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Desmontaje del Xiaomi Mi Watch 2021

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Xiaomi Mi Watch 2021 Teardown: crwdns2935265:00crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Xiaomi Mi Watch 2021 Teardown: crwdns2935265:00crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Xiaomi Mi Watch 2021 Teardown: crwdns2935265:00crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

  • The bottom side features these chips:

  • STMicro STM32L4R9ZI6P microcontroller based on an Arm® Cortex®-M4

  • Paragon PN26Q01AWSIUG 1 Gbit NAND flash memory

  • AIROHA AG3335MN multi-GNSS chip featuring a MediaTek MT3333 SoC

  • Geomagnetic sensor (likely)

  • AKM Semiconductor AK0991x electronic compass

  • SGMicro SGM41562 Li-ion battery charger w/power path management

La parte inferior presenta estos chips:

STMicro STM32L4R9ZI6P microcontrolador basado en un Arm® Cortex®-M4

Memoria flash NAND de 1 Gbit Paragon PN26Q01AWSIUG

Chip AIROHA AG3335MN multi-GNSS con un SoC MediaTek MT3333

Sensor geomagnético (probablemente)

Brújula electrónica AKM Semiconductor AK0991x

Cargador de baterías de iones de litio SGMicro SGM41562 con gestión de la ruta de alimentación

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