{"title":"SparkFun Qwiic Shield for Teensy - Extended","handle":"sparkfun-qwiic-shield-for-teensy-extended","url":"/products/sparkfun-qwiic-shield-for-teensy-extended","description":"An extended Qwiic shield that adds four Qwiic connectors to Teensy 4.1, Teensy 3.6, and Teensy 3.5 boards. Connects the I²C bus (GND, 3.3 V, SDA, SCL) to two horizontal and two vertical Qwiic ports for easy daisy-chaining of I²C sensors and actuators.\n\nIncludes a PROG button that mirrors the Teensy's built-in programming button, so you can trigger programming mode from either the shield or the Teensy itself. Headers are included but require soldering.\n\nKey Features\n\n\n4 Qwiic Connectors – 2 horizontal + 2 vertical JST connectors for I²C devices\n\nExtended Footprint – Sized for Teensy 4.1, 3.6, and 3.5\n\nPROG Button – Electrically parallel with the Teensy's programming button\n\nDaisy-Chainable – Connect multiple Qwiic devices (unique addresses required)\n\nHeaders Included – 2× 24-pin and 1× 5-pin headers (soldering required)\n\n\nIdeal For\n\nAdding I²C sensors to Teensy projects\nRapid prototyping with the Qwiic ecosystem\nAudio and high-performance Teensy 4.1 builds\nMulti-sensor data acquisition\n\n\n\nNote: Match the markings on the Qwiic Shield to the correct pins on your Teensy when soldering headers to avoid damaging either board. Teensy board not included.\n\n\nPackage Contents\n\n1× SparkFun Qwiic Shield for Teensy (Extended)\n2× 24-pin headers\n1× 5-pin header\n\n\nResources\n\nHookup Guide (SparkFun)\n","vendor":"SparkFun","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":3739,"title":"Default Title","sku":"SF-DEV-17156","price":9.63,"on_sale":false,"in_stock":true,"available_quantity":466,"option1":"Default Title"}]}