RISC-V AI+IoT ESP32

DFR0640
DFRobot
1: HK$287.70
5In Stock

Mfr. Part No.
DFR0640

Mouser Part No
426-DFR0640

DFRobot

Development Boards & Kits - Other Processors Maixduino AI Development Board(GC0328)K210 RISC-V AI+IoT ESP32

Learn More

5In Stock

HK$287.70

Min.: 1
Mult.: 1

Bluetooth Development Tools - 802.15.1 iBeacon Module (Bluetooth 4.0)

TEL0095
DFRobot
1: HK$122.48
11In Stock

Mfr. Part No.
TEL0095

Mouser Part No
426-TEL0095

DFRobot

Bluetooth Development Tools - 802.15.1 iBeacon Module (Bluetooth 4.0)

Learn More

Datasheet

11In Stock

HK$122.48

Min.: 1
Mult.: 1

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