QCC5127

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概述

QC5127 is a part of the Qualcomm® QCC5100 Low Power Bluetooth Audio SoC Series.

特性

The Qualcomm® QCC5127 System-on-Chip (SoC) is designed to meet consumer demand for robust, high quality, wireless Bluetooth listening experiences with support for voice assistants. The SoC is optimized for small form-factor devices to support extremely low power consumption for longer audio playback.
Extremely low power design

Bluetooth 5 radio

2Mbps Bluetooth low energy (LE) support

Ultra-small form factor

Powerful quad-core processor architecture

Dual core 32-bit processor application subsystem

Dual core Qualcomm® Kalimba™ DSP Audio subsystem

Embedded ROM + RAM and external Q-SPI Flash

Integrated PSRAM for audio buffering

2-ch 98dBA headset class D

High performance low power audio

2-ch 99dBA line inputs (single ended)

192kHz 24-bit I2S & SPDIF interfaces

Fully programmable digital ANC

Designed to support digital assistants, Push to Talk/Voice Activated

Flexible software platform with powerful new IDE support

Designed to support aptX, aptX HD and aptX Adaptive

Designed to support Qualcomm TrueWireless™ Stereo and Qualcomm TrueWireless Stereo Plus

Integrated battery charger supporting internal mode (up to 200 mA) and external mode (up to 1.8 A)

Designed for reduced eBoM through highly integrated SoC design

特性

BR / EDR / LE

方框图

应用说明

Extremely low power premium tier Bluetooth Audio SoC in a BGA package, designed for use in compact, voice enabled, feature rich wire-free earbuds, hearables and headsets.

开发板

__

内核

Arm Cortex-M0+

CPU时钟频率

Up to 80 MHz

CPU构造

32-bit

CPU特性

Programmable Apps CPU

蓝牙版本

5.0

频率

80 MHz

Flash (kB)

__

缓存

-

SRAM (kB)

__

EEPROM (kB)

__

调试

__

升级方式

Supports Over-the-Air upgrade (OTA)

晶振

no

PLL时钟

no

可选晶振

no

RC时钟

no

外部时钟

no

时钟 [数量, 位]

2 × 32-bit 16 MHz

实时时钟

yes

看门狗计数器

no

GPIO

__

针脚

124

针距

0.5mm

通道

__

ADC [数量, 位]

__

真随机数发生机器

__

模拟组件

no

低功耗组件

no

温度传感器

no

NFC标签

__

SPI

__

DAC [数量, 位]

__

UART

__

同步串行接口

__

PWM [数量, 位]

__

I2C

支持

TWI

no

QDEC

-

PDM

-

USB

no

SPI

no

Quad SPI

-

I2S

支持

调试界面

-

人机界面

可编程通道

__

固定通道

__

通道组

__

电压 [最小~最大] (V)

__

no

VBUS

no

可调供电输出

-

电源失效

no

加密加速计

__

公钥硬件加速器

__

加速器

__

安全

__

__

电流

10mA HFP Narrow Band, 1 Digital MIC cVc, ~10mA, A2DP stream (SBC), measured at battery terminal, 3.7v including load

传感器控制器

__

待机

__

兼容标准

__

接收器灵敏度

__

输出功率

__

射频规范

__

协议

-

蓝牙5性能

-

蓝牙5.1支持

-

尺寸

6.5 x 6.5 x 1 mm

封装型式

BGA

DSP RAM

80kB ( P ) + 256kB ( D )

DSP时钟速度

1x 120 MHz

DSP时钟速度

1x 120 MHz

音频控制

Digital Assistant Activation: Button press, Qualcomm® Voice Activation

概要

Audio Technology: Qualcomm TrueWireless™ Stereo technology, Qualcomm TrueWireless™ Stereo Plus technology, Qualcomm® Active Noise Cancellation (ANC) technology, Qualcomm® Broadcast Audio technology, Qualcomm® aptX™ audio technology, Qualcomm® cVc™ audio t
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