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Bluetooth Modules - 802.15.1 The SparkFun IN100 NanoBeacon Board offers a 2.4 GHz wireless low-energy BT beacon breakout with exceptionally low power consumption features and minimal programming required. The board features the IN100 NanoBeacon from InPlay which is compl

RF Modules XBee RR 802.15.4 RF Modules are embedded solutions providing wireless end-point connectivity to devices. These devices use the IEEE 802.15.4 networking protocol for fast point-to-multipoint or peer-to-peer networking. They are designed for high-throu

RF Modules XBee RR 802.15.4 RF Modules are embedded solutions providing wireless end-point connectivity to devices. These devices use the IEEE 802.15.4 networking protocol for fast point-to-multipoint or peer-to-peer networking. They are designed for high-throu

Multiprotocol Development Tools Meet the SparkFun ESP32 IoT RedBoard our development board specifically designed to get you running with MicroPython right out of the box. It combines the power and connectivity of the popular ESP32-D0WDQ6 with a full suite of hardware features mak

Programmable Logic IC Development Tools The Alchitry Au V2 is the "gold" standard for FPGA development boards and it's possibly one of the strongest boards of its type on the market. FPGAs or Field-Programmable Gate Arrays are an advanced development board type for engineers and hobbyist

Development Boards & Kits - ARM The Raspberry Pi Pico 2 series of microcontroller boards is built on RP2350: a high-performance secure microcontroller. With a higher core clock speed double the on-chip SRAM double the on-board flash memory more powerful Arm cores optional RISC

GNSS / GPS Development Tools The SparkFun GNSS Timing Breakout is a specialized tool designed for applications where time is just as critical as position. Featuring the u-blox ZED-F9T-20B GNSS receiver this board offers an impressive five nanoseconds of timing accuracy under cl

Data Conversion IC Development Tools Sometimes the standard 10-bit or 12-bit ADC built into your microcontroller just isn't enough. When you need to measure minute changes in voltage with extreme accuracy the SparkFun Qwiic 24-Bit ADC is the tool for the job. Built around the Texas In

Keyboards The Logitech K400 Plus Wireless Touch Keyboard is a compact keyboard with an integrated touchpad that puts all your controls in a single device. Enjoy your entertainment without the clutter of multiple devices. Comfortable quiet keys and a large (3.

Audio IC Development Tools The SparkFun M71690X-16S Audio Player Breakout is a compact serial-controlled audio player designed around the MY1690X-16S decoder that supports both .WAV and .MP3 audio files played from a connected microSD card formatted to FAT16 or FAT32. The boar

Data Conversion IC Development Tools While most microcontrollers simulate an analog voltage using Pulse Width Modulation (PWM) to create a digital square wave many projects require a smoother signal. The SparkFun MCP4725 Qwiic 12-Bit Digital-to-Analog Converter (DAC) Breakout allows yo

Industrial Computing Accessories A basic USB A reader for all MicroSD cards. If you have a USB A port and MicroSD card that needs read this is the product for you. No drivers required just a simple connection for reading or writing to a MicroSD from your computer.