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Engineering Tools

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Part #

Display Development Tools Fermion: Monochrome 0.91 128x32 I2C OLED Display (Breakout)

DFR0648
DFRobot
1: $9.90
32In Stock
53Expected 9/15/2026

Mfr. Part #
DFR0648

Mouser Part #
426-DFR0648

DFRobot

Display Development Tools Fermion: Monochrome 0.91 128x32 I2C OLED Display (Breakout)

Datasheet

32In Stock

53Expected 9/15/2026

$9.90

Min.: 1
Mult.: 1

Display Development Tools

On Screen Display Boards

I2C

Multiprotocol Development Tools Firebeetle 2 M0 Development Board

DFR0652
DFRobot
1: $11.35
6In Stock

Mfr. Part #
DFR0652

Mouser Part #
426-DFR0652

DFRobot

Multiprotocol Development Tools Firebeetle 2 M0 Development Board

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Datasheet

6In Stock

$11.35

Min.: 1
Mult.: 1

Multiprotocol Development Tools

Development Boards

Power Management IC Development Tools Lipo Charger-MicroUSB

DFR0667
DFRobot
1: $5.90
15In Stock

Mfr. Part #
DFR0667

Mouser Part #
426-DFR0667

DFRobot

Power Management IC Development Tools Lipo Charger-MicroUSB

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15In Stock

$5.90

Min.: 1
Mult.: 1

Power Management IC Development Tools

Add-On Boards

USB

Power Management IC Development Tools Lipo Charger-Type C

DFR0668
DFRobot
1: $5.90
145In Stock

Mfr. Part #
DFR0668

Mouser Part #
426-DFR0668

DFRobot

Power Management IC Development Tools Lipo Charger-Type C

145In Stock

$5.90

Min.: 1
Mult.: 1

Power Management IC Development Tools

Add-On Boards

USB

Bluetooth Development Tools - 802.15.1 Stereo Bluetooth Amplifier Board

DFR0675-EN
DFRobot
1: $9.00
8In Stock

Mfr. Part #
DFR0675-EN

Mouser Part #
426-DFR0675-EN

DFRobot

Bluetooth Development Tools - 802.15.1 Stereo Bluetooth Amplifier Board

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Datasheet

8In Stock

$9.00

Min.: 1
Mult.: 1

Bluetooth Development Tools

Evaluation Boards

Audio IC Development Tools Bluetooth 5.0 Audio Receiver Board - Controllable Volume

DFR0719
DFRobot
1: $3.90
34In Stock

Mfr. Part #
DFR0719

Mouser Part #
426-DFR0719

DFRobot

Audio IC Development Tools Bluetooth 5.0 Audio Receiver Board - Controllable Volume

34In Stock

$3.90

Min.: 1
Mult.: 1

Audio IC Development Tools

Evaluation Modules

Audio, USB

Interface Development Tools RS232 Connector Expansion Shield for LattePanda V1

DFR0734
DFRobot
1: $19.90
11In Stock

Mfr. Part #
DFR0734

Mouser Part #
426-DFR0734

DFRobot

Interface Development Tools RS232 Connector Expansion Shield for LattePanda V1

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11In Stock

$19.90

Min.: 1
Mult.: 1

Interface Development Tools

Power Management IC Development Tools DC-DC Buck Converter 6-14V to 5V/8A

DFR0753
DFRobot
1: $8.75
58In Stock

Mfr. Part #
DFR0753

Mouser Part #
426-DFR0753

DFRobot

Power Management IC Development Tools DC-DC Buck Converter 6-14V to 5V/8A

58In Stock

$8.75

Min.: 1
Mult.: 1

Power Management IC Development Tools

Evaluation Modules

Bluetooth Development Tools - 802.15.1 Evaluation Board for Audio & BLE/SPP Pass-through Module - Bluetooth 5.0

DFR0782
DFRobot
1: $14.90
7In Stock

Mfr. Part #
DFR0782

Mouser Part #
426-DFR0782

DFRobot

Bluetooth Development Tools - 802.15.1 Evaluation Board for Audio & BLE/SPP Pass-through Module - Bluetooth 5.0

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7In Stock

$14.90

Min.: 1
Mult.: 1

Bluetooth Development Tools

Development Boards

UART

WiFi Development Tools - 802.11 ESP32-S2-DevKitC-1-N8R2 Development Board

DFR0813
DFRobot
1: $18.18
5In Stock

Mfr. Part #
DFR0813

Mouser Part #
426-DFR0813

DFRobot

WiFi Development Tools - 802.11 ESP32-S2-DevKitC-1-N8R2 Development Board

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5In Stock

$18.18

Min.: 1
Mult.: 1

WiFi Development Tools

Development Boards

UART, USB

Clock & Timer Development Tools The factory is currently not accepting orders for this product.

