Integrated Single-PCB Battery Management System
تفاصيل العمل
A 4-layer PCB BMS designed for up to 150V. The architecture centers around an STM32 that interfaces with dual LTC6811-based 12-cell monitoring modules through ISO6741 isolated SPI. It provides comprehensive monitoring of lithium-ion battery parameters, tracking individual cell voltages, pack temperatures, and current flow. Energy management is handled through high-current contactors. It also includes isolated CAN, Serial Wire Debug, USB-to-UART conversion for diagnostics, an OLED display for status information, and an audible buzzer for alerts. All parameters can be customized via the USB.
مهارات العمل
