The Devantech USB-I2C interface module makes it absurdly easy to access an I2C device through your USB interface
You hear lots about I2C, but without a microcontroller, it's a bit hard to talk to.... unless if you have a Devantech USB-I2C module that lets you interface with any I2C device via your USB port!
Devantech has even released an executable with source-code for talking to your I2C device via the USB-I2C module!
Power | Self powered 5V, sourcing up to 70mA for your circuits |
I2C Devices | Any I2C-compliant device |
I2C Clock Rate | 100kbps |
I2C Host Support | Drivers available for Windows XP64, XP, 2000, ME, 98, CE.NET V4.2, Linux, Mac OS8, OS9, OSX. |
Onboard Pull-up resistor value | 4.7k |
Digital I/O | 1 Input and 2 I/O available when not using I2C |
Analog Input | 2 10-bit channels available when not using I2C |