QCC5127

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Overview

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

Features

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

Features

BR / EDR / LE

Block Diagram

Application Note

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.

Development Board

__

Core Type

Arm Cortex-M0+

CPU Clock Speed

Up to 80 MHz

CPU Architecture

32-bit

CPU Features

Programmable Apps CPU

Bluetooth Version

5.0

Operating Frequency [Max] (MHz)

80 MHz

Flash (kB)

__

Cache

-

SRAM (kB)

__

EEPROM (kB)

__

Debugging

__

Upgrade Type

Supports Over-the-Air upgrade (OTA)

Crystal

no

on chip (PLL)

no

crystal (optional)

no

on-chip RC

no

External clock

no

Timers [Number, bits]

2 × 32-bit 16 MHz

Real-Time Clock

yes

Watchdog timer

no

GPIO

__

Pins

124

Pitch

0.5mm

Channels

__

ADC [Number, bits]

__

True Random Number Generator

__

Analog comp

no

low-power comp

no

Temperature sensor

no

NFC Tag

__

SPI

__

DAC [Number, bits]

__

UART

__

SSI

__

PWM [Number, bits]

__

I2C

支持

TWI

no

QDEC

-

PDM

-

USB

no

SPI

no

Quad SPI

-

I2S

支持

Debug interface

-

Human Machine Interface

Programmable channels

__

Fixed channels

__

Channel groups

__

Supply Voltage [Min to Max] (V)

__

no

On-chip VBUS

no

Regulated supply for external components

-

Power fail

no

Crypto Accelerator

__

Public Key Hardware Accelerator

__

Accelerator

__

Security

__

__

Current

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

Sensor Controller

__

Standby

__

Transceiver Compatible

__

Receiver Sensitivity

__

Output Power

__

Frequency Regulation

__

Protocols

-

Bluetooth 5 PHYs

-

bluetooth 5.1 support

-

Dimension

6.5 x 6.5 x 1 mm

Package Type

BGA

DSP RAM

80kB ( P ) + 256kB ( D )

DSP Clock Speed

1x 120 MHz

DSP Clock Speed

1x 120 MHz

Voice Services

Digital Assistant Activation: Button press, Qualcomm® Voice Activation

General

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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