5V / 3.3V 8 kanaals IIC UART SPI TTL Logisch niveauomzetter Bi-directionele module
Een deel van de recensie is automatisch vertaald.
not yet tested, as always happens there are a lot of fluxant residue on the back of the PCB and some solder jonts must be resoldered. The quality on the SMD side is good. satisfied non ancora testato, come sempre accade ci sono molti residui di flussante sul retro del PCB e alcuni giunti di saldatura devono essere rivenduti. La qualità sul lato SMD è buona. soddisfatto
Arrived. Good package.
Acheté pour upgrader ma VMC thermodynamique avec un système climatisant sans gaz. Ces interface étant pour positionner de nouveaux capteurs pression/humidité/température dans la bête :-)
Straightforward to use. Bought it to connect nominally 5V outputs to 3.3V microcontroller inputs,, so connected to 3.3 and 5V as in the instructions. However, when tested, the outputs of the other device were less than 4V which this read as 3.3V - so it produced 5V outputs. Will find a use for it elsewhere.
Received as ordered
Très bon produit, correspondant à la description et à mes attentes Je recommande
This is better than expected.
Some pins were bended, it should have been protected better, anyway works good
Received but untested so far.
bien recu