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Power Management IC Development Tools The SparkFun Buck-Boost Converter is a handy power accessory board that allows you to fine tune the amount of power your project receives. This converter can take an input voltage of anywhere from 3-16V which can then be regulated to an output voltag
- COM-15208
- SparkFun
-
1:
$20.72
-
112In Stock
|
Mouser Part #
474-COM-15208
|
SparkFun
|
Power Management IC Development Tools The SparkFun Buck-Boost Converter is a handy power accessory board that allows you to fine tune the amount of power your project receives. This converter can take an input voltage of anywhere from 3-16V which can then be regulated to an output voltag
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112In Stock
|
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Min.: 1
Mult.: 1
|
No
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Power Management IC Development Tools
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Evaluation Boards
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Development Boards & Kits - AVR OpenLog
- DEV-13712
- SparkFun
-
1:
$25.20
-
597In Stock
|
Mouser Part #
474-DEV-13712
|
SparkFun
|
Development Boards & Kits - AVR OpenLog
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597In Stock
|
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Min.: 1
Mult.: 1
|
No
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Development Boards & Kits - AVR
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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
- DEV-13955
- SparkFun
-
1:
$30.96
-
231In Stock
|
Mouser Part #
474-DEV-13955
|
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
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231In Stock
|
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Min.: 1
Mult.: 1
|
No
|
Development Boards & Kits - AVR
|
Evaluation Boards
|
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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
- DEV-15583
- SparkFun
-
1:
$34.27
-
202In Stock
|
Mouser Part #
474-DEV-15583
|
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
|
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202In Stock
|
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Min.: 1
Mult.: 1
|
No
|
Development Boards & Kits - ARM
|
Development Boards
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CAN, I2C, I2S, SDIO, SPI, USB
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Multiple Function Sensor Development Tools Whether you are monitoring microclimates for agriculture or tracking storms from your backyard the Weather Meter Kit provides the three fundamental mechanical sensors needed to build your own custom weather station. This kit strips away the complex
- SEN-15901
- SparkFun
-
1:
$115.13
-
103In Stock
-
93Expected 2026-06-10
|
Mouser Part #
474-SEN-15901
|
SparkFun
|
Multiple Function Sensor Development Tools Whether you are monitoring microclimates for agriculture or tracking storms from your backyard the Weather Meter Kit provides the three fundamental mechanical sensors needed to build your own custom weather station. This kit strips away the complex
|
|
103In Stock
93Expected 2026-06-10
|
|
Min.: 1
Mult.: 1
|
No
|
Multiple Function Sensor Development Tools
|
Weather Meter Kits
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WiFi Development Tools - 802.11 The SparkFun ESP32 Thing Plus is the next step to get started with Espressif IoT ideations while still enjoying all the amenities of the original ESP32 Thing. Espressif's ESP32 WROOM is a powerful WiFi and Bluetooth MCU module that targets a wide var
