2 layers39.2 × 36.6 mm

Link101
robocore-labs/link101-hardware
link101 is a multi-protocol USB interface board. One Type-C cable gives you CAN-FD, RS485, Dynamixel, Feetech, UART, I2C, and MIT Cheetah-protocol ports, all as stable Linux devices.
71 parts1CERN-OHL-S-2.0
