Devantech
Devantech USB to I2C Interface Adapter
Adapter for communicating to I2C, SPI and serial buses from a USB port. Output pins may alternatively be configured as general purpose digital input/output and analog inputs. The "SV" version of the USB-ISS features vertical pins for convenient connection to a prototyping board.
$22.50
Devantech USB to UART, I2C, SPI, serial adapter (USB-ISS)
Adapter for communicating to I2C, SPI and serial buses from a USB port. Output pins may alternatively be configured as general purpose digital input/output and analog inputs.
$22.50
Devantech USB to RS485 Adapter
Adapter for communicating to I2C, SPI and serial buses from a USB port. Output pins may alternatively be configured as general purpose digital input/output and analog inputs. The "SV" version of the USB-ISS features vertical pins for convenient connection to a prototyping board.
$22.50