Description: This is the SparkFun ESP8266 Thing Dev Board – a development board that has been solely design...

  Description: The SparkFun ESP8266 Thing is a breakout and development board for the ESP8266 WiFi SoC – a le...

  Description: The Ubertooth One is an open source 2.4 GHz wireless development platform suitable for Bluetooth exp...

  Description: The RockBLOCK Mk2 allows you to send and receive short messages from anywhere on Earth with a clear ...

  Description: The SparkFun Simblee BLE Breakout board is a programmable board that allows you to add mobile app fu...

  Description: The Bluetooth Mate is very similar to our BlueSMiRF modem, but it is designed specifically to be use...

Product Details   The Silicon Labs EFR32BG MCU family combines a 32-bit ARM Cortex-M4 core with an integrated Bluet...

Description RC522 RFID Reader Module uses the Serial Peripheral Interface (SPI) bus to communicate with controllers such...

  Product Details   The Silicon Labs EFR32BG MCU family combines a 32-bit ARM Cortex-M4 core with an integrate...

    Product Details     The Silicon Labs EFR32BG MCU family combines a 32-bit ARM Cortex-M4 core wit...

Product details   The Silicon Labs EFR32BG MCU family combines a 32-bit ARM Cortex-M4 core with an integrated Bluet...

  Grove - UART WiFi is a serial transceiver module featuring the ubiquitous ESP8266 IoT SoC. With integrated TCP/IP...

    The BLE Nano from RedBearLab is one of the smallest Bluetooth 4.1 Low Energy (BLE) development boards in t...

Description:   ESP8266 is a highly integrated chip designed for the needs of a new connected world. It offers a com...

    The BLE Nano from RedBearLab is the smallest Bluetooth 4.1 Low Energy (BLE) development board on the marke...

Description This small Bluetooth dongle is a great addition to any SBC (Single Board Computer). Included with this smart...

The ESP8266 WiFi Module is a self contained SOC with integrated TCP/IP protocol stack that can give any microcontroller ...

So it turns out that your XBee based device would work even better as a Bluetooth device… that probably means bac...

MFRC-522 RC522 RFID card Module, YXA178   Description: Current :13-26mA / DC 3.3V Idle Current :10-13mA / DC 3.3V S...

Mimiq FinestraMiner Helium Compatible LoRaWAN Gateway Hotspot Miner, Mimiq MH280418-EU Description FinestraMiner is a hi...

BT12 with Bluetooth Bluetooth dual-mode serial port BLE4.0 +2.0 iOS Android wireless module...

Product Parameters- Model: HC-05- Working voltage: 3.0~3.6V- Communication current: 15mA- Receive sensitivity: -85dBm@2M...

This is a SMD BLE module used in our BLE Bee and Xadow BLE. It is based on TI cc2541 chip, enables robust network nodes ...

  DESCRIPTION   Our Adafruit Bluefruit LE (Bluetooth Smart, Bluetooth Low Energy, Bluetooth 4.0) nRF8001 Break...

  DESCRIPTION   Build your own cellular project and get off the grid with FONA. This pack comes with an uFL-an...

This is a breakout board for the CC3000 WiFi Module. The CC3000 from TI (Texas Instruments) is a self-contained wireless...

Product Details: Wireless Module Condition: New Working voltage :1.8-3.6V Operating frequency:(Module:387-464MHZ) Instan...

The W600 Module is a cost-effective 2.4GHz WiFi module support 802.11b/g/n. Seeed W600 Module is based on the W600 chip...

  Product details   UMFT230XB-WE breakout module utilizes FT230XQ IC to convert USB to basic UART module. UMFT...

    The BlueSMiRF Silver is the latest Bluetooth wireless serial cable replacement from SparkFun Electronics! ...

  Description: The Bluetooth Mate Gold is very similar to our BlueSMiRF modem, but it is designed specifically to b...

  Description: Blynk is an easy to use app builder that allows users to add a variety of buttons, sliders, graphica...

    This is a breakout board for Freescale’s MPR121QR2. The MPR121 is a capacitive touch sensor controll...

For microcontrollers without an analog-to-digital converter or when you want a higher-precision ADC, the ADS1115 provide...

  DESCRIPTION   Add motion and direction sensing to your wearable FLORA project with this high precision 3-axi...

  DESCRIPTION   Ring, Ring! Who"s that callin"? It"s your Arduino! Introducing Adafruit FONA 800 S...

The SparkFun Micro OLED Breakout Board breaks out a small monochrome, blue-on-black OLED. It’s “micro”...

Specifications:- Power supply:4.5V - 5.5V, 3.3V voltage regulator circuit board- Control Interface: GND, VCC, MISO, MOSI...

Sensor Module 5A....

Not just a simple breakout board, this microSD adapter goes the extra mile - designed for ease of use.    - On...

