DJI Mini 3 Chip ID

Written By: CChin
Published: 08/10/23
  • Comments: 2

DJI Mini 3 Chip ID

Published: 08/10/23

Teardown

Introduction

The DJI Mini 3 was released in December 2022 as a slightly more affordable alternative to the Mini 3 Pro.

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    • Ambarella H22-A0-RH H22 quad-core video SoC

    • Kingston D1216ECMDXGME-U 256 MB DDR3L SDRAM memory

    • HDSC HC32F460JEUA 32-bit ARM Cortex-M4 microcontroller

    • Qualcomm SMB2352–207 dual-cell Li-ion battery charger

    • Monolithic Power Systems MP6507GQ stepper motor driver w/ MOSFETs

    • Silergy SY6280AAC power distribution switch

    • OmniVision WAS7222Q 480 Mbps DPDT analog switch

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    • Texas Instruments TLV75901P 1 A / adj. LDO regulator

    • OmniVision WL2836D12 300 mA / 1.2 V LDO regulator

    • OmniVision WL2836D18 300 mA / 1.8 V LDO regulator

    • OmniVision WL2848D18 300 mA / 1.8 V LDO regulator

    • OmniVision WL2836D25 300 mA / 2.5 V LDO regulator

    • Nexperia 74LVC2T45 dual supply translating transceiver

    • Nexperia 74LVC1G08 single 2-input AND gate

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    • Yangjie Electronic Technology YJQ1216A P-Channel MOSFET

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    • Possibly Leadcore S1 RF transceiver

    • Kangxi Communication Technologies KCT8247HE-1 2.4 GHz WLAN front-end module

    • Kangxi Communication Technologies KCT8576N 5 GHz WLAN front-end module

    • Likely Maxscend MXDx213 low noise amplifier

    • Likely Maxscend DPDT RF switch

    • Likely Maxscend MXD8622E SPDT RF switch

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    • NXP Semiconductor MIMXRT1064DVL6B i.MX single core application processor

    • Kioxia TC58NVG1S3HBAI6 256 MB NAND flash memory

    • Kingston D1216ECMDXGME-U 256 MB DDR3L SDRAM memory

    • Monolithic Power Systems MP6543HGL 3-phase power stage

    • Silicon Content Technology SCT2260A 6 A synchronous step-down DC-DC converter

    • Silicon Content Technology SCT2230 3 A synchronous step-down DC-DC converter

    • Monolithic Power Systems DC-DC Converter

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    • OmniVision WAS7222Q 480 Mbps DPDT analog switch

    • Texas Instruments TLV75901P 1 A / adj. LDO regulator

    • Possibly Linearin LTP3330 300 mA / 3.0 V LDO Regulator

    • OmniVision WL2836D33 300 mA / 3.3 V LDO regulator

    • Nexperia 74LVC2T45 dual supply translating transceiver

    • Yangjie Electronic Technology YJQ1216A P-Channel MOSFET

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    • Synaptics SYN43456PXKUBG single-chip 5G WiFi 802.11ac w/ Bluetooth 5 & FM receiver

    • Likely Maxscend MXD8622E SPDT RF switch

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    • OmniVision WL2836D33 300 mA / 3.3 V LDO regulator

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    • Texas Instruments OPT3101 distance sensor analog front-end

    • SG Micro SGM2036-1.2 300 mA / 1.2 V LDO regulator

    • SG Micro SGM2036-1.8 300 mA / 1.8 V LDO regulator

    • SG Micro SGM2036-2.8 300 mA / 2.8 V LDO regulator

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    • TDK-InvenSense ICM-40609-D 6-axis MEMS accelerometer & gyroscope

    • Goertek SPL06-001 pressure and temperature sensor

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    • u-blox UBX-M10050-KB GNSS receiver

    • Maxscend MXDLN16TP GNSS low noise amplifier

    • OmniVision WL2848D18 300 mA / 1.8 V LDO regulator

    • OmniVision WL2836D33 300 mA / 3.3 V LDO regulator

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    • Texas Instruments DRV8328B 3-phase BLDC gate driver

    • OmniVision WL2836D33 300 mA / 3.3 V LDO regulator

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    • Spintrol SPC1168APE48 32-bit ARM Cortex-M4 microcontroller

    • Vergiga VS3622DB 30 V dual N-channel MOSFET

    • Nexperia 74LVC2T45 dual supply translating transceiver

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    • Texas Instruments BQ9003 battery fuel gauge (likely)

    • Advanced Power Electronics Corp. AP3N1R8MT 30 V N-channel MOSFET

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    • Predicted block diagram primarily based on available datasheets and observed implementation in product.

Author

CChin

Member since: 11/06/20

6892 Reputation

2 comments

Perfect sharing

BEKTAŞ KANTEMİR -

It's great. Thank you. Did you also disassemble the dji mini4 or mini4 pro like that?

albert -