Yamar Electronics

Yamar’s professional team developed the SIG and DCB ASIC families of devices for UART/LIN/CAN/DMX/RDM/SPI/I2C communication over noisy power lines. During the project, Yamar developed communication over the power line between Truck and Trailer that enabled a redundant CAN link over the existing ISO standardized power cable connecting the truck and trailer. Yamar developed a power line communication link between avionic modules over noisy DC power lines and demonstrated a power line smoke detectors network replacing eight CAN wires with two power lines. Yamar developed a modem network for the Space launcher, simplifying the communication between the rocket stages. We develop and sell our unique devices for DC power line communication targeting wire saving. Yamar engineers lead the LIN over DC powerline (DC-LIN) ISO 17987-8 standardization workgroup. Yamar’s DC-BUS innovative transceiver ICs merge data/control wires over DC power lines to establish reliable UART, LIN, CAN, SPI and I2C protocols power line networks, addressing the EMI/EMC requirements. Yamar’s unique technology enables advanced digital communication in hostile and noisy environments such as on vehicle battery lines in a small size silicon device.