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SparkFun ESLOV to Qwiic Bridge
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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:
- Schematic
- Eagle Files
- Board Dimensions
- Datasheet (ESLOV Connector)
- GitHub Hardware Repo
Jargon buster
Plain-language definitions for the technical terms used above.
- AP2112K
- AP2112K is a small voltage regulator chip that provides a stable 3.3V supply for electronics on the board. The regulator rating matters when checking input voltage range and how much current the board can supply or use.
- 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 is a rigid board with copper tracks that connect electronic parts without loose wires. For this kit, the PCBs also form the airplane shape, so they are both the circuit base and part of the finished model.
- 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.
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SparkFun ESLOV to Qwiic Bridge Schematic
Schematic · 78.9 KB · Click any page to view full size
ESLOV Connector Datasheet
Datasheet · 848.3 KB · Click any page to view full size
Supplier page — sparkfun.com
Supplier Description · 511.7 KB · Click any page to view full size
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