128 Channel USB GPIO Module With Analog Inputs | Numato Lab
SparkFun USB to Serial GPIO Breakout - CP2103 - BOB-00199 - SparkFun Electronics
8 Channel USB GPIO Module With Analog Inputs | Numato Lab
USB-TO-GPIO2 Evaluation board | TI.com
Sinelec Technologies
8 Channel USB GPIO Module With Analog Inputs, WITH ENCLOSURE, WITH PULL-UP (GP80001EP)
32 Channel USB GPIO Module With Analog Inputs | Numato Lab
Adafruit FT232H Breakout - General Purpose USB to GPIO, SPI, I2C [USB C & Stemma QT] : ID 2264 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits
gpio digital in | taskit GmbH
32 Channel USB GPIO Module With Analog Inputs | Numato Lab
Amazon.com: 32 Channel USB GPIO Module with Analog Inputs : Electronics
32 Channel USB GPIO Module With Analog Inputs (NU-GP320001E) WITH ENCLOSURE