{{tag>collection_h1kari vendor_apple type_unknown year_unknown foundry_unknown}}
====== Package ======
{{:h1kari:apple:airtag.png?300|}}
U1 chip removed from Apple Airtag using hot air.
U1 Markings: 1HJV
NRF52832 Markings: N52832 CIAAE0 2036GK
{{:h1kari:apple:u1_package.jpg?300|}}
Immersed in HNO3 to remove encapsulant to reveal package components. Then boiled in H2SO4 to remove from package substrate.
Markings: 338S00539 P04RV4.L2 99KBB686AL 1946
====== Die ======
{{:h1kari:apple:u1_marking.jpg?300|}}
Apple U1 Ultra-Wideband Die
Markings: TMKA75
[[https://siliconpr0n.org/map/apple/u1/h1kari_mz_1000x/|mz_1000x]]
* [[https://siliconpr0n.org/map/apple/u1/single/apple_u1_h1kari_mz_1000x.jpg|Single]] (17026x15471, 245.506MiB)