DFR0819
DFRobot
1: $8.90
17In Stock
133Expected 9/16/2026

Mfr. Part #
DFR0819

Mouser Part #
426-DFR0819

DFRobot

Clock & Timer Development Tools The factory is currently not accepting orders for this product.

17In Stock

133Expected 9/16/2026

$8.90

Min.: 1
Mult.: 1

Clock & Timer Development Tools

Evaluation Modules

I2C

Display Development Tools OpenMV Cam LCD Shield

DFR0834
DFRobot
1: $22.50
2In Stock

Mfr. Part #
DFR0834

Mouser Part #
426-DFR0834

DFRobot

Display Development Tools OpenMV Cam LCD Shield

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Datasheet

2In Stock

$22.50

Min.: 1
Mult.: 1

Display Development Tools

Other Development Tools Fermion: TXS0108E 8-Bit Level Translator (Breakout)

DFR0844
DFRobot
1: $4.20
148In Stock

Mfr. Part #
DFR0844

Mouser Part #
426-DFR0844

DFRobot

Other Development Tools Fermion: TXS0108E 8-Bit Level Translator (Breakout)

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Datasheet

148In Stock

$4.20

Min.: 1
Mult.: 1

Other Development Tools

Power Management IC Development Tools DC-DC Boost Power Supply Module (5PCS)

DFR0952
DFRobot
1: $4.90
27In Stock
75Expected 9/28/2026

Mfr. Part #
DFR0952

Mouser Part #
426-DFR0952

DFRobot

Power Management IC Development Tools DC-DC Boost Power Supply Module (5PCS)

27In Stock

75Expected 9/28/2026

$4.90

Min.: 1
Mult.: 1

Power Management IC Development Tools

Amplifier IC Development Tools MAX98357 I2S Amplifier Module

DFR0954
DFRobot
1: $5.25
17In Stock
20Expected 10/26/2026

Mfr. Part #
DFR0954

Mouser Part #
426-DFR0954

DFRobot

Amplifier IC Development Tools MAX98357 I2S Amplifier Module

17In Stock

20Expected 10/26/2026

$5.25

Min.: 1
Mult.: 1

Amplifier IC Development Tools

Power Management IC Development Tools DC-DC Charge Discharge Integrated Module (5V/2A)

DFR1026
DFRobot
1: $2.90
45In Stock

Mfr. Part #
DFR1026

Mouser Part #
426-DFR1026

DFRobot

Power Management IC Development Tools DC-DC Charge Discharge Integrated Module (5V/2A)

45In Stock

$2.90

Min.: 1
Mult.: 1

Power Management IC Development Tools

Networking Development Tools Gravity: LoRaWAN Node Module (US915) SX1262-Based, 4.5km Range for IoT & Agriculture

DFR1115-915
DFRobot
1: $12.38
4In Stock
New Product

Mfr. Part #
DFR1115-915

Mouser Part #
426-DFR1115-915

New Product

DFRobot

Networking Development Tools Gravity: LoRaWAN Node Module (US915) SX1262-Based, 4.5km Range for IoT & Agriculture

Learn More

4In Stock

$12.38

Min.: 1
Mult.: 1

Networking Development Tools

LoRaWAN Nodes

I2C, UART

Development Boards & Kits - ARM FireBeetle 2 ESP32-E (N16R2) IoT Board (Dual-Core 240MHz, WiFi/Bluetooth, LVGL Support)

DFR1139
DFRobot
1: $14.53
3In Stock
54Expected 9/15/2026

Mfr. Part #
DFR1139

Mouser Part #
426-DFR1139

DFRobot

Development Boards & Kits - ARM FireBeetle 2 ESP32-E (N16R2) IoT Board (Dual-Core 240MHz, WiFi/Bluetooth, LVGL Support)

Learn More

Datasheet

3In Stock

54Expected 9/15/2026

$14.53

Min.: 1
Mult.: 1

Development Boards & Kits - ARM

Development Boards

I2C, UART, USB

Development Boards & Kits - ARM Beetle RP2350 Mini Dual-Core Development Board (ARM Cortex-M33 / RISC-V)

DFR1188
DFRobot
1: $4.90
21In Stock
35On Order
New Product

Mfr. Part #
DFR1188

Mouser Part #
426-DFR1188

New Product

DFRobot

Development Boards & Kits - ARM Beetle RP2350 Mini Dual-Core Development Board (ARM Cortex-M33 / RISC-V)

21In Stock

35On Order

$4.90

Min.: 1
Mult.: 1

Development Boards & Kits - ARM

Development Boards

Display Development Tools ESP32-S3 Round Touch Display Development Board (1.85", AI Voice & Wireless Charging)