Description: This is the SparkFun USB to Serial Breakout for the FT232RL, a small board with a built in USB to serial UA...

This tiny breakout board features the ADMP401 MEMs microphone. One of the key advantages to this breakout and microphone...

  For microcontrollers without an analog-to-digital converter or when you want a higher-precision ADC, the ADS1015 ...

If you’ve ever tried to connect a 3.3V device to a 5V system, you know what a challenge it can be. The SparkFun bi...

The ‘must have’ IC for TTL/CMOS projects finally has its own breakout board! This is the RS232 converter IC ...

  Description: The LSM9DS1 is a versatile, motion-sensing system-in-a-chip. It houses a 3-axis accelerometer, 3-axi...

  Description: This is the SparkFun Real Time Clock (RTC) Module, this little breakout that uses the DS1307 to keep...

For microcontrollers without an analog-to-digital converter or when you want a higher-precision ADC, the ADS1015 provide...

  Description: Life has its ups and downs, so why not measure them? The MPL3115A2 is a MEMS pressure sensor th...

    Product details   Breakout board for the microSD socket that is not much bigger than your fingernail....

  Description: This breakout board uses the LTC3588 Piezoelectric Energy Harvester from Linear Technologies. This b...

  Description: This is a breakout board for the SP3485 RS-485 transceiver IC, which will convert a UART serial stre...

  Description: Here is a real time clock based on the DS3234 Real Time Clock IC. The DS3234 is a low-cost, extremel...

  Description: This tiny audio amplifier is based on the Texas Instruments TPA2005D1. Its efficient class-D operati...

  Description: This is a breakout board for the very handy 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74...

  Description: This is the newest revision and fixes issues with the last board. This breakout board pairs an SP348...

This incredibly small stereo amplifier is surprisingly powerful - able to deliver 2 x 3.7W channels into 3 ohm impedance...

  Description: The LSM6DS3 is a accelerometer and gyroscope sensor with a giant 8kb FIFO buffer and embedded proces...

  Description: This is a board designed for opto-isolation. This board is helpful for connecting digital systems (l...

  Description: The RN-52 Bluetooth from Roving Networks is an audio module that makes it simple for you to create a...

Inside are two sensors, one is a classic 3-axis accelerometer, which can tell you which direction is down towards the Ea...

  Description: Are you low on I/O? No problem! The SX1509 Breakout is a 16-channel GPIO expander with an I2C interf...

  Description: This is an evaluation board for the Silicon Laboratories Si4703 FM tuner chip. Beyond enabling you t...

The SparkFun Differential I2C Breakout is the fastest and easiest way to extend the range of your I2C communication bus...

  Description: This is a breakout board for the PCA9306 dual bidirectional voltage-level translator. Because differ...

  Description: The LSM303C is a 6 Degrees of Freedom (6DOF) inertial measurement unit (IMU) in a single package, sp...

  Description: This is a breakout board for the WS2812B RGB LED. The WS2812B is actually an RGB LED with a WS2811 b...

  Description: RJ45 connectors are the kind that are used for Ethernet jacks, but they make great general purpose c...

  Description: This is the SparkFun “Time-of-Flight” Range Finder, a breakout for the VL6180 distance s...

  Description: This is a simple Op Amp breakout board, set up as a 2-stage amplifier with a gain of 100 (gain of 10...

  Description: This is a clever little breakout board for both the RGB and R/G illuminated rotary encoders. On one ...

  Description: The TLC5940 is a 16 channel PWM unit with 12 bit duty cycle control (0-4095), 6 bit current limit co...

  Description: Now mounted on a breakout board, the MPL115A1 is a digital barometer that uses MEMs technology to gi...

  Description: This is the breakout board for the thumb joystick. Pins are broken out to a 0.1" header and incl...

  Description: This USB Relay Controller / Data Acquisition Module, from Cana Kit, allows computer controlled switc...

DESCRIPTION   Add motion, direction and orientation sensing to your Arduino project with this all-in-one 9-DOF sens...

  Description: Odometers are extremely useful for cars, they tell you how far you have gone, wouldn’t it be n...

  Description: This is the SparkFun RJ45 MagJack Breakout, a simple board that will provide you with a way to put a...

  Description: This new version now has all 5 pins broken out on the connector. Spark fun have no idea what USB dev...

  Description: If you aren’t familiar with the Electric Imp, it essentially provides an easy, integrated way ...

DESCRIPTION   Would you like to add audio/sound effects to your next project, without an Arduino+Shield? Or maybe y...

  Description: This is a breakout for the SOIC version of the 74HC595 shift register IC. Clock in data and latch it...

DESCRIPTION   He told you "Go West, young maker!" - but you don"t know which way is West! Ah, if only y...

  Description: This is a low-cost, basic SOIC breakout boards. This custom PCB will interface a standard SOIC packa...

