Development Boards

US$30.71
This micro:bit v2 Go Bundle provides you with everything you need to get hooked up and powered. This kit includes the micro:bit v2 a short USB cable, a AAA battery holder and AAA batteries. Also inside the Go Bundle you will find a Quick Start Guide with four unique ideas to get you started with micro:bit! The Go Bundle is a quick and economical way to get started with the micro:bit.
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US$9.05
ESP32-C3 Mini Development Board, Based On ESP32-C3FN4 Single-Core Processor, 160MHz Running Frequency, 2.4GHz Wi-Fi & Bluetooth 5.
Delivery within 2-3 weeks
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US$63.65
Development board T-SIM7080G-S3 is suitable for M2M applications that focus on features such as metering, asset tracking, remote monitoring, E-health, etc.
 
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US$16.06
RP2040-PiZero Development Board, Based On The Raspberry Pi RP2040 Dual-Core Processor, 264KB SRAM And 16MB Onboard Flash Memory, Compatible With Raspberry Pi 40PIN GPIO Header.
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US$16.33
8 Channel 12-24VDC PLC Optocoupler Signal Converter
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US$71.66
Smart Cutebot Pro, Programming Robot Car for Micro:bit is a robot equipped with a 4-way infrared line-following sensor, an encoder motor, an LED rainbow light, an ultrasonic sensor, and other peripherals.
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US$7.23
A Bluetooth DC amplifier module.
Delivery within 2-3 weeks
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US$5.41
This is a 40-pin FPC to Right Angle 2x20 IDC Female Socket Header Adapter. Use this adapter, which will act as an extender for all 40 pins to give you a streeeeetch. Simply plug the socket side into the Raspberry Pi. Then, keeping an eye where Pin 1 is, insert your FPC ribbon cable into the 40-pin flex connector.
Delivery within 2-3 weeks
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US$5.41
This is a 40-pin FPC to Straight 2x20 IDC Female Socket Header Adapter. Use this adapter, which will act as an extender for all 40 pins to give you a streeeeetch. Simply plug the socket side into the Raspberry Pi. Then, keeping an eye where Pin 1 is, insert your FPC ribbon cable into the 40-pin flex connector.
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US$54.37

The XDS100 V2 USB JTAG Emulator is the second release of the XDS100 JTAG emulator technology supporting debugging of a variety of TI devices. It allows the user direct access between the host computer and the DSP through a 14-pin JTAG header. It is compatible with Code Composer Studio (CCS) V4 and compatible with Windows XP/Vista/Win7. 

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US$71.39
The ELECFREAKS Smart Home Material Pack is a customized wooden accessory pack for Octopus sensors. It is designed with fixing holes reserved for IOT:bit, Sensor:bit, Servo, and Octopus sensors, which enables us to show better results when building cases.
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US$62.29
The ELECFREAKS Classroom Smart Air Purifier Kit includes components such as the IOT: bit expansion board, motor fan, and dust sensor. These components can achieve rich functions and perfectly match with the micro: bit development board, allowing you to explore more interesting smart homemaker projects.
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US$22.70
This is an industrial-grade integrated 802.11b/g/n module, which can realize TTL serial port, WiFi, and Ethernet port bi-directional transparent transmission. It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, UART to HTTPD Client, etc. Traditional serial port devices or MCU control devices can quickly access the WiFi wireless network by using this WiFi module. It is small in size, easy to install, and suitable for applications like data acquisition, IoT gateway, safety & security IoT, and intelligent instrument monitoring...
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US$17.06
Waveshare RP2040-GEEK Development Board, Based On RP2040 Microcontroller, With 1.14inch 65K Color LCD, USB Debugging Downloader, With White Plastic Case.
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US$145.37
The WAVE ROVER is a full metal body 4WD mobile robot chassis, which features superb off-road crossing ability and shock-absorbing performance, open source all code for secondary development. It supports multiple host computers (Raspberry Pi, Jetson Nano, Jetson Orin Nano, etc), the host computer can communicate with the ESP32 slave computer through the serial port. Equipped with four N20 geared motors using a high-quality gearbox, which allows the mobile robot to drive at high speed with great power.
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