The D21 bridge board enables connection from a target maXTouch system with I2C or SPI host interface to a Windows PC running Microchip’s maXTouch Studio development tools or maXTouch Analyzer production test tools via USB connection.
The board also supports multiple ADC and GPIO interfaces for monitoring current and voltage of the target system.
The board provides a facility to change the VDDIO voltage by means of simple solder bridge (1.5V, 1.8V, and 3.3V).
Power rail output (5V, 3.3V and VDDIO) can be controlled by maXTouch Analyzer before starting DUT test.
This maXTouch USB Bridge product provides an interface to connect the I2C or SPI compatible based maXTouch devices to PC-based applications through a USB port.
The D21 bridge board significantly improves data throughput, increasing test and production efficiency. This board is twice as fast as other maXTouch bridge boards (ATUSB-PCB-80146 and ATUSB-I2C-AUTO-PCB).
D21 USB Bridge PCB
All released Windows versions.