crwdns2933423:0crwdne2933423:0

crwdns2933803:010crwdne2933803:0

crwdns2933797:0Andrew Optimus Goldheartcrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Andrew Optimus Goldheart

crwdns2933769:0crwdne2933769:0
crwdns2933771:0crwdne2933771:0
crwdns2933801:0crwdne2933801:0

crwdns2933807:0crwdne2933807:0

[* black] Taking a look at the flip-side of the logic board, we find:
- [* red] SEC 634 K9PHGY8 S7E1CK0
+ [* red] Samsung K9PHGY8 flash storage (two more 64 GB chips for 128 GB on this side and 256 GB total)
[* orange] Texas Instruments CD32 15C00 69C2HQW
[* yellow] WinBond SpiFlash [link|https://cdn.sparkfun.com/datasheets/Dev/Teensy/w25q64fv.pdf|25Q64FVIQ|new_window=true] 64 Mb serial flash memory
[* green] Texas Instruments TPS51980A synchronous buck controller
[* light_blue] Intersil 95828 HRTZ X630MSW
[* blue] Intersil 6277A HRZ W630DWW
- [* violet] Apple APL1023 343S00137 (likely the custom Apple T1 chip that pairs with the Touch Bar)
+ [* violet] Apple APL1023 343S00137 (the same chip appeared in our teardown of the [guide|73480|MBP 13" Touch Bar|stepid=147971|new_window=true], and is very likely the T1 controller that runs the Touch Bar)