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The SparkFun ESLOV to Qwiic Bridge lets you quickly and easily connect Qwiic breakouts to Arduino boards with an ESLOV connector for I2C communication. ESLOV...

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The SparkFun ESLOV to Qwiic Bridge lets you quickly and easily connect Qwiic breakouts to Arduino boards with an ESLOV connector for I2C communication. ESLOV and Qwiic allow for simple assembly of I2C circuits without requiring soldering.
The ESLOV to Qwiic Bridge includes one Qwiic connector and one ESLOV connector, along with a plated through hole for the interrupt pin on the ESLOV connection. Since the ESLOV connectors have 5V for power, this bridge board includes a voltage regulator to drop that 5V down to 3.3V, making it safe for any Qwiic device.
The SparkFun Qwiic Connect System is an ecosystem of I2C sensors, actuators, shields and cables that make prototyping faster and less prone to error. All Qwiic-enabled boards use a common 1mm pitch, 4-pin JST connector. This reduces the amount of required PCB space, and polarized connections mean you can’t hook it up wrong.
Features:
  • 1x Qwiic Connector
  • 1x Arduino ESLOV Connector
  • Plated-Through Hole for ESLOV Interrupt Pin
  • AP2112K 3.3V/600mA Regulator
Documents:

Jargon buster

Plain-language definitions for the technical terms used above.

AP2112K
AP2112K is a small low-dropout (LDO) voltage regulator that supplies a stable fixed output (commonly 3.3V) from a higher input such as USB 5V. Its ratings matter for checking the acceptable input voltage range and the maximum current available to the powered electronics.
I2C
I2C is a two-wire communication bus used by many sensors and small modules. It matters because several I2C devices can share the same two wires, but each device needs a compatible address and your controller must support I2C.
PCB
A printed circuit board (PCB) is a board, usually rigid, with etched copper tracks that connect electronic components together without loose wiring. Components are mounted on the board and signals route between them through the copper layout.
Qwiic
Qwiic is a plug-in connector system for I2C devices that uses small 4-pin cables, so you can connect compatible sensors without soldering. It matters because your controller or adapter also needs Qwiic, or you will need a cable or breakout to wire it up.

SparkFun ESLOV to Qwiic Bridge Schematic

Schematic · 78.9 KB · Click any page to view full size

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ESLOV Connector Datasheet

Datasheet · 848.3 KB · Click any page to view full size

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Supplier page — sparkfun.com

Supplier Description · 511.7 KB · Click any page to view full size

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