• 0-5.5volt tolerant pins
  • 0-6volt measurement Pin
  • 1Hz - 40MHz frequency measurement
  • 1kHz - 4MHz pulse-width modulator, frequency generator
  • On-board multi-voltage pull-up resistors

This is great tool if you need to quickly do something serial, I2C, SPI or LCD. I've even used this a four channel 100khz logic analyzer. Has built in power and is a great help in the home lab.

This is my go-to device for monitoring data comms. Driver install went well. Wish it came with additional jumpers but overall very nice.

Great item, get the v3.6 cable (NOT v4, it is not compatible). Wish the instructions were a little more clear but still not bad. Tons of opensource 3d cases.

I could not have developed my hardware and firmware without it and does not cost a bundle. Great!

as advertised thanks !

Used right away to help solve some problems. Great Product

If you are serious about IoT hacking or embedded development or just want to learn how to code in Hex and want to talk to devices using the SPI or I2c protocol this is a great learning tool. Don't be without it.