3V to 5V Level Booster Breakout Board with STEMMA QT Connectors for Raspberry Pi for Cortex Controller

3V to 5V Level Booster Breakout Board with STEMMA QT Connectors for Raspberry Pi for Cortex Controller leírása

If you're looking to use the Qwiic / Stemma QT standard, but you're using a sensor or device that requires 5V power or logic, this board is designed for you! It will let you use the 3V power and logic from for Raspberry Pi, or for Cortex controller, and boost/shift it to 5V for use with older or high-power devices that aren't happy with only 3V.
one side of this board is 3V power and logic level inputs. In the middle is a 5V charge-pump boosting regulator that can provide 100mA continuous (250mA ) level shifting circuitry. the opposite side is the same I2C traffic but now safely shifted to 5V.
If you happen to be using a board that wants 5V power, but 3V logic I2C, there's a solder jumper the back you can cut/solder to set the output logic level to unshifted 3V.
It's simple but very effective! You also get breadboard breakout pins for breadboard usage so it can also be used as a QT-to-perfboard adapter.
The STEMMA QT connectors either side are compatible with the I2C connectors. This allows you to make solderless connections between your development board and the QT Shifter or to chain it with a wide range of other sensors and accessories using a compatible cable. QT Cable is not included.

Color: Black
Material: PCB

Package Contents:
1 * Board

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.