All Products

SKU: DF-DFR0375

INTRODUCTION The Cookie I/O expansion shield is designed for beginners to electronics. The shield is directly compatible with the gravity series. We have implemented fail-safe systems to prevent bad connections from destroying the board. The board is protected from reve...

SKU: SF-WRL-22131 · MPN: WRL-22131

The SparkFun Digi XBee Arduino Shield connects Digi XBee 3 modules to your Arduino, enabling wireless communication via LTE-M/NB-IoT, cellular, and GNSS. Compatible with any through-hole Digi XBee module, this shield features USB-C power, a Qwiic connector for I²C sensors, and a standard Arduino ...

SKU: AF-85

“How could something so simple be so useful?”  We heard once that in the 4th millenium B.C. some guy asked the person who invented the wheel that question.  The person who invented the wheel’s answer, we were told, was something like “well it’s not actually that simple - i...

SKU: SF-SEN-23253 · MPN: SEN-23253

The SparkFun Qwiic Mini Human Presence and Motion Sensor is built around the STHS34PF80 Low-power, high-sensitivity infrared (IR) sensor for presence and motion detection from STMicroelectronics. This sensor features an infrared motion and presence detection sensor with an operating wavelength be...

SKU: DF-DFR0108

The Arduino Mega 2560 Rev3 is a microcontroller board based on the ATmega2560, offering significantly more I/O than standard Arduino boards. With 54 digital I/O pins, 16 analog inputs, and 4 hardware serial ports, it's the go-to board for complex projects that demand extensive connectivity. The ...

SKU: SF-DEV-11061

The Arduino Mega 2560 R3 is a microcontroller board based on the ATmega2560, offering significantly more I/O than standard Arduino boards. With 54 digital I/O pins, 16 analog inputs, and 4 hardware serial ports, it's the go-to board for complex projects that demand extensive connectivity. The R3...

SKU: WS-21707

A 4G/3G/2G communication HAT for Raspberry Pi featuring the SIM7600G-H module with LTE CAT4 speeds and global band coverage. Connect it to a Raspberry Pi, Jetson Nano, or PC via USB to enable high-speed cellular networking, cloud communication, phone calls, SMS, and GNSS positioning. The HAT use...

SKU: EC-WAW19001A

A compact quad-band GSM antenna for cellular communication projects. Compatible with 800/900/1800/1900 MHz GSM networks, making it suitable for use with GSM/GPRS modules and IoT devices that require cellular connectivity. Specifications Frequency Bands: 800–960 MHz, 1710–2170 MHz Connector: I...

SKU: AF-1859

This 2.4"/61mm long antenna has 2dBi of gain and 50Ω impedance so it will work fantastically with just about any 850/900/1800/1900/2100 wireless receiver/transmitter such as any Cellular or GSM/GPRS device. Antenna comes with a SMA connector, which is the most common type you'll see for Cell...

SKU: KI-5313

The Kitronik Inventor's Kit for Arduino is a great way to get started with programming and hardware interaction with the Arduino. This Inventor's Kit contains everything you need to complete 10 experiments including using LEDs, motors, LDRs and capacitors. Arduino is an open-source code-able e...

SKU: SS-103030002

The mbed Shield is an application board designed for the mbed LPC1768 prototyping platform. It brings together CAN, Ethernet, USB, and four standard Grove connectors on a single board, making it easy to connect sensors, actuators, and communication interfaces to your mbed projects. With a standa...

SKU: DF-TEL0159

SIM8262E-M2 is a 5G wireless communication module that supports 5G NR (NSA/SA), LTE-FDD, LTE-TDD, and WCDMA, and can meet the 3GPP R16NR specification. The module supports maximum 3.0Gbps downlink rate. It has optional GNSS system including dual-band GPS, GLONASS, BeiDou, Galileo, and QZSS.The SI...

SKU: AF-1858

This 2.2"/57mm long antenna has 2dBi of gain and 50Ω impedance so it will work fantastically with just about any 850/900/1800/1900/2100 wireless receiver/transmitter such as any Cellular or GSM/GPRS device. Antenna comes with a Right-angle SMA connector. If you need to connect this to an RP...

SKU: AF-1651

The 2.8" TFT Touch Shield with Resistive Touch Screen plugs directly into any Arduino UNO or Mega-shaped board, providing a bright, full-colour display with touch input and an onboard MicroSD card socket. Fully assembled and ready to use — no wiring or soldering required. This shield uses SPI fo...

SKU: DF-DFR0936

This shield with a 16×2 RGB LCD screen could bring you a brand-new experience with an LCD screen!The RGB LCD shield extends all IOs of Arduino UNO on the back, by which you can connect with modules like sensors, LEDs, and servos while using this screen to display content. More possibilities for y...

SKU: AF-3237

That's one slim cellular antenna! At 238mm long from tip to tip and and with a cable thickness of just 2mm, this 3dBi GSM antenna is slim, compact and sensitive, with a 3dBi gain. The antenna juts out from its base with stick-on back so you attach it to an enclosure if you're ma...

SKU: AF-1991

That's one slim cellular antenna! At just 75mm long from tip to tip and and with a thickness of just 2mm, this 3dBi GSM antenna is slim, compact and sensitive, with a 3dBi gain.  The antenna juts out from its base with stick-on back so you attach it to an enclosure if you're mak...

SKU: AF-2719

If you've been diggin' our monochrome OLEDs but need something bigger, this display will delight you! These displays are 2.42" diagonal, and very readable due to the high contrast of an OLED display. This display is made of 128x64 individual white OLED pixels, each one turned on or off by the ...

SKU: SS-101060001

Circuit Stickers are electronic stickers that you can use to build glowing, sensing, and interactive projects without any complicated equipment or programming skills. All you need is your imagination.   And this is an add-on sticker kit for Circuit Sticker Starter kit, with sound se...

SKU: DF-DFR0051

The Analog Voltage Divider V2 can detect the supply voltage from 0.0245V to 25V. This module is based on resistor divider principle. The voltage detection module allows the input voltage to reduce 5 times. As the Arduino analog input voltage is normally maximum 5V, the input voltage of analog ...