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妙控键盘拆解

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Magic Keyboard Teardown: crwdns2935265:00crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Magic Keyboard Teardown: crwdns2935265:00crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
  • A quick peek at the logic board reveals a dusting of silicon we can't wait to get a closer look at. Notable hardware includes:

  • Broadcom BCM20733 Enhanced Data Rate Bluetooth 3.0 Single-Chip Solution

  • ST Microelectronics STM32F103VB 72 MHz 32-bit RISC ARM Cortex-M3

  • NXP 1608A1 Charging IC

  • Texas Instruments BQ24250C Single Input I2C/Standalone Switch-Mode Li-Ion Battery Charger

主板上的主要元件包括:

博通 BCM20733 蓝牙 3.0 EDR 芯片

意法半导体 STM32F103VB 72 MHz 32位 RISC ARM Cortex-M3

恩智浦 1608A1 充电 IC

德州仪器 BQ24250C 锂电池充电芯片

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