£1.80 inc VAT (£1.50 ex VAT)
Available on back-order
This logic level converter is I2C safe and has 4 BSS138 FETs with 10K pullups. It works down to 1.8V on the low side, and up to 10V on the high side.
Paul Boddi – 09/09/2014
I used one of these to convert 3.3V to 5V and drive an Arduino shield. It wasn’t a pretty-looking project, but it was fun and got the job done:
Barry Bens – 04/04/2014
I needed to interface RaspberryPi and Arduino Uno to 3.3v I2C buses. These do the level shifting I need in a minimum of space and are so cheap I can’t build them for this price, much less this size.One comment, please could you supply right angle pins w
John – 11/01/2014
Not done anything with the board yet.(Needs the header pins soldering in)Got them for some future I2C projects. Normal Adfruit high quality board.
Kristian – 28/10/2013
Was advised by Roy to use this to boost the signal from a sparkfun colour sensor, so I could use over long distance from microcontroler. Worked perfectly!!!
PaulC – 09/07/2013
Using these for SPI at 1 MHz ( 5 <-> 3.3 ) and just works perfectly…
Air – 28/05/2013
I like that it follows the method recommended in the NXP application note.I had connected a GPS to the Arduino over i2c using 3v, hoping it would work, but it did not. I plugged this in between them and it worked immediately.
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