STEVAL-CCA030V1

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.

主な特徴

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

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リソース

技術文書

製品スペック

	Description	バージョン	サイズ
	DB1656: STA350BW Sound Terminal™ 2.1-channel high-efficiency digital audio system board	1.0	268 KB

アプリケーションノート

	Description	バージョン	サイズ
	AN4118: APWLink USB interface board for Sound Terminal® demonstration boards	2.0	1 MB

ユーザマニュアル

	Description	バージョン	サイズ
	UM1545: Using the Audio Processor Workbench (APWorkbench)	1.0	3 MB

ハードウェアリソース

Board Manufacturing Specifications

	Description	バージョン	サイズ
	STEVAL-CCA030V1 gerber files	1.0	279 KB

Bill of Materials

	Description	バージョン	サイズ
	STEVAL-CCA030V1 BOM	1.0	8 KB

Schematic Pack

	Description	バージョン	サイズ
	STEVAL-CCA030V1 schematics	1.0	99 KB

法務

ライセンス契約

	Description	バージョン	サイズ
	Evaluation products license agreement	1.6	74 KB

ツール & ソフトウェア

開発ツール･ハードウェア

Software Development Tools

製品型番	製造元	Description
APWorkbench	ST	Audio Processor Workbench software development suite

サンプル & 購入

製品型番	Marketing Status	Unit Price (US$) *	数量	Core Product	ECCN (US)	Country of Origin	More info	Order from ST	Order from Distributors
STEVAL-CCA030V1	Active : Product is in volume production	189.0	1	STA350BW	EAR99	ITALY	MORE INFO	直接購入買い物かごに追加	DISTRIBUTOR AVAILABILITY

(*) 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

品質 & 信頼性

製品型番	Marketing Status	パッケージ	Grade	RoHS Compliance Grade	WEEE Compliant	Material Declaration**
STEVAL-CCA030V1	アクティブ	CARD	インダストリアル	Ecopack2	-

(**) 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.

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