STEVAL-CCA030V1
STA350BW Sound Terminal 2.1-channel high-efficiency digital audio system board-
Active
The STEVAL-CCA030V1 demonstration board is based on the STA350BW Sound Terminal digital amplifier and is an integrated solution for digital audio processing, digital amplifier control and FFX®-power output stage.
The STEVAL-CCA030V1 is made up of two boards: STA350BW to evaluate the device and APWLink (STEVAL- CCA035V1) used as I2S and I2C interface. To use this board it is mandatory to use the APWorkbench software tool.
Download
Datasheet
Key Features
- 2 channels of ternary PWM 2x50 W @ 6 Ω, 25 V
- 5 V to 26 V operating supply voltage range
- FFX®100 dB SNR and dynamic range
- Selectable 32 to 192 kHz input sample rates
- I2C control with selectable device address
- Digital gain/attenuation +42 dB to -80 dB with 0.125 dB/step resolution
- Individual channel and master gain/attenuation
- Audio presets:
15 preset crossover filters 5 preset anti-clipping modes Preset night-time listening mode - I2S input data interface
- Up to 8 user-programmable biquads per channel
- 3 coefficient banks for EQ preset storing with fast recall via I2C interface
- Selectable high-pass filter for DC blocking
- RoHS compliant
Image
Design Resources
TopTechnical Documentation
Product Specifications
| Description | Version | Size |
|---|---|---|
DB1656: STA350BW Sound Terminal™ 2.1-channel high-efficiency digital audio system board
|
1.0 | 269 KB |
Application Notes
| Description | Version | Size |
|---|---|---|
|
AN4118: APWLink USB interface board for Sound Terminal® demonstration boards
|
2.0 | 1,029 KB |
User Manual
| Description | Version | Size |
|---|---|---|
|
UM1545: Using the Audio Processor Workbench (APWorkbench)
|
1.0 | 3,221 KB |
Hardware Resources
Board Manufacturing Specification
| Description | Version | Size |
|---|---|---|
STEVAL-CCA030V1 gerber files
|
1.0.0 | 280 KB |
Bill of Materials
| Description | Version | Size |
|---|---|---|
|
STEVAL-CCA030V1 BOM
|
1.0.0 | 9 KB |
Schematic Pack
| Description | Version | Size |
|---|---|---|
|
STEVAL-CCA030V1 schematics
|
1.0.0 | 100 KB |
Associated Software
Related Tools and Software
| Part Number | Description |
|---|---|
| APWorkbench | Audio Processor Workbench software development suite |
Sample & Buy
Top| Part Number | Marketing Status | Core Product | Order From ST | Unit Price (US$)* @ | Distributor Availability | RoHS Compliance Grade | Download Material Declaration** |
||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| STEVAL-CCA030V1 | Active | STA350BW | - |
| Ecopack2 | - | |||||||||||
(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors (**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices. |
|||||||||||||||||