  Description: This is a simple breakout board for our RFID readers. The SparkFun RFID Reader Breakout converts the...

  Description: Small breakout board for the PIC Microchip ENC28J60. Contains all the necessary hardware to implemen...

  Description: 8, 16, 20, and 28-Pin SSOP to DIP break out boards. The footprint was rotated to accommodate differe...

Description: This is a full 8-pin breakout for the SIM socket allowing direct access to SIM communication.   Note: ...

  Description: This is a more universal GPS breakout board that uses a vertical SMD connector which is perfect for ...

  Description: The WiiChuck Adapter is a small PCB that is designed to be inserted into the connector of a Nintendo...

  Description: The SN74HC165N is a neat little IC that will take an input of up to 8 parallel lines and produce a s...

  Description: 8-Pin SSOP to DIP break out board. The footprint was rotated to accommodate different width SSOP dev...

  Description: Low-cost basic SOIC break out boards. These are custom PCB boards that interface standard SOIC devic...

  Description: This is a breakout board for the L298N full-bridge dual motor driver; which comes in a staggered, Mu...

  Description: 8, 16, 20, and 28-Pin SSOP to DIP break out boards. The footprint was rotated to accommodate differe...

  Description: This is the SparkFun Rotary Switch Breakout, a very simple board designed to easily provide you acce...

  Description: The SparkFun Rotary Switch Potentiometer Breakout is a small board the allows you to add resistors t...

  Description: This breakout board gives you access to the little tiny pins on the ribbon connector for the, also t...

  Description: Here is a breakout board for the LS20126 GPS receiver. The board allows you to access all the pins o...

  Description: This is a breakout board to allow simple access to the tightly pitched pins on the GS406 and GS407 G...

DESCRIPTION   Getting touchy performance with your screen"s touch screen? Resistive touch screens are incredibl...

    Grove & ndash; LED Bar is comprised of a 10 segment LED gauge bar and an MY9221 LED controlling chip. ...

Grove - LCD RGB Backlight is a full-color backlight 16x2 LCD. High contrast and ease of use make it a perfect I2C LCD di...

Blue LCD Screen 5V with Backlight.   Specifications- Blue backlight- Supply voltage: 5 V  ...

Add some jazz & pizazz to your project with a color touchscreen LCD. This TFT display is big (2.8" diagonal) bri...

  Product Details- 2004 204 20X4 Character LCD Display Module Green Backlight- Condition: brand new- Fully assemble...

DESCRIPTION   Add some jazz & pizazz to your project with a color capactive touchscreen LCD. This TFT display i...

A geek style monitor for embedded computer system, consists of a 10.1 inches TFT-LCD and a driver board.    Th...

Have you ever needed a cheap way to activate something from across the room? Infrared remotes are still the cheapest way...

This little remote control would be handy for controlling a robot or other project from across the room. It has 21 butto...

Description Relay coil driving voltage is 5V, the input control level may also be within 5V module description: 1. outpu...

Model No.:TS90A Weight:9g Size:23*12.2*22MM Working Voltage:4.8V Dead Zone:8us Quiescent Current:5MA No-load Current:60M...

Product Details   SparqEE GPS Receiver Board The SparqEE GPS receiver board features an RF antenna module (Antenova...

Product Details   SparqEE Power Board The POWERv1.0 board converts an unregulated power supply to the +5V and +3.3V...

Product Details   SparqEE Relay Board The RELAYv1.0 provides a wide input range relay for driving high-current and ...

Product Details   SparqEE Accelerometer Board The ACCELv1.0 provides a wide input range 3-axis accelerometer based ...

This is a high-quality, easy to use 28 pin ZIF socket that is 0.3" wide. Makes for easy connecting or programming to...

    Product Details   Multi-purpose boxes complete with lid and 4 x No. 2 self tappers  Wall thickne...

    Product Details   Ideal for encapsulating small circuits Resistant to most chemicals Temperature rang...

    Product Details   Ideal for encapsulating small circuits Resistant to most chemicals Temperature rang...

    Product Details   Ideal for encapsulating small circuits Resistant to most chemicals Temperature rang...

  Product Details   Multi-purpose boxes complete with lid and 4 x No. 2 self tappers  Wall thickness; 1.8...

  Product Details   Multi-purpose boxes complete with lid and 4 x No. 2 self tappers  Wall thickness; 1.8...

  Product Details   Ideal for encapsulating small circuits Resistant to most chemicals Temperature range of - ...

    Product Details   Ideal for encapsulating small circuits Resistant to most chemicals Temperature rang...

  Product Details   Multi-purpose boxes complete with lid and 4 x No. 2 self tappers  Wall thickness; 1.8...

  Product details   - Ideally suited for vertical mounting of printed circuit boards - Integral card guides ac...