SparkFun Embedded Solutions

Results: 656
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Description Datasheet Availability Pricing (HKD) Filter the results in the table by unit price based on your quantity.
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SparkFun Daughter Cards & OEM Boards This simple board breaks out a female USB type A connector's VCC GND D- and D+ pins to a 0.1" pitch header. If you want to add a USB to your project but don't want to put up with soldering tiny connectors this is the board for you.Dimensions:
Datasheet
291In Stock
HK$43.16
Min.: 1
Mult.: 1
SparkFun Interface Development Tools QwiicBus - EndPoint
Datasheet
323In Stock
421Expected 30/11/2026
HK$122.89
Min.: 1
Mult.: 1
SparkFun Development Boards & Kits - AVR Pro Micro - 5V/16MHz
Datasheet
175In Stock
172On Order
HK$197.20
Min.: 1
Mult.: 1
SparkFun GNSS / GPS Development Tools Centimeter-Grade Surveying Radically SimplifiedThe SparkFun RTK Facet is your all-in-one solution for high-precision geolocation and surveying. It delivers centimeter-grade measurements in minutes packing the power of a $10 000 surveying device int 16In Stock
1Expected 14/12/2026
HK$6,082.39
Min.: 1
Mult.: 1
SparkFun NFC/RFID Development Tools RFID (radio-frequency identification) is the wireless non-contact use of radio-frequency electromagnetic fields for the purposes of identifying and tracking tags attached to objects. With this ID-20LA RFID Reader module from ID Innovations you can r
Datasheet
228In Stock
HK$308.25
Min.: 1
Mult.: 1
SparkFun Distance Sensor Development Tool The SparkFun Qwiic Mini dToF TMF8821 Imager is a direct time-of-flight (dToF) sensor that includes a single modular package with an associated Vertical Cavity Surface Emitting Laser (VCSEL) from AMS. The dToF device is based on a single-photon avalan 83In Stock
HK$131.11
Min.: 1
Mult.: 1
SparkFun Bluetooth Modules - 802.15.1 The SparkFun Artemis Module is the world's first solution designed specifically to bridge the gap between hobbyist prototyping and mass-market consumer products. By packaging the incredibly efficient Ambiq Apollo3 microcontroller a Cortex-M4F with 240In Stock
412Expected 31/12/2026
HK$84.83
Min.: 1
Mult.: 1
SparkFun Daughter Cards & OEM Boards Logic Level Convert Bi-Directional
Datasheet
1,522In Stock
HK$32.47
Min.: 1
Mult.: 1
No
SparkFun Development Boards & Kits - AVR The SparkFun OpenLog with Headers is an open-source data logger that acts as a "black box" for your digital project. This board can be a lifesaver and works over a simple serial connection to store large amounts of data on a microSD card. Whether you 75In Stock
HK$176.73
Min.: 1
Mult.: 1
No
SparkFun Development Boards & Kits - AVR RedBoard Programmed With Arduino
Datasheet
81In Stock
HK$184.95
Min.: 1
Mult.: 1
No
SparkFun Development Boards & Kits - ARM Meet the Teensy 4.0 a compact development board that packs one of the fastest microcontrollers available into the familiar Teensy footprint. This board is built around an ARM Cortex-M7 CPU running at 600 MHz. This raw processing power is supported b
Mouser does not sell this product in your region.
No
SparkFun Development Boards & Kits - AVR Here at SparkFun we refuse to leave 'good enough' alone. That's why we're adding to our line-up of Arduino-compatible microcontrollers once more! The SparkFun Qwiic Pro Micro is a revision of the original Pro Micro and is overall functionally the
Datasheet
185In Stock
HK$196.87
Min.: 1
Mult.: 1
No
SparkFun GNSS / GPS Modules SparkPNT GNSS Flex Module - ZED-X20P & IM19 IMU 6In Stock
HK$3,493.09
Min.: 1
Mult.: 1
SparkFun GNSS / GPS Development Tools SparkFun GNSS Flex pHAT - ZED-X20P & IM19 IMU 8In Stock
HK$4,160.96
Min.: 1
Mult.: 1
SparkFun Raspberry Pi Accessories Raspberry Pi GPIO Tall Header - 2x20
Datasheet
1,690In Stock
585Expected 6/11/2026
HK$28.77
Min.: 1
Mult.: 1
No
SparkFun Multiple Function Sensor Development Tools The SparkFun Pulse Oximeter and Heart Rate Sensor is an I2C based biometric sensor utilizing two chips from Maxim Integrated: the MAX32664 Biometric Sensor Hub and the MAX30101 Pulse Oximetry and Heart Rate Module. While the latter does all the sens
Datasheet
66In Stock
HK$402.37
Min.: 1
Mult.: 1
No
SparkFun 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.
Mouser does not presently sell this product in your region.
No
SparkFun WiFi Development Tools - 802.11 The SparkFun ESP32 Thing Plus (Micro-B) is the perfect foundation for your Internet of Things projects. Powered by the ESP32 WROOM module from Espressif this board features a highly adaptive Xtensa Dual-Core 32-bit LX6 microprocessor operating
Datasheet
106In Stock
HK$205.09
Min.: 1
Mult.: 1
No
SparkFun Memory IC Development Tools microSD Transflash Breakout
Datasheet
94In Stock
HK$48.91
Min.: 1
Mult.: 1
SparkFun Optical Sensor Development Tools Ambient Light Sensor B/O TEMT6000
Datasheet
105In Stock
HK$41.84
Min.: 1
Mult.: 1
SparkFun Interface Development Tools Opto-isolator Breakout 193In Stock
HK$48.91
Min.: 1
Mult.: 1
SparkFun Amplifier IC Development Tools OpAmp Breakout - LMV358 56In Stock
HK$59.60
Min.: 1
Mult.: 1
SparkFun Power Management IC Development Tools Energy Harvest B/O LTC3588
Datasheet
30In Stock
HK$341.13
Min.: 1
Mult.: 1
SparkFun Interface Development Tools USB Mini-B Breakout 13In Stock
HK$24.25
Min.: 1
Mult.: 1
SparkFun Interface Development Tools USB MicroB Plug Breakout 152In Stock
HK$51.79
Min.: 1
Mult.: 1