- Account
- My Orders & Cart
- Lists
- myLists
- Quote Manager
- Account
- myDIGIKEY
- My Orders & Cart
- Lists
- myLists
- Quote Manager
- Logout
Digi-Key customers in the United States can select from a range of delivery options, including Ground shipping at $6.99 and 2-Day at $12.99
Credit account for qualified institutions and businesses
Payment in Advance by Wire Transfer
More Products From Fully Authorized Partners
Average Time to Ship 1-3 Days. Please see product page, cart, and checkout for actual ship speed.
Extra Ship Charges May Apply
For more information visit Help & Support
It's blue! It's thin! It's the Arduino Pro Mini! SparkFun's minimal design approach to Arduino. This is a 3.3V Arduino running the 8MHz bootloader. Arduino Pro Mini does not come with connectors populated so that you can solder in any connector or wire with any orientation you need.
ESP32-DevKitC V4 is an ESP32-based development board produced by Espressif. The core of this board is ESP32-WROOM-32 module with complete Wi-Fi and Bluetooth functionalities. The development board features a USB-UART Bridge circuit which allows developers to connect the board to a computer’s USB port for flashing and debugging.
The TM4C123G LaunchPad Evaluation Kit is a low-cost evaluation platform for ARM Cortex-M4F based microcontrollers from Texas Instruments. The design of the TM4C123G LaunchPad highlights the TM4C123GH6PM microcontroller with a USB 2.0 device interface and hibernation module.
In 2015 we developed the BadgerStick as a fun and interactive way for people to learn about soldering and engage with SparkFun products at the multiple trade shows we appeared at. In 2016 we have refined the BadgerStick into what you see here, the SparkFun RedStick! The RedStick combines some of our favorite features like the Uno's Optiboot bootloader, the FTDI, small size, and the ability to plug directly into a computer's USB port (no FTDI board or USB cable required).
The SparkFun ESP32 Thing is a comprehensive development platform for Espressif’s ESP32, their super-charged version of the popular ESP8266. Like the 8266, the ESP32 is a WiFi-compatible microcontroller, but to that it adds support for Bluetooth low-energy (i.e BLE, BT4.0, Bluetooth Smart), and nearly 30 I/O pins. The ESP32’s power and versatility will make it the foundation of IoT and connected projects for many years to come.
Measuring approx 1" x 6" standard-thickness FR4, this gold plated ruler has the most common component packages you'll encounter. It also has font size guide, trace-width diagram, and a set of schematic symbol guides so you can keep track of your transistor pinouts. Embedded in the end is a Trinket M0, our little Cortex M0+ development board, and in addition, there are 4 capacitive touch pads with matching LEDs that our code will turn into a specialized engineer keyboard.
The Arduino Nano is a compact board similar to the UNO., but in a much smaller form factor making it perfect for breadboarding or projects where size is important.
This is the Assembled Adafruit Feather HUZZAH ESP8266 with headers - our take on an 'all-in-one' ESP8266 WiFi development board with built in USB and battery charging and ready to go immediately!
The HUZZAH32 is our ESP32-based Feather, made with the official WROOM32 module. We packed everything you love about Feathers: built in USB-to-Serial converter, automatic bootloader reset, Lithium Ion/Polymer charger, and just about all of the GPIOs brought out so you can use it with any of our Feather Wings.
ESP32-PICO-KIT is an ESP32-based mini development board produced by Espressif. The core of this board is ESP32-PICO-D4 - a System-in-Package (SiP) module with complete Wi-Fi and Bluetooth functionalities. Compared to other ESP32 modules, ESP32-PICO-D4 integrates peripheral components in one single package, which otherwise would need to be installed separately.
Co-Browse
By using the Co-Browse feature, you are agreeing to allow a support representative from Digi-Key to view your browser remotely. When the Co-Browse window opens, give the session ID that is located in the toolbar to the representative.
Digi-Key respects your right to privacy. For more information please see our Privacy Notice and Cookie Notice.
Yes, Continue to Co-BrowseGet fast and accurate answers from Digi-Key's Technicians and Experienced Engineers on our TechForum.
Please visit the Help & Support area of our website to find information regarding ordering, shipping, delivery and more.
Registered users can track orders from their account dropdown, or click here. *Order Status may take 12 hours to update after initial order is placed.
Users can begin the returns process by starting with our Returns Page.
Quotes can be created by registered users in myLists.
Visit the Registration Page and enter the required information. You will receive an email confirmation when your registration is complete.
Digi-Key customers in the United States can select from a range of delivery options, including Ground shipping at $6.99 and 2-Day at $12.99
Credit account for qualified institutions and businesses
Payment in Advance by Wire Transfer
More Products From Fully Authorized Partners
Average Time to Ship 1-3 Days. Please see product page, cart, and checkout for actual ship speed.
Extra Ship Charges May Apply
For more information visit Help & Support
Thank you!
Keep an eye on your inbox for news and updates from Digi-Key!
Please enter an email address
CA Privacy Rights: Do Not Sell My Personal Information