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Introducción

Chip ID for the Samsung Galaxy S22 Ultra smartphone.

Many thanks to our community member CChin for his contributions!

Este desmontaje no es una guía de reparación. Para reparar tu Samsung Galaxy S22 Ultra, utiliza nuestros manuales de servicio .

  1. IC Identification Pt. 1: Qualcomm SM8450 Snapdragon 8 Gen 1 Octa-Core Processor layered under a Samsung K3LK7K70BM-BGCP 8 GB Mobile LPDDR5 SDRAM Memory
    • IC Identification Pt. 1:

    • Qualcomm SM8450 Snapdragon 8 Gen 1 Octa-Core Processor layered under a Samsung K3LK7K70BM-BGCP 8 GB Mobile LPDDR5 SDRAM Memory

    • Samsung KLUDG4UHDC-B0E1 128 GB NAND Flash Memory (UFS 3.1)

    • Wacom WEZ02 Digitizer Controller

    • Maxim MAX77705C Power Management

    • Renesas P9320S Wireless Power Transceiver

    • NXP Semiconductor PCA9468 Battery Charger

    • Cirrus Logic CS35L40 Audio Amplifier

  2. IC Identification, pt. 2:
    • IC Identification, pt. 2:

    • Cirrus Logic CS40L26 Haptic Driver

    • Qualcomm PMR735A Power Management

    • Qualcomm PM3003 Power Management

    • Diodes Incorporated AP7340D-30FS4-7 150 mA / 3.0 V LDO Regulator

    • Diodes Incorporated AP7340D-33FS4-7 150 mA / 3.3 V LDO Regulator

    • Knowles MEMS Microphone

    • Qualcomm Clock Generator

  3. IC Identification Pt. 3:
    • IC Identification Pt. 3:

    • Qualcomm SDR735 RF Transceiver

    • Qualcomm SMR546 RF Transceiver

    • NXP Semiconductor SN220U NFC Controller w/ Secure Element

    • NXP Semiconductor SR100T Ultra-Wideband SoC

    • NXP Semiconductor BGU8103 GPS / GLONASS / Galileo / BeiDou Low Noise Amplifier

    • Qualcomm QET5100 Envelope Tracker

  4. IC Identification pt. 4 (sensors):
    • IC Identification pt. 4 (sensors):

    • Austria Microelectronics Ambient Light/Color/Gesture/Proximity Sensor

    • STMicroelectronics 6-Axis Accelerometer & Gyroscope

  5. IC Identification pt. 1: Qualcomm PM8350 Power Management
    • IC Identification pt. 1:

    • Qualcomm PM8350 Power Management

    • Qualcomm PM8350C Power Management

    • Qualcomm PM8450 Power Management

    • Samsung S2MPB02 Power Management

    • Samsung S2MPBA3 Power Management

    • Cirrus Logic CS35L40 Audio Amplifier

    • Goertek MEMS Microphone

  6. IC Identification, pt 2:
    • IC Identification, pt 2:

    • Vishay DG2730 2-Port DPDT Analog Switch

  7. IC Identification pt. 3:
    • IC Identification pt. 3:

    • Broadcom BCM4389 Wi-Fi 6E & Bluetooth 5.0

    • Broadcom AFEM-9146 Front-End Module

    • Skyworks SKY58083-11 Front-End Module

    • Qualcomm QPM6815 Front-End Module

    • Qualcomm QDM3572 Antenna Switch Module

    • Qorvo 2389 RF Power Amplifier (likely)

    • Qorvo 5389 RF Power Amplifier (likely)

  8. IC Identification pt. 4 (Sensors):
    • IC Identification pt. 4 (Sensors):

    • AKM Semiconductor 3-Axis Electronic Compass

    • STMicroelectronics Pressure Sensor

2 comentarios

Thanks to Ifixit for providing with this amazing chip if of galaxy S22 Ultra

Follow me on Twitter at twitter.com/AbdulHaseebAmir

AbdulHaseeb Amir - Contestar

Is there a way to contact the person that did this teardown? It would be great if I can ask about additional devices on the S22 smartphone.

Jae - Contestar

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