Development Board Accessories (65 items)

A small and versatile motor and driver set. This 5 VDC stepper motor controlled by the ULN2003 driver can be used with any Arduino® or compatible boards via jumper leads. Four-phase LED indicates t...

This motor driver breakout board integrates the TB6612FNG chip and gives your micro:bit the ability to drive two channel DC motors. Each channel can output up to 1.2 A continuously with peak curren...

This module allows to both read and write RFID cards.

This module allows full control of two DC motors or one stepper motor.

Use this module to program the VMA439 through USB.

This module is an Arduino compatible LCD display module with high speed I²C interface. It can display 20×4 characters (white characters on a blue background).

This module is an 8×16 LED matrix panel board that comes with a total of 128 blue LEDs and the AIP1640 chip mounted on the back so you can communicate via the I²C protocol. You can easily connect t...

This breakout board allows you to connect a digital system (like a 5 V microcontroller) to a high-voltage or noisy system. It uses the TLP281 opto-isolator IC to electrically isolate your controlle...

The 4 channel ADS1115 16 BIT ADC I²C module is a great general purpose 16-bit converter. The chip can be configured as 4 single-ended input channels, or two differential channels. It contains 4 pre...

The microbit is a must for everybody who wants to get started with or is inspired by programming. It has an ARM-based embedded system. It is compatible with different coding languages starting from...

The 1 A LITHIUM BATTERY CHARGING BOARD (2 pcs) is a complete constant-current/constant-voltage linear charger for single cell lithium-ion batteries. This product is a replacement of: VMA321,MM104

This 4-channel relay interface board can control various appliances and other equipments with high current. It can be controlled directly by any micro-controller.

This module converts the microcontroller’s power supply into a higher, adjustable voltage.