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Engineering Development Tools

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Interface Development Tools Gravity: CH423 I2C 24 Digital IO Expansion Module DFR0979 DFRobot 1: $4.90 21In Stock	Mfr. Part No. DFR0979 Mouser Part No 426-DFR0979	DFRobot	Interface Development Tools Gravity: CH423 I2C 24 Digital IO Expansion Module		21In Stock	$4.90	Min.: 1 Mult.: 1
Clock & Timer Development Tools Fermion: SD3031 Precision RTC Module for Arduino (Breakout) DFR0998 DFRobot 1: $4.90 20In Stock	Mfr. Part No. DFR0998 Mouser Part No 426-DFR0998	DFRobot	Clock & Timer Development Tools Fermion: SD3031 Precision RTC Module for Arduino (Breakout)		20In Stock	$4.90	Min.: 1 Mult.: 1
Power Management IC Development Tools DC-DC Charge Discharge Integrated Module (5V/2A) DFR1026 DFRobot 1: $2.90 37In Stock	Mfr. Part No. DFR1026 Mouser Part No 426-DFR1026	DFRobot	Power Management IC Development Tools DC-DC Charge Discharge Integrated Module (5V/2A)		37In Stock	$2.90	Min.: 1 Mult.: 1
Networking Development Tools Gravity: LoRaWAN Node Module (US915) SX1262-Based, 4.5km Range for IoT & Agriculture DFR1115-915 DFRobot 1: $12.38 2In Stock 5Expected 26/11/2026 New Product	Mfr. Part No. DFR1115-915 Mouser Part No 426-DFR1115-915 New Product	DFRobot	Networking Development Tools Gravity: LoRaWAN Node Module (US915) SX1262-Based, 4.5km Range for IoT & Agriculture Learn More about DFRobot dfr1115 gravity modules		2In Stock 5Expected 26/11/2026	$12.38	Min.: 1 Mult.: 1
Display Development Tools ESP32-S3 Round Touch Display Development Board (1.85", AI Voice & Wireless Charging) DFR1221 DFRobot 1: $34.88 31On Order New Product	Mfr. Part No. DFR1221 Mouser Part No 426-DFR1221 New Product	DFRobot	Display Development Tools ESP32-S3 Round Touch Display Development Board (1.85", AI Voice & Wireless Charging)		31On Order On Order Ship Dates Mfr. No: DFR1221 Stock: 0 On Order: 6 Expected 02/11/2026 25 Expected 07/12/2026 Factory Lead Time: 8 Weeks	$34.88	Min.: 1 Mult.: 1
Mobile Development Tools LattePanda IOTA M.2 4G LTE Expansion Board (4G Module Not Included) DFR1249 DFRobot 1: $9.90 12In Stock 25Expected 16/12/2026 New Product	Mfr. Part No. DFR1249 Mouser Part No 426-DFR1249 New Product	DFRobot	Mobile Development Tools LattePanda IOTA M.2 4G LTE Expansion Board (4G Module Not Included) Learn More about DFRobot lattepanda iota m2 4g lte expansion board		12In Stock 25Expected 16/12/2026	$9.90	Min.: 1 Mult.: 1
Power Management IC Development Tools 2A Motor Shield for Arduino DRI0009 DFRobot 1: $13.90 12In Stock	Mfr. Part No. DRI0009 Mouser Part No 426-DRI0009	DFRobot	Power Management IC Development Tools 2A Motor Shield for Arduino Learn More about DFRobot arduino shields	Datasheet	12In Stock	$13.90	Min.: 1 Mult.: 1
Power Management IC Development Tools TMC260 Stepper Motor Driver Shield DRI0035 DFRobot 1: $29.00 32In Stock	Mfr. Part No. DRI0035 Mouser Part No 426-DRI0035	DFRobot	Power Management IC Development Tools TMC260 Stepper Motor Driver Shield Learn More about DFRobot arduino shields		32In Stock	$29.00	Min.: 1 Mult.: 1
Power Management IC Development Tools Quad Motor Driver Shield for Arduino DRI0039 DFRobot 1: $14.90 39In Stock	Mfr. Part No. DRI0039 Mouser Part No 426-DRI0039	DFRobot	Power Management IC Development Tools Quad Motor Driver Shield for Arduino Learn More about DFRobot quad dc motor driver	Datasheet	39In Stock	$14.90	Min.: 1 Mult.: 1
Power Management IC Development Tools 2x7A DC Motor Driver DRI0041 DFRobot 1: $21.00 27In Stock	Mfr. Part No. DRI0041 Mouser Part No 426-DRI0041	DFRobot	Power Management IC Development Tools 2x7A DC Motor Driver		27In Stock	$21.00	Min.: 1 Mult.: 1
Power Management IC Development Tools 15A Single DC Motor Driver DRI0042 DFRobot 1: $18.90 63In Stock 43On Order	Mfr. Part No. DRI0042 Mouser Part No 426-DRI0042	DFRobot	Power Management IC Development Tools 15A Single DC Motor Driver		63In Stock 43On Order	$18.90	Min.: 1 Mult.: 1
Power Management IC Development Tools 2x1.2A DC Motor Driver (TB6612FNG) DRI0044 DFRobot 1: $4.50 244In Stock	Mfr. Part No. DRI0044 Mouser Part No 426-DRI0044	DFRobot	Power Management IC Development Tools 2x1.2A DC Motor Driver (TB6612FNG) Learn More about DFRobot dri0044 dc motor driver	Datasheet	244In Stock	$4.50	Min.: 1 Mult.: 1