- WRL-15663
- SparkFun
-
1:
$35.93
-
68In Stock
|
Mouser Part #
474-WRL-15663
|
SparkFun
|
WiFi Development Tools - 802.11 The SparkFun ESP32 Thing Plus is the next step to get started with Espressif IoT ideations while still enjoying all the amenities of the original ESP32 Thing. Espressif's ESP32 WROOM is a powerful WiFi and Bluetooth MCU module that targets a wide var
|
|
68In Stock
|
|
Min.: 1
Mult.: 1
|
No
|
WiFi Development Tools
|
Development Boards
|
I2C, I2S, SPI, UART
|
|
|
|
Memory IC Development Tools microSD Transflash Breakout
- BOB-00544
- SparkFun
-
1:
$8.57
-
91In Stock
|
Mouser Part #
474-BOB-00544
|
SparkFun
|
Memory IC Development Tools microSD Transflash Breakout
|
|
91In Stock
|
|
Min.: 1
Mult.: 1
|
|
Memory IC Development Tools
|
Breakout Boards
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Optical Sensor Development Tools Ambient Light Sensor B/O TEMT6000
- BOB-08688
- SparkFun
-
1:
$7.33
-
70In Stock
|
Mouser Part #
474-BOB-08688
|
SparkFun
|
Optical Sensor Development Tools Ambient Light Sensor B/O TEMT6000
|
|
70In Stock
|
|
Min.: 1
Mult.: 1
|
|
Optical Sensor Development Tools
|
|
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Amplifier IC Development Tools OpAmp Breakout - LMV358
- BOB-09816
- SparkFun
-
1:
$10.44
-
87In Stock
|
Mouser Part #
474-BOB-09816
|
SparkFun
|
Amplifier IC Development Tools OpAmp Breakout - LMV358
|
|
87In Stock
|
|
Min.: 1
Mult.: 1
|
|
Amplifier IC Development Tools
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Interface Development Tools USB Mini-B Breakout
- BOB-09966
- SparkFun
-
1:
$4.25
-
13In Stock
|
Mouser Part #
474-BOB-09966
|
SparkFun
|
Interface Development Tools USB Mini-B Breakout
|
|
13In Stock
|
|
Min.: 1
Mult.: 1
|
|
Interface Development Tools
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Interface Development Tools USB MicroB Plug Breakout
- BOB-10031
- SparkFun
-
1:
$9.07
-
201In Stock
|
Mouser Part #
474-BOB-10031
|
SparkFun
|
Interface Development Tools USB MicroB Plug Breakout
|
|
201In Stock
|
|
Min.: 1
Mult.: 1
|
|
Interface Development Tools
|
|
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|
GNSS / GPS Development Tools LED Driver B/O - TLC5940
- BOB-10616
- SparkFun
-
1:
$29.00
-
29In Stock
|
Mouser Part #
474-BOB-10616
|
SparkFun
|
GNSS / GPS Development Tools LED Driver B/O - TLC5940
|
|
29In Stock
|
|
Min.: 1
Mult.: 1
|
|
GPS Development Tools
|
|
|
|
|
|
Audio IC Development Tools Mono Audio Amp B/O - TPA2005D1
- BOB-11044
- SparkFun
-
1:
$15.12
-
20In Stock
|
Mouser Part #
474-BOB-11044
|
SparkFun
|
Audio IC Development Tools Mono Audio Amp B/O - TPA2005D1
|
|
20In Stock
|
|
Min.: 1
Mult.: 1
|
|
Audio IC Development Tools
|
|
|
|
|
|
Audio IC Development Tools FM Tuner Basic B/O Si4703
- BOB-11083
- SparkFun
-
1:
$20.09
-
30In Stock
|
Mouser Part #
474-BOB-11083
|
SparkFun
|
Audio IC Development Tools FM Tuner Basic B/O Si4703
|
|
30In Stock
|
|
Min.: 1
Mult.: 1
|
|
Audio IC Development Tools
|
|
|
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|
|
Data Conversion IC Development Tools TRRS 3.55mm Jack Breakout
- BOB-11570
- SparkFun
-
1:
$6.48
-
47In Stock
|
Mouser Part #
474-BOB-11570
|
SparkFun
|
Data Conversion IC Development Tools TRRS 3.55mm Jack Breakout
|
|
47In Stock
|
|
Min.: 1
Mult.: 1
|
|
Data Conversion IC Development Tools
|
|
|
