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蓝牙芯片QCC5121详细规格书datasheet

2020-2-15 19:55:45 4297

0 淘宝上买的开发学习板，附送的Datasheet,全英文的。共有79页。 Features ■ Qualified to Bluetooth® v5.0 specification ■ Dual 120 MHz Qualcomm® Kalimba™ audio DSPs ■ 32/80 MHz Developer Processor for applications ■ Firmware Processor for system ■ Flexible QSPI flash programmable platform ■ Advanced audio algorithms ■ High-performance 24‑bit stereo audio interface ■ Digital and analog microphone interfaces ■ Active Noise Cancellation: Feedforward, Feedback,Hybrid ■ Serial interfaces: UART, BitSerializer (I²C/SPI),USB 2.0 ■ Integrated PMU: Dual SMPS for system/digital circuits, Integrated Li-ion battery charger ■ 15 PIOs, 5 LED pads with PWM ■ 81-ball 3.9798 x 4.0184 x 0.54 mm WLCSP 4 qcc5121_wlcsp_data_sheet.pdf 1.28 MB , 下载次数: 73
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