The SparkFun HMC6343 Digital Compass Breakout represents the gold standard in compact, easy-to-integrate navigation. While standard magnetometers can be erratic and difficult to calibrate, the HMC6343 is a fully integrated, high-performance electronic compass module that delivers reliable heading data out of the box. We’ve designed this breakout to make professional-grade navigation accessible for any project, from autonomous rovers to handheld tracking devices.
Valid until 01/22 11:59pm
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SparkFun Real Time Clock Module - RV-1805 (Qwiic)
Special Price Current price: $8.33 Regular Price Original price: $18.50In stock -
FLiR Lepton Breakout Board V2
Special Price Current price: $51.35 Regular Price Original price: $64.95In stock -
SparkFun Hydra Power Cable - 6ft
Special Price Current price: $2.50 Regular Price Original price: $5.50In stock -
Audio Cable to Alligator Clips - 2.5mm
Special Price Current price: $0.61 Regular Price Original price: $0.95In stock -
Quad-band Cellular Duck Antenna SMA
Special Price Current price: $1.95 Regular Price Original price: $8.95In stock
This is a carousel. Use Next and Previous buttons to navigate, or jump to a slide with the slide dots.
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Audio Cable to Alligator Clips - 2.5mm
Special Price Current price: $0.61 Regular Price Original price: $0.95In stock -
SparkFun Hydra Power Cable - 6ft
Special Price Current price: $2.50 Regular Price Original price: $5.50In stock -
Pi Tin for the Raspberry Pi - Black
Special Price Current price: $2.95 Regular Price Original price: $6.95In stock -
Surface Mount Bluetooth v5.0, Thread, Zigbee Transceiver Module (2.4GHz, U.FL)
Special Price Current price: $8.95 Regular Price Original price: $18.95In stock -
Hand Held Enclosure - ABS Plastic
Special Price Current price: $5.45 Regular Price Original price: $10.95In stock -
ESP32 WROOM MCU Module - 8MB (Dual Antenna)
Special Price Current price: $2.44 Regular Price Original price: $4.50In stock -
FLiR Lepton Breakout Board V2
Special Price Current price: $51.35 Regular Price Original price: $64.95In stock -
E10 Screw Bulb & Socket
Special Price Current price: $0.45 Regular Price Original price: $0.95In stock -
SparkFun Real Time Clock Module - RV-1805 (Qwiic)
Special Price Current price: $8.33 Regular Price Original price: $18.50In stock -
SparkFun Qwiic Shield for Teensy - Extended
Special Price Current price: $2.38 Regular Price Original price: $4.75In stock
Rules & Information
Weekly Deal will run until Thursday, January 22, 2026 at 11:59 p.m. MT. No rainchecks or backorders will be allowed. We will not be allowing the combining of orders during this sale.