microcontroller Accessories

Results: 28
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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product
Type
Crowd Supply Crowd Supply Accessories GetWired RGBW Shield & MCU Module 43In Stock
Min.: 1
Mult.: 1
Modules RGBW Shield & MCU Module
Crowd Supply Crowd Supply Accessories GetWired MCU Module 1In Stock
Min.: 1
Mult.: 1
Modules MCU Module
DFRobot DFRobot Accessories The BOSON Drip Irrigation Kit is a hands-on STEM educational kit designed to teach the principles of automated agriculture and water conservation. It operates by integrating environmental sensors with a micro:bit or UNIHIKER microcontroller to constr 4In Stock
Min.: 1
Mult.: 1

Irrigation Kit
SparkFun SparkFun Accessories PICAXE-08M2 microcontroller chip.PICAXE is a neat entry-level microcontroller system that is relatively cheap to get started with. The chip is programmed with a simple serial connection and the BASIC development environment is free! PICAXE has some e 176In Stock
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories This 1024 pulse per rotation rotary encoder outputs gray code which you can interpret using a microcontroller and find out which direction the shaft is turning and by how much. This allows you to add feedback to motor control systems. Encoders of thi 1In Stock
6Expected 2026-07-20
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories The SN74HC595N is a simple 8-bit shift register IC. Simply put this shift register is a device that allows additional inputs or outputs to be added to a microcontroller by converting data between parallel and serial formats. Your chosen microprocess 85In Stock
Min.: 1
Mult.: 1

SparkFun SparkFun Accessories The MCP3002 has a 10-bit analog to digital converter (ADC) with a simple to use SPI interface. Use this IC if your microcontroller does not have an ADC or have enough ADC lines. A great chip when you need to add additional ADC lines.Features:2.7V to 22In Stock
Min.: 1
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Accessories Analog to Digital Converters - ADC
SparkFun SparkFun Accessories The SparkFun Qwiic Quad Relay is a unique power accessory board that has been designed for switching not one but four high powered devices from your Arduino or another low powered microcontroller using I2C. Taking a look at the board the Quad Relay 2In Stock
Min.: 1
Mult.: 1
Adafruit Adafruit Accessories Breadboard Friendly I2C Temperature Sensor - TC74A0 - TC74A0-5.0VAT 10In Stock
Min.: 1
Mult.: 1

Sensors Temperature Sensor
DFRobot DFRobot Accessories Nano I / O Shield for Arduino Nano 8In Stock
Min.: 1
Mult.: 1

Shields I/O Shield
SparkFun SparkFun Accessories Load Cell Amplifier- HX711 940In Stock
Min.: 1
Mult.: 1

SparkFun SparkFun Accessories The SparkFun 8 Channel Level Shifter Breakout features the TXS0108E 8-bit bi-directional logic level translator from Texas Instruments. This board allows you to easily shift logic between devices running at different common microcontroller voltag 723In Stock
Min.: 1
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Level Shifters
SparkFun SparkFun Accessories This is a common MOSFET with very low on-resistance and a control voltage (aka gate voltage) that is compatible with any 3-5V microcontroller or mechanical switch. This allows you to control high-power devices with very low-power control mechanisms.
Datasheet
25In Stock
Min.: 1
Mult.: 1
Semiconductors MOSFET - N Channel
SparkFun SparkFun Accessories The SparkFun Qwiic Dual Solid State Relay is a power delivery board that allows users to switch two AC loads from a low power microcontroller using the SparkFun Qwiic connect system. The board features two 25A/250VAC solid state relays that utilize t 1In Stock
Min.: 1
Mult.: 1
Accessories Relay
SparkFun SparkFun Accessories Have you ever wanted to control something powerful or have you ever needed to turn on/off a high power device from your Arduino or another low powered microcontroller? The SparkFun Qwiic Single Relay provides you with the easiest to use relay yet. Th
Datasheet
44In Stock
Min.: 1
Mult.: 1
No
Accessories Qwiic Single Relay
Adafruit Adafruit Accessories Python for Microcontrollers 36Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Books MicroPython Program
SparkFun SparkFun Accessories The new generation 18 pin PICAXE microcontroller now has parallel tasking touch sensors and more memory/RAM.See the Info Sheet for a comparison of features between the 18M2 and the 18M2+PICAXE is a neat entry-level microcontroller system that is rel
10Expected 2026-07-10
Min.: 1
Mult.: 1

SparkFun SparkFun Accessories These wireless transmitters work with our 315MHz receivers. They can easily fit into a breadboard and work well with microcontrollers to create a very simple wireless data link. Since these are only transmitters they will only work communicating dat
Datasheet
10Expected 2026-07-06
Min.: 1
Mult.: 1
No
SparkFun SparkFun Accessories Potentiometers are incredibly useful whether you're controlling the volume on your stereo or the 'mood lighting' in your room. The problem with traditional potentiometers is the fact that your microcontroller doesn't have an easy way to interface wi
17Expected 2026-07-14
Min.: 1
Mult.: 1

Crowd Supply Crowd Supply Accessories Five Alio MCU Breakout Boards
Datasheet
N/A
Min.: 1
Mult.: 1

Breakout Boards ALio Bundle Board
Seeed Studio Seeed Studio Accessories Crazyflie AI-deck V1.1 ?with GAP8 RISC-V MCU & ESP32 Wi-Fi Non-Stocked
Min.: 100
Mult.: 1
Crazyflie AI-deck 1.1
SparkFun SparkFun Accessories If you've ever wondered how to control the headlight of a car from a microcontroller a MOSFET is what you need. The FQP27P06 is a very common MOSFET with very low on-resistance and a control voltage (aka gate voltage) that is compatible with most 5V Non-Stocked
Min.: 1
Mult.: 1

SparkFun SparkFun Accessories The PIC16F1829-I/SS is an 8-bit microcontroller with 14kB flash and a robust instruction set into a compact chip-set. Craft code sculpt circuits and design projects with ease. Unleash the 25MHz clock speed for real-time responsiveness or dial it d
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Semiconductors 8 bit Microcontroller
SparkFun SparkFun Accessories Add another eight pins to your microcontroller using a MCP23008 port expander. The MCP23008 uses two I2C pins which can be shared with other I2C devices and in exchange gives you eight general purpose pins. You can set each of eight pins to be input
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Accessories I/O Expander - MCP23008
SparkFun SparkFun Accessories IoT Power Relay
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
No
Accessories Controllable Power Relay with four Outputs