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|
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Other Development Tools Rotary Encoder B/O Illuminated (RG/RGB)
- BOB-11722
- SparkFun
-
1:
$6.12
-
15In Stock
|
Mouser Part #
474-BOB-11722
|
SparkFun
|
Other Development Tools Rotary Encoder B/O Illuminated (RG/RGB)
|
|
15In Stock
|
|
Min.: 1
Mult.: 1
|
|
Other Development Tools
|
|
|
|
|
|
Daughter Cards & OEM Boards This simple board breaks out a micro-B USB connector's VCC GND ID D- and D+ pins to a 0.1" pitch header. If you want to add the popular micro-B USB to your project but don't want to put up with soldering the tiny connector this is the board for
- BOB-12035
- SparkFun
-
1:
$4.25
-
137In Stock
|
Mouser Part #
474-BOB-12035
|
SparkFun
|
Daughter Cards & OEM Boards This simple board breaks out a micro-B USB connector's VCC GND ID D- and D+ pins to a 0.1" pitch header. If you want to add the popular micro-B USB to your project but don't want to put up with soldering the tiny connector this is the board for
|
|
137In Stock
|
|
Min.: 1
Mult.: 1
|
|
Daughter Cards & OEM Boards
|
|
|
|
|
|
Audio IC Development Tools Electret Microphone Breakout
- BOB-12758
- SparkFun
-
1:
$13.36
-
71In Stock
|
Mouser Part #
474-BOB-12758
|
SparkFun
|
Audio IC Development Tools Electret Microphone Breakout
|
|
71In Stock
|
|
Min.: 1
Mult.: 1
|
|
Audio IC Development Tools
|
|
|
|
|
|
Ethernet Development Tools RJ45 Breakout
- BOB-13021
- SparkFun
-
1:
$11.45
-
87In Stock
|
Mouser Part #
474-BOB-13021
|
SparkFun
|
Ethernet Development Tools RJ45 Breakout
|
|
87In Stock
|
|
Min.: 1
Mult.: 1
|
|
Ethernet Development Tools
|
|
|
|
|
|
Interface Development Tools FT231X Breakout Breakout
- BOB-13263
- SparkFun
-
1:
$21.53
-
65In Stock
|
Mouser Part #
474-BOB-13263
|
SparkFun
|
Interface Development Tools FT231X Breakout Breakout
|
|
65In Stock
|
|
Min.: 1
Mult.: 1
|
|
Interface Development Tools
|
|
|
|
|
|
Multiple Function Sensor Development Tools 16 Output I/O Expan B/O SX1509
- BOB-13601
- SparkFun
-
1:
$10.83
-
68In Stock
|
Mouser Part #
474-BOB-13601
|
SparkFun
|
Multiple Function Sensor Development Tools 16 Output I/O Expan B/O SX1509
|
|
68In Stock
|
|
Min.: 1
Mult.: 1
|
|
Multiple Function Sensor Development Tools
|
|
|
|
|
|
Daughter Cards & OEM Boards Pi Wedge Preassembled
- BOB-13717
- SparkFun
-
1:
$20.79
-
5In Stock
|
Mouser Part #
474-BOB-13717
|
SparkFun
|
Daughter Cards & OEM Boards Pi Wedge Preassembled
|
|
5In Stock
|
|
Min.: 1
Mult.: 1
|
|
Daughter Cards & OEM Boards
|
|
|
|
|
|
Daughter Cards & OEM Boards Cherry MX Switch Breakout
- BOB-13773
- SparkFun
-
1:
$3.60
-
1In Stock
-
40Expected 2026-06-09
|
Mouser Part #
474-BOB-13773
|
SparkFun
|
Daughter Cards & OEM Boards Cherry MX Switch Breakout
|
|
1In Stock
40Expected 2026-06-09
|
|
Min.: 1
Mult.: 1
|
|
Daughter Cards & OEM Boards
|
|
|
|
|
|
Interface Development Tools USB UART Serial Breakout CY7C65213
- BOB-13830
- SparkFun
-
1:
$25.85
-
18In Stock
|
Mouser Part #
474-BOB-13830
|
SparkFun
|
Interface Development Tools USB UART Serial Breakout CY7C65213
|
|
18In Stock
|
|
Min.: 1
Mult.: 1
|
|
Interface Development Tools
|
Breakout Boards
|
UART, USB
|
|
|
|
Development Boards & Kits - ARM Qwiic micro:bit Breakout
- BOB-16445
- SparkFun
-
1:
$8.57
-
17In Stock
|
Mouser Part #
474-BOB-16445
|
SparkFun
|
Development Boards & Kits - ARM Qwiic micro:bit Breakout
|
|
17In Stock
|
|
Min.: 1
Mult.: 1
|
|
Development Boards & Kits - ARM
|
Breakout Boards
|
I2C, SPI
|
|
Canada
