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Official iFixit API visual reference

iPhone 16 Pro Chip ID

These board shots are taken using a US iPhone...

Apple iPhone 16 Pro Moderate No estimate Guide 177358

Licensed iFixit integration

This attributed iFixit guide is displayed through Fixonic's recorded commercial API permission. iFixit remains the independent source and author of the procedure.

Guide overview

Before you begin

These board shots are taken using a US iPhone 16 Pro. This model lacks a physical SIM tray, but contains hardware to support 5G mmWave bands, as well as satellite communication. Check out our iPhone 16 Pro teardown for more details. Special thanks to our community member Chunglin Chin for contributing to this!

Step 1

Logic board overview

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The iPhone 16 Pro's logic board contains two double-sided PCBs:
RF board top
RF board bottom
Main board top
Main board bottom

Step 2

RF Board Top

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STMicroelectronics ST33J eSIM/secure element
Qualcomm PMX65-000 power management
Cirrus Logic 338S01087 audio amplifier
Qualcomm clock generator
Analog Devices MAX11390A analog to digital converter

Step 3

RF Board Top - Connectivity

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Qualcomm SDR735-001 RF transceiver
Qualcomm SMR546-002 IF transceiver
Broadcom AFEM-8234 front-end module
Skyworks SKY58440-11 front-end module
Qorvo QM76307 front-end module

Step 4

RF Board Bottom

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Texas Instruments LM3567A1 LED flash driver
Broadcom BCM59367A1 wireless charging controller
Qualcomm QET7100-001 wideband envelope tracker
Qorvo envelope tracker power supply
Apple 338S00616 DC-DC converter

Step 5

RF Board Bottom - Connectivity

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Qualcomm SDX71M-000 modem
Skyworks front-end module
Qorvo QM76306 front-end module
Possibly NXP Semiconductors NFC controller

Step 6

Main Board Top

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Micron MT62F1G64D4AQ-031 XT:C LPDDR5X SDRAM layered over an Apple APL1V07 / 339S01527 A18 Pro hexa-core applications processor w/ GPU & Neural Engine
Apple APL109A / 338S01119 power management
STMicroelectronics STPMIA3C power management
GigaDevice GD25Q80E 1 MB serial NOR flash memory

Step 7

Main Board Top - Connectivity

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USI 339M00326 UWB module

Step 8

Main Board Bottom

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Kioxia K5A3RF9864 128 GB NAND flash memory
Likely Texas Instruments SN2012027 USB type-C controller
Likely Texas Instruments CP3200B1G0 battery charger
Cirrus Logic 338S00967 audio codec
Cirrus Logic 338S01087 audio amplifier
Texas Instruments TPS65657B0 display power supply
Likely Cirrus Logic 338S00843 power management

Step 9

Repair step

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Likely Texas Instruments TPS61280H battery front-end DC-DC converter
Apple 338S01026-B1 power management

Step 10

Main Board Bottom - Connectivity

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Likely USI 339S01464 Bluetooth & WiFi Module
NXP Semiconductors NFC controller

Step 11

Main Board Bottom - Sensors

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Bosch Sensortec accelerometer & gyroscope