X-NUCLEO-CCA01M1:Sound terminal expansion board based on STA350BW for STM32 Nucleo

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.

Key Features

  • 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
产品规格
DescriptionVersionSize
DB2756: Sound terminal expansion board based on STA350BW for STM32 Nucleo2.0380 KB
用户手册
DescriptionVersionSize
UM1979: Getting started with sound terminal expansion board based on STA350BW for STM32 Nucleo2.01 MB
简报
DescriptionVersionSize
X-NUCLEO-CCA01M1 Quick start guide1.1.01 MB
Board Manufacturing Specifications
DescriptionVersionSize
X-NUCLEO-CCA01M1 gerber files1.0227 KB
Bill of Materials
DescriptionVersionSize
X-NUCLEO-CCA01M1 BOM1.028 KB
Schematic Packs
DescriptionVersionSize
X-NUCLEO-CCA01M1 schematic2.0450 KB
手册
DescriptionVersionSize
STM32 Open Development Environment Brochure15.104 MB
MCUs Embedded Software
型号制造商Description
X-CUBE-SOUNDTER1STSound terminal software expansion for STM32Cube
Product Evaluation Tools
型号制造商Description
NUCLEO-F072RBSTM32 Nucleo-64 development board with STM32F072RB MCU, supports Arduino and ST morpho connectivity
NUCLEO-F401RESTSTM32 Nucleo-64 development board with STM32F401RE MCU, supports Arduino and ST morpho connectivity
NUCLEO-F746ZGSTM32 Nucleo-144 development board with STM32F746ZG MCU, supports Arduino, ST Zio and morpho connectivity
NUCLEO-L053R8STM32 Nucleo-64 development board with STM32L053R8 MCU, supports Arduino and ST morpho connectivity
样片和购买
型号Unit Price (US$) *QuantityECCN (EU)ECCN (US)Country of Origin
X-NUCLEO-CCA01M134.301NECEAR99ITALY
质量和可靠性
型号RoHS Compliance GradeMaterial Declaration**
X-NUCLEO-CCA01M1Ecopack2
Sound terminal expansion board based on STA350BW for STM32 Nucleo X-NUCLEO-CCA01M1
Getting started with sound terminal expansion board based on STA350BW for STM32 Nucleo X-NUCLEO-CCA01M1
Getting started with sound terminal expansion board based on STA350BW for STM32 Nucleo X-NUCLEO-CCA01M1
Getting started with sound terminal expansion board based on STA350BW for STM32 Nucleo X-NUCLEO-CCA01M1
Getting started with sound terminal expansion board based on STA350BW for STM32 Nucleo X-NUCLEO-CCA01M1
Getting started with sound terminal expansion board based on STA350BW for STM32 Nucleo X-NUCLEO-CCA01M1
Getting started with X-CUBE-SPN6, low voltage stepper motor driver software expansion for STM32Cube X-CUBE-SPN6