Compact microcontroller boards that fit into textiles or tiny enclosures give projects a programmable core without adding bulk, while USB‑based AVR programmers let firmware be loaded quickly from a PC. Simple two‑pin pigtail connectors provide reliable, solder‑free links to LED strips or other low‑signal lines, and slide switches offer straightforward on/off control for LEDs, buzzers or sensors. Integrated inertial‑measurement units with a standard I²C‑compatible interface deliver nine‑axis data for motion‑aware applications, and single‑output constant‑current LED drivers enable precise dimming of high‑power LEDs via PWM or analogue voltage. Low‑profile stepper drivers and 3.3 V Arduino‑compatible boards round out the range, giving developers flexible, dependable parts that slot into a wide variety of wearable, battery‑powered and automation projects.
Code: SKU-010157
An incredibly precise 9DoF orientation sensor featuring 14-bit accelerometer fusion, Interactive Calibration, and flexible I2C, SPI, or UART communication options. More Details...
Special Order
Shipping from $9.90
+173 more from our supplier in 7-10 days
Code: SKU-006177
The SparkFun weather:bit is a fully loaded "carrier" board for the micro:bit that provides you with a fully functional weather station. More Details...
Special Order
Shipping from $9.90
+80 more from our supplier in 7-10 days
Code: SKU-004161
The SparkFun Wireless Motor Driver Shield is designed to make connecting motors, sensors and other components to your Arduino project fast and easy. More Details...
Special Order
Shipping from $9.90
+29 more from our supplier in 7-10 days
Code: SKU-007727
Inside this kit you will find two XBee Modules, one XBee Explorer, one Xbee Shield and a set of Arduino R3 headers to solder onto the shield. More Details...
Special Order
Shipping from $9.90
+1 more from our supplier in 7-10 days
Code: SKU-001094
This is the SparkFun XBee Explorer Dongle unit for the Digi XBee module line. With the XBee Explorer Dongle you can plug the unit directly into your USB port and have it act as a gateway between your computer and the XBee. More Details...
Special Order
Shipping from $4.90
+307 more from our supplier in 7-10 days
Code: SKU-000978
The SparkFun XBee Explorer Regulated takes care of the 3.3V regulation signal conditioning and basic activity indicators (Power RSSI and DIN/DOUT activity LEDs). It translates the 5V serial signals to 3.3V so that you can connect a 5V (down to 3.3V) system to any XBee module. More Details...
Special Order
Shipping from $4.90
+379 more from our supplier in 7-10 days
Code: SKU-002091
The SparkFun XBee Explorer Serial is a simple to use, RS232 to serial base unit for the XBee line. More Details...
Special Order
Shipping from $9.90
+55 more from our supplier in 7-10 days
Code: COM-40011
This is a simple to use, USB to serial base unit for the Digi XBee line. This unit works with all XBee modules including the Series 1 and Series 2.5, stand More Details...
Not currently available
Code: COM-40016
The SparkFun XBee Shield mates directly with any dev board that has an Arduino standard footprint and equips it with wireless communication capabilities. More Details...
Special Order
Shipping from $4.90
+248 more from our supplier in 7-10 days
Code: SKU-011359
A standalone cast-aluminium housing and hardware base that is compatible with various GNSS modules that can be swapped in and out for high-precision functionality. More Details...
Special Order
Shipping from $45.60
+10 more from our supplier in 7-10 days
Brands