Microcontroller boards provide the brains for embedded projects, from simple sensor nodes to compact robotics platforms. They offer real-time control, straightforward data collection, and easy integration with motors, displays, and sensors on a single board. The range includes compact, power-efficient options and larger, feature-rich varieties, with programming supported by common IDEs and languages.
Key attributes include processor family and speed, memory, and a breadth of input/output options. A mix of PWM, ADC, serial, I2C, and SPI peripherals supports motor control, sensing, and communication. Form factor, power options, and available expansion through headers or plug-in modules affect how a project scales.
These boards excel in deterministic control and easy integration, making them a staple for automation and educational robotics.
Code: SKU-004098
The SparkFun ESP8266 Thing Dev Board with Headers is a dev board that has been designed around the ESP8266, with an integrated FTDI USB-to-Serial chip. More Details...
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Code: SKU-010757
The IoT Node brings an entirely new level of usability to the often convoluted and configuration intensive effort to setup a LoRaWAN®-based IoT device. More Details...
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Code: SKU-007272
The SparkFun expLoRaBLE Thing Plus is a Feather form-factor development board with the NM180100 system in package (SiP), from Northern Mechatronics. More Details...
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Code: SKU-006919
Featuring the Artemis Module, this processor is capable of machine learning, Bluetooth, I2C, GPIO, PWM, SPI & packaged to fit the M.2 standard of MicroMod. More Details...
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Code: SKU-006921
This board combines Espressif's ESP32 with our M.2 connector interface to bring a power-packed processor board into our MicroMod ecosystem. More Details...
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Code: SKU-007990
The SparkFun MicroMod ESP32 Function Board adds additional wireless options to MicroMod Processor Boards that do not have that capability. More Details...
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Code: SKU-010628
The SparkFun RP2350 Pro Micro packs the RP2350's selectable Arm/RISC-V cores into a compact board with a USB-C port, Qwiic connector, and castellated pads for ultimate project flexibility. More Details...
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Code: SKU-002266
This is the SparkFun RFM69 Breakout a small piece of tech that breaks out all the pins available on the RFM69HCW module as well as making the transceiver easy to use. More Details...
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Code: SKU-002265
This is the SparkFun RFM69 Breakout a small piece of tech that breaks out all the pins available on the RFM69HCW module as well as making the transceiver easy to use. More Details...
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Code: SKU-006126
This Feather-compatible ESP32 board features dual-core processing, WiFi, Bluetooth, a micro-B USB port, and a plug-and-play Qwiic connector. More Details...
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