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Stap 20
We lay out the controller boards in search of more silicon. Here's the feature-rich red board in all its glory (the blue board is shaped a bit differently, but has most of the same bits): Broadcom BCM20734 Bluetooth 4.1/2.4 GHz Transceiver
  • We lay out the controller boards in search of more silicon. Here's the feature-rich red board in all its glory (the blue board is shaped a bit differently, but has most of the same bits):

  • Broadcom BCM20734 Bluetooth 4.1/2.4 GHz Transceiver

  • STMicroelectronics ST21NFCB NFC controller

  • Macronix International MX25U4033E 4 Mb CMOS Flash

  • STMicroelectronics STM32P411 32-bit microcontroller

  • STMicroelectronics LSM6DS3H 3-axis accelerometer/gyroscope (likely)

  • Texas Instruments BQ24072 linear battery charger w/ power path management

  • Rohm BD27400GUL mono class-D audio amplifier

Wir legen die Kontrollerplatinen hin und suchen nach noch mehr Silizium. Hier ist die wohlausgestattete rote Platine in aller Glorie (die blaue Platine sieht ein bisschen anders aus, hat aber im Wesentlichen die gleichen Teile):

Broadcom BCM20734 Bluetooth 4.1/2.4 GHz Transceiver

STMicroelectronics ST21NFCB NFC Controller

Macronix International MX25U4033E 4 Mb CMOS Flashspeicher

STMicroelectronics STM32P411 32-Bit Microcontroller

STMicroelectronics LSM6DS3H 3-Achsen Beschleunigungs-/Drehsensor (wahrscheinlich)

Texas Instruments BQ24072 linearer Akkulader mit Power Path Management

Rohm BD27400GUL Class-D Audio Monoverstärker

Je bijdragen zijn gelicenseerd onder de open source Creative Commons licentie.