The RED-BEET 2.0 by 8Devices is a compact powerline communication module built on the Qualcomm QCA7006AQ PLC chip, supporting SPI, Ethernet, HomePlug GreenPHY, and HomePlug AV standards. Its small size, industrial temperature tolerance, and automotive-grade certification are designed for integration into e-mobility and automotive applications.

The module is available in two variants, each tailored for specific e-mobility applications and compliant with international standards for electric vehicle communication. Both variants share similar hardware features but are pre-configured for distinct roles within the electric vehicle charging ecosystem.

The RED-BEET 2.0 E is designed for the charging station side (EVSE). It comes pre-configured to support ISO/IEC 15118-3, DIN 70121, and SAE J2847/2 standards, making it well-suited for managing communication between charging infrastructure and vehicles. With SPI and Ethernet interfaces, the module integrates seamlessly into systems requiring efficient and reliable data transfer.

Similarly, the RED-BEET 2.0 P is intended for the vehicle side (PEV). Like its EVSE counterpart, it is pre-configured to comply with ISO/IEC 15118-3, DIN 70121, and SAE J2847/2 standards, facilitating robust communication with charging stations. The identical interfaces streamline integration into electric vehicles while maintaining compatibility with industry standards.

Both modules feature a Qualcomm QCA7006AQ chip, an industrial operating temperature range of -40°C to +105°C, and support data rates of up to 200 Mbps via HomePlug AV firmware.

The RED-BEET-EVAL-BOARD 2.0 is designed to support evaluation and prototyping of the RED-BEET 2.0 module. It provides SPI and Raspberry Pi GPIO headers for flexible connectivity and includes selectable transformer configurations for EVSE, PEV, and long-reach applications. Additional features such as a zero-cross detection circuit for mains synchronization and activity LEDs enable efficient testing and monitoring during development.

Three configurations of the evaluation board are available. The EVSE variant is optimized for electric vehicle supply equipment, the PEV variant targets plug-in electric vehicles, and the long-reach variant is designed for extended communication distances using HomePlug AV.

Further Information

The RED-BEET-P 2.0 ETH (EV) and RED-BEET-E 2.0 ETH (EVSE) modules are priced at €15.90 each on the Codico website. The evaluation boards for EVSE, PEV and Long-Reach applications are available for €111.00.