X-NUCLEO-CCA01M1

批量生产
Design Win

适用于STM32 Nucleo、基于STA350BW的声音终端扩展板

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产品概述

描述

The X-NUCLEO-CCA01M1 is an expansion board based on the STA350BW Sound Terminal® 2.1-channel high-efficiency digital audio output system.

It can be plugged on top of an STM32 Nucleo board and is compatible with the ST morpho connector layout. It enables the output of digital audio streams to a speakers pairs connected directly to the board and allows the evaluation of the STMicroelectronics STA350BW digital audio output component. Up to two X-NUCLEO-CCA01M1 expansion boards can be plugged on top of the same STM32 Nucleo host in order to build a four-channel digital audio output system.

The communication between the STM32 MCU and the STA350BW device is performed through the I²C bus interface for setup and control purposes and the I²S bus for digital audio transmission. A dedicated connector is available on the board in order to supply the power source for the output stage.

  • 所有功能

    • 2 channels of ternary PWM 2 x 50W @ 25V 6 Ω
    • FFX ™ 100 dB SNR and dynamic range
    • I²C control with selectable device address
    • Digital gain +48 dB -80 dB with 0.125 dB/step
    • Two independent DRCs configurable as a dual-band anti-clipper (B2DRC) or independent
    • limiters/compressors
    • I²S input interface
    • 3 coefficients banks for EQ preset storing with fast recall via I²C interface
    • Up to 8 user-programmable biquads per channel
    • Free comprehensive development firmware library and example compatible with STM32Cube firmware
    • Compatible with STM32 Nucleo boards
    • Equipped with ST morpho connector (upward and downward)
    • Equipped with Arduino UNO R3 connector (upward) to allow multiple board connections
    • RoHS compliant

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质量与可靠性

产品型号 Marketing Status 符合RoHS级别 材料声明**
X-NUCLEO-CCA01M1
批量生产
Ecopack2

X-NUCLEO-CCA01M1

Package:

Ecopack2

Material Declaration**:

Marketing Status

批量生产

RoHS Compliance Grade

Ecopack2

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

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产品型号
Order from distributors
从ST订购
核心产品
供货状态
供应商
ECCN (US)
ECCN (EU)
Board production status
Country of Origin
Budgetary Price (US$)*/Qty
X-NUCLEO-CCA01M1 Available at distributors

经销商的可用性 X-NUCLEO-CCA01M1

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处
STA350BW
批量生产
ST EAR99 NEC Stock available ITALY

X-NUCLEO-CCA01M1 批量生产

ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

X-NUCLEO-CCA01M1

核心产品:

STA350BW

供应商:

ST

ECCN (EU):

NEC

Board production status:

Stock available

Country of Origin:

ITALY

代理商名称

代理商库存报告日期:

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(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商