DFR1221
DFRobot
1: $34.88
2In Stock
16On Order
New Product

Mfr. Part #
DFR1221

Mouser Part #
426-DFR1221

New Product

DFRobot

Display Development Tools ESP32-S3 Round Touch Display Development Board (1.85", AI Voice & Wireless Charging)

2In Stock

16On Order

$34.88

Min.: 1
Mult.: 1

Display Development Tools

Development Boards

USB

Cellular Development Tools LattePanda IOTA M.2 4G LTE Expansion Board (4G Module Not Included)

DFR1249
DFRobot
1: $9.90
8In Stock
16On Order
New Product

Mfr. Part #
DFR1249

Mouser Part #
426-DFR1249

New Product

DFRobot

Cellular Development Tools LattePanda IOTA M.2 4G LTE Expansion Board (4G Module Not Included)

Learn More

8In Stock

16On Order

$9.90

Min.: 1
Mult.: 1

Cellular Development Tools

Expansion Boards

USB

Power Management IC Development Tools 2A Motor Shield for Arduino

DRI0009
DFRobot
1: $13.89
19In Stock

Mfr. Part #
DRI0009

Mouser Part #
426-DRI0009

DFRobot

Power Management IC Development Tools 2A Motor Shield for Arduino

Learn More

Datasheet

19In Stock

$13.89

Min.: 1
Mult.: 1

Power Management IC Development Tools

Motor Shields

Power Management IC Development Tools 2A Motor Shield for Arduino Twin

DRI0017
DFRobot
1: $16.49
5In Stock

Mfr. Part #
DRI0017

Mouser Part #
426-DRI0017

DFRobot

Power Management IC Development Tools 2A Motor Shield for Arduino Twin

Learn More

Datasheet

5In Stock

$16.49

Min.: 1
Mult.: 1

Power Management IC Development Tools

Motor Shields

Power Management IC Development Tools TMC260 Stepper Motor Driver Shield

DRI0035
DFRobot
1: $29.00
19In Stock
20Expected 9/16/2026

Mfr. Part #
DRI0035

Mouser Part #
426-DRI0035

DFRobot

Power Management IC Development Tools TMC260 Stepper Motor Driver Shield

Learn More

19In Stock

20Expected 9/16/2026

$29.00

Min.: 1
Mult.: 1

Power Management IC Development Tools

Evaluation Boards

SPI

Power Management IC Development Tools Quad Motor Driver Shield for Arduino

DRI0039
DFRobot
1: $14.90
40In Stock

Mfr. Part #
DRI0039

Mouser Part #
426-DRI0039

DFRobot

Power Management IC Development Tools Quad Motor Driver Shield for Arduino

Learn More

Datasheet

40In Stock

$14.90

Min.: 1
Mult.: 1

Power Management IC Development Tools

Motor Shields

Engineering Tools

Types of Engineering Tools

Customer Service Office

Company

Resources

Support

Switch Development Tools
Acceleration Sensor Development Tools
Amplifier IC Development Tools
Audio IC Development Tools
Bluetooth Development Tools
Camera Development Tools
Cellular Development Tools
Clock & Timer Development Tools
Current Sensor Development Tools
Data Conversion IC Development Tools
Daughter Cards & OEM Boards
Development Boards & Kits - ARM
Development Boards & Kits - AVR
Development Boards & Kits - Other Processors
Development Boards & Kits - Wireless
Development Boards & Kits - x86
Display Development Tools
Distance Sensor Development Tool
Ethernet Development Tools
Fiber Optic Development Tools

Accelerometer Sensors
Add-On Boards
Add-On Modules
Ambient Light Sensors
Breakout Boards
Carrier Board
Carrier Boards
Demonstration Boards
Development Boards
Development Kits
Development Modules
Development Platforms
Development Systems
Development Tools
DIY Kits
Ethernet Shields
Evaluation Boards
Evaluation Kits
Evaluation Modules
Expansion Board

Analog
Analog, I2C, SPI, PWM, UART
Audio, I2C, SPI, UART, USB 2.0, USB Type-C
Audio, USB
Bluetooth, CAN, I2C, SPI, UART, USB 2.0, WiFi
CAN
CAN, GPIO, I2C, I2S, UART
CAN, I2C, I2S, SPI, UART
CAN, I2C, I2S, SPI, USB
CAN, I2C, SPI, UART, USB 2.0
CAN, I2C, UART
CAN, RS-485, UART, USB
Digital
Ethernet
Ethernet, UART, USB Type-C
GPIO
GPIO, I2C, SPI, UART
HDMI
HDMI, MIPI
I2C