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Galaxy S23 Ultra Chip ID

Published: February 28, 2023
  • Comments: 0
  • Favorites: 0
  • Views: 292

Galaxy S23 Ultra Chip ID

Published: February 28, 2023
  • Comments: 0
  • Favorites: 0
  • Views: 292

Teardown

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Introduction

Chip ID for the Samsung Galaxy S23 Ultra smartphone.

Many thanks to our community member CChin for his contributions!

This teardown is not a repair guide. To repair your Galaxy S23 Ultra, use our service manual.

  1. Galaxy S23 Ultra Chip ID, Main Board Side 1: step 1, image 1 of 2 Galaxy S23 Ultra Chip ID, Main Board Side 1: step 1, image 2 of 2

    • Qualcomm SM8550 64-bit octa-core Snapdragon applications/baseband processor layered underneath Micron MT62F1536M64D8CL-026 WT:B 12 GB LPDDR5 SDRAM memory

    • Samsung KLUFG8RHHD-B0G1 512 GB NAND flash memory w/ controller

    • Wacom WEZ02 digitizer controller

    • Cirrus Logic CS35L42 audio amplifier

    • Cirrus Logic CS40L26 haptic driver

    • Analog Devices MAX77705C power management

    • NXP Semiconductor PCA9481UK battery charger

    Edit

  2. Galaxy S23 Ultra Chip ID: step 2, image 1 of 1

    • Silicon Mitus SM3080I power management

    • Samsung S2MPBA3 power management

    • ConvenientPower CPS4038 40 W wireless power receiver w/ 10 W wireless power transmitter

    • Possibly Qualcomm envelope tracking power supply

    • Knowles MEMS microphone

    • Possibly Qualcomm power management

    • Possibly NXP Semiconductor load switch

    Edit

  3. Galaxy S23 Ultra Chip ID, Main Board Side 1 - Connectivity: step 3, image 1 of 1

    • Qualcomm WCN7851-101 FastConnect 7800 WiFi 7, 6, & 6E & Bluetooth 5.3 transceiver

    • NXP Semiconductor SR200T ? ultra-wideband transceiver

    • Qualcomm SDR735-001 RF transceiver

    • Qualcomm SMR546-002 RF transceiver

    • NXP Semiconductor SN220U ? NFC controller w/ secure element

    Edit

  4. Galaxy S23 Ultra Chip ID, Main Board Side 1 - Sensors: step 4, image 1 of 1

    • AMS TMD4913 ? color & proximity sensor

    • STMicroelectronics LSM6DSO 6-axis accelerometer/gyroscope

    • STMicroelectronics LPS22HH pressure sensor

    Edit

  6. Galaxy S23 Ultra Chip ID, Main Board Side 2: step 5, image 1 of 1

    • STMicroelectronics STM32G051 ? 32-bit microcontroller

    • Cirrus Logic CS35L42 audio amplifier

    • Qualcomm PMK8550 ? clock generator

    • Qualcomm PM8550VE-001 power management

    • Qualcomm PM8550VS-001 power management

    • Samsung S2MPB02 power management

    • Goertek MEMS Microphone

    Edit

  7. Galaxy S23 Ultra Chip ID: step 6, image 1 of 1

    • Qualcomm power management

    • ETEK Microelectronics ET9902 over-voltage & surge protection

    • Kinetic Technologies over-voltage protection ?

    • NXP Semiconductor NVT4557HK SIM card interface level translator

    • Vishay DG2730 2-port DPDT analog switch

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

    Edit

  8. Galaxy S23 Ultra Chip ID, Main Board Side 2 - Connectivity: step 7, image 1 of 1

    • Qualcomm QPM7815-005 front end module

    • Qualcomm QPM6810-003 front end module

    • Maxscend MXDLN16GE GPS/GLONASS/Galileo/BeiDou low noise amplifier

    • Infineon BGSA20UGL8 dual SPST RF switch

    Edit

  9. Galaxy S23 Ultra Chip ID, Main Board Side 2 - Sensors: step 8, image 1 of 1

    • AKM Semiconductor AK09918C electronic compass

    Edit

  10. Galaxy S23 Ultra Chip ID, Main Board Side 2 - Filters: step 9, image 1 of 1
    Edit

  11. Galaxy S23 Ultra Chip ID, Charging Port Board Side 1: step 10, image 1 of 2 Galaxy S23 Ultra Chip ID, Charging Port Board Side 1: step 10, image 2 of 2

    • Diodes Incorporated AH1897T ? hall sensor

    • Probably antenna switch

    Edit

  12. Galaxy S23 Ultra Chip ID, Charging Port Board Side 2: step 11, image 1 of 2 Galaxy S23 Ultra Chip ID, Charging Port Board Side 2: step 11, image 2 of 2

    • Knowles MEMS microphone

    • Wisol antenna switch module

    • Qualcomm antenna tuner

    • Qualcomm antenna tuner

    • Qualcomm antenna tuner

    • Maxscend MXDLN16GE GPS/GLONASS/Galileo/BeiDou low noise amplifier

    Edit

  13. Galaxy S23 Ultra Chip ID, Display Flex: step 12, image 1 of 2 Galaxy S23 Ultra Chip ID, Display Flex: step 12, image 2 of 2

    • STMicroelectronics FJACJ ? touchscreen controller

    • Winbond W25Q80EWUXIE 1 MB serial NOR flash memory

    • Qualcomm QFS2630 ultrasonic fingerprint sensor

    • Qualcomm QBT2600-100 fingerprint sensor controller

    Edit

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