SparkFun Qwiic Boost
Qwiic Boost increases the Qwiic bus from 3.3V to 5V while still providing the target device with 3.3V I2C signals. This is a handy board for connecting technologies that still require 5V for running higher voltage mechanisms (like a DC fan) but have an internal processor running at 3.3V. We've seen this a lot with air quality sensors that use a fan to push air into a test chamber.
The 5V boost circuit is rated up to 100mA with 90% efficiency. For applications where the 5V device needs 5V I2C signals, a conversion circuit is provided with the board. A jumper is available to select between 3.3V (default) and 5V I2C signals.
Quick Spec
- Output Voltage: 3.3V/5V
- Output Current: 100mA
- Communication Signal: I2C
- Efficiency: ~90%
- Dimensions: 26.2 x 26 x 4.5mm
- Weight: 3g
Resources
Shipping List
- 1 x SparkFun Qwiic Boost
SparkFun Qwiic Boost
- Brand: Sparkfun
- Product Code: SPX-17238
- Weight: 0.003kg
- Product Status : Active
Stock
| Warehouse | Stock Status | Location |
|---|---|---|
| Centurion | No Stock | |
| Stellenbosch | No Stock |
We ship free of charge between branches to complete your order.
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R115.00 (Inc Tax: R132.25)
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