Acceleration Sensor Development Tools Analog Sensor Cable for Arduino FIT0031 DFRobot 1: $6.00 7In Stock	Mfr. Part No. FIT0031 Mouser Part No 426-FIT0031	DFRobot	Acceleration Sensor Development Tools Analog Sensor Cable for Arduino		7In Stock	$6.00	Min.: 1 Mult.: 1
Power Management IC Development Tools DC-DC boost module FIT0471 DFRobot 1: $3.90 23In Stock	Mfr. Part No. FIT0471 Mouser Part No 426-FIT0471	DFRobot	Power Management IC Development Tools DC-DC boost module		23In Stock	$3.90	Min.: 1 Mult.: 1
Display Development Tools 7in 1024x600 IPS Display - LattePanda FIT0477 DFRobot 1: $45.00 61On Order	Mfr. Part No. FIT0477 Mouser Part No 426-FIT0477	DFRobot	Display Development Tools 7in 1024x600 IPS Display - LattePanda		61On Order On Order Ship Dates Mfr. No: FIT0477 Stock: 0 On Order: 30 Expected 16/12/2026 31 Expected 25/12/2026 Factory Lead Time: 11 Weeks	$45.00	Min.: 1 Mult.: 1
Display Development Tools 7in Cap Touch Panel Overlay for Display FIT0478 DFRobot 1: $19.00 25In Stock 47Expected 09/11/2026	Mfr. Part No. FIT0478 Mouser Part No 426-FIT0478	DFRobot	Display Development Tools 7in Cap Touch Panel Overlay for Display		25In Stock 47Expected 09/11/2026	$19.00	Min.: 1 Mult.: 1
Power Management IC Development Tools 18650 Battery Protection Module (12V 10A) FIT0869 DFRobot 1: $3.90 183In Stock	Mfr. Part No. FIT0869 Mouser Part No 426-FIT0869	DFRobot	Power Management IC Development Tools 18650 Battery Protection Module (12V 10A) Learn More about DFRobot 18650 battery protection module		183In Stock	$3.90	Min.: 1 Mult.: 1
Daughter Cards & OEM Boards PCIex1 to PCIex16 Graphics Card Extension Board compatible with LattePanda Sigma FIT0972 DFRobot 1: $7.90 3In Stock	Mfr. Part No. FIT0972 Mouser Part No 426-FIT0972	DFRobot	Daughter Cards & OEM Boards PCIex1 to PCIex16 Graphics Card Extension Board compatible with LattePanda Sigma		3In Stock	$7.90	Min.: 1 Mult.: 1
Temperature Sensor Development Tools Waterproof DS18B20 Kit KIT0021 DFRobot 1: $7.50 170In Stock	Mfr. Part No. KIT0021 Mouser Part No 426-KIT0021	DFRobot	Temperature Sensor Development Tools Waterproof DS18B20 Kit Learn More about DFRobot ds18b20 waterproof sensors		170In Stock	$7.50	Min.: 1 Mult.: 1
Development Boards & Kits - AVR Gravity Starter Kit- Arduino KIT0111 DFRobot 1: $69.90 5In Stock	Mfr. Part No. KIT0111 Mouser Part No 426-KIT0111	DFRobot	Development Boards & Kits - AVR Gravity Starter Kit- Arduino Learn More about DFRobot gravity starter kit	Datasheet	5In Stock	$69.90	Min.: 1 Mult.: 1
Development Boards & Kits - Other Processors Maix Bit AI Development Kit (K210 Dual-Core RISC-V, LCD & Camera) KIT0155 DFRobot 1: $41.25 7In Stock	Mfr. Part No. KIT0155 Mouser Part No 426-KIT0155	DFRobot	Development Boards & Kits - Other Processors Maix Bit AI Development Kit (K210 Dual-Core RISC-V, LCD & Camera) Learn More about DFRobot maix go bit ai dev kit		7In Stock	$41.25	Min.: 1 Mult.: 1
Multiple Function Sensor Development Tools Gravity: I2C 1Kg Weight Sensor Kit - HX711 (Full Kit with Acrylic Base, Ready-to-use) KIT0176 DFRobot 1: $24.90 19In Stock 14Expected 30/11/2026	Mfr. Part No. KIT0176 Mouser Part No 426-KIT0176	DFRobot	Multiple Function Sensor Development Tools Gravity: I2C 1Kg Weight Sensor Kit - HX711 (Full Kit with Acrylic Base, Ready-to-use) Learn More about DFRobot hx711 i2c weight sensor kit		19In Stock 14Expected 30/11/2026	$24.90	Min.: 1 Mult.: 1
Interface Development Tools micro: IO-BOX Expansion Board with Li-ion Battery Power for micro:bit MBT0005 DFRobot 1: $13.00 2In Stock	Mfr. Part No. MBT0005 Mouser Part No 426-MBT0005	DFRobot	Interface Development Tools micro: IO-BOX Expansion Board with Li-ion Battery Power for micro:bit Learn More about DFRobot micro io box		2In Stock	$13.00	Min.: 1 Mult.: 1
Networking Development Tools micro: IoT - micro:bit IoT Expansion Board MBT0012 DFRobot 1: $39.50 4In Stock	Mfr. Part No. MBT0012 Mouser Part No 426-MBT0012	DFRobot	Networking Development Tools micro: IoT - micro:bit IoT Expansion Board Learn More about DFRobot mbt0012 micro iot board		4In Stock	$39.50	Min.: 1 Mult.: 1
Touch Sensor Development Tools DIY B/O Spider Robot ROB0103 DFRobot 1: $5.90 15In Stock	Mfr. Part No. ROB0103 Mouser Part No 426-ROB0103	DFRobot	Touch Sensor Development Tools DIY B/O Spider Robot		15In Stock	$5.90	Min.: 1 Mult.: 1

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