SPI is a very useful and flexible standard, but its flexibility stems from its simplicity. Four channels of unidirectional moderate speed isolation will handle SPI to clock rates of a couple of MHz.

Serial Peripheral Interface (SPI) is an inter-device bus protocol that provides fast, synchronous, and full-duplex communication between a master and one of several slave devices. The master device — ...

The primary purpose of the battery management system (BMS) is achieving reliability, performance and longevity of battery packs. As part of this, the battery management electronics measures each cell ...