Back side of the logic board:

Apple APL1102/339S00817 64-bit M1 8-core SoC (system on a chip).

SK hynix H9HCNNNCRMMVGR-NEH 8 GB (2 x 4 GB) LPDDR4 SDRAM memory

Kioxia KICM225VE4779 128 GB NAND Flash

Murata 339S00763 Wi-Fi/Bluetooth module

Apple APL1096/343S00474 power management IC

Apple APL1097/343S00475 power management IC

Richtek RT4541GQV power management IC