Introducción
Here's a chip identification summary for the Apple HomePod 2023.
Check out our HomePod 2 teardown for more details.
Special thanks to community member CChin for his contribution!
Resumen del Video
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Apple APL1W86 / 339S01037 S7 64-bit dual-core applications processor layered under a SK hynix H9HA28A12MNLTR-4KJ likely 1.5 GB LPDDR4 SDRAM & 32 GB NAND Flash Memory
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Apple 338S00325 power management
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Probably STMicroelectronics serial EEPROM memory
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Texas Instruments TPS62821 1 A synchronous step-down DC-DC converter
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Texas Instruments TPS56637 6 A synchronous buck converter
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onsemi NCP160AMX330TBG 250 mA / 3.3 V LDO regulator
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Nexperia 74AVC1T45 voltage level translator/transceiver
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Texas Instruments SN74AXC2T45 2-bit translating transceiver
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Nexperia 74LVC2G125 dual bus buffer/line driver
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Nexperia 74LVC1G08 single 2-input AND gate
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USI 339M00243 WiFi / Bluetooth module
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USI UWB Module
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Possibly Qorvo QPC8019Q SPDT RF switch
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Nordic Semiconductor nRF52820 Bluetooth 5.3 SoC
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Skyworks SKY66404-11 2.4 GHz front-end module
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Synaptics S3808B touch controller
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Texas Instruments TLC5955 48-ch. LED driver
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Knowles MEMS microphone
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Analog Devices SSM3515B audio amplifier
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Texas Instruments PCM5242 stereo D/A converter
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MEMS Microphones
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Texas Instruments TLV320ADC3100 stereo A/D converter
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Analog Devices ADAU7002 stereo PDM–to-I2S or TDM converter
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Texas Instruments TPS54560B 5 A step-down DC-DC converter
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Texas Instruments INA210A ? current sense amplifier
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Texas Instruments TPS7A2401 200 mA / adj. LDO regulator
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Nexperia 74LVC2G125 dual bus buffer/line driver
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Texas Instruments SN74LVC1G17 single schmitt trigger buffer
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Texas Instruments 74AUP1G126 single buffer
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Texas Instruments SN74LVC1G04 single inverter
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Texas Instruments TAS3255C audio amplifier
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Texas Instruments TLV320ADC3100 stereo audio A/D converter
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Analog Devices ADAU7002 stereo PDM–to-I2S or TDM converter
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Texas Instruments TLA2528 8-Ch, 12-Bit A/D Converter
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MEMS Microphone
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Texas Instruments INA253A1 current sense amplifier
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Texas Instruments INA210A ? current sense amplifier
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Renesas mixed signal array
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onsemi NCP160AMX180TBG 250 mA / 1.8 V LDO regulator
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Texas Instruments TLV70733P 200 mA / 3.3 V LDO regulator
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Texas Instruments TLV70736P 200 mA / 3.6 V LDO regulator
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Texas Instruments SN74AUP1G74 single D-Type Flip-Flop
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Nexperia 74LVC2G125 dual bus buffer/line driver
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Nexperia 74LVC1G07 single buffer
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KEC KIA75S358F single operational amplifier
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Vishay VOL617A-8 optocoupler
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onsemi NCP1342DADBD quasi-resonant flyback controller
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Diodes Incorporated AP4310EMTR-G1 dual operational amplifier w/ 2.5 V voltage reference
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Diodes Incorporated AP431SHANTR-G1 adjustable shunt regulator
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Vishay VOL617A-8 optocoupler
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