STEVAL-CCA021V1 STMicroelectronics, STEVAL-CCA021V1 Datasheet - Page 9

• Manufacturer Part Number: STEVAL-CCA021V1
• Description: BOARD EVAL AUDIO FOR STM32F103
• Manufacturer: STMicroelectronics

Specifications of STEVAL-CCA021V1

• Amplifier Type: Class D
• Output Type: Mono jack connector, 2 terminal connectors, 2 RCA jacks
• Max Output Power X Channels @ Load: 2.2W x 1 or 2 @ 4 Ohm
• Operating Temperature: -40°C ~ 85°C
• Board Type: Fully Populated
• Utilized Ic / Part: STM32F103, TS4657(TS2012, TS4962, TS472)
• Description/function: Audio D/A
• Operating Supply Voltage: 3 V to 5.5 V
• Output Power: 2.8 W
• Product: Audio Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Supply: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: TS4657
• Other names: 497-10338

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5
5.1
5.2
5.3
Getting started
System requirements
In order to use the STM32 performance line USB demonstration kit with the Microsoft
Windows
98, Windows Millennium or Windows 2000 must be installed on your PC.
The version of the Windows OS installed on your PC may be checked by clicking the
“System” icon in the Control Panel.
Package contents
The STM32 performance line USB demonstration kit includes the following items:
Hardware content
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Software content
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●
Documentation
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Software driver installation
The following steps are required to install the software driver of the USB Audio Device Class
device:
1.
2.
This new USB audio device becomes the main audio output for time being.
One STM32 controller board with USB and I
card board.
One soldered STM32F103RET6 ARM-based 32-bit microcontroller device (LQFP64
package). It embeds Flash memory allowing 10 thousands reprogramming cycles. (The
min. value of the endurance = 10 Kcycles). The STM32F103RET6 is delivered already
programmed with the demonstration firmware.
STM32 Design Firmware Update (DFU) firmware
STM32 DFU application that offers PC USB demonstration kit functionality
STM32F103, TS4657IQT, TS2012IQT, TS4962IQT, TS472IQT datasheets
PCB production data
STM32F103 and audio devices flyers
This user manual UM0722
port and let the Windows recognize the Audio Device Class device
acknowledge default Audio Device Class device driver to operating system once
requested. At the end of the installation a new Sound controller appears in the Device
Manager window as shown in
Connect the STM32 performance line USB demonstration kit to your PC/laptop USB
There is no need for any particular user action, just follow installation process and
®
operating system, a recent version of Windows, such as Windows XP, Windows
Doc ID 15867 Rev 1
Figure
3.
2
S audio connector + one TS4657 audio
Getting started
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