1. RAA489206 is a high precision AFE, A2L1 is an M23 core MCU with CAN;

2. The solution supports the application of lithium titanate and lithium phosphate battery packs consisting of up to 10~16 lithium batteries in series;

  3. It comes with high-voltage LDO controller, 16-bit ADC current, voltage sampling, built-in equalization circuit, built-in MOSFET driver, etc.

4. There is a library energy calculation method in the MCU, and the protection parameters can be set according to the hardware parameters