Handles battery charging, fuel gauge, and system power distribution. RF Front End Transceiver for LTE/WCDMA/GSM bands. Connectivity QPA8685/6, QPA8675
: Typically integrated with 400 KB of SRAM and 4 MB of embedded flash memory. c3e-mb-pcb-v4
The applications of the C3E-MB-PCB-V4 can vary widely, depending on its design specifications: Handles battery charging, fuel gauge, and system power
Based on the Redmi 7A C3E-MB-V4 Schematic and PCB Layout documentation , the board includes the following core systems: Handles battery charging
