VSMD001 audio module provides a quick and low-cost way to add high-quality analog stereo output to the system. VSMD001 supports Ogg Vorbis audio decoding and has 2MB nor flash for firmware and audio content. Product is offered with Default firmware (newest uart controlled software) or Other firmware (old software versions, variants and/or customer versions). The hardware of the product is identical to VSMD021 except for the flash size.

Note 1: This is variation product. You need to go one level deeper, i.e. click on the product name above, in order to add it in your shopping basket.

Note 2: Default firmware is always the newest "uart controlled" version. If you need older version, please order it as Other.

VSMD021 audio module provides a quick and low-cost way to add high-quality analog stereo output to a system. VSMD021 supports Ogg Vorbis audio decoding and has 16MB nor flash for firmware and audio content. Product is offered with Default firmware (newest uart controlled software) or Other firmware (old software versions, variants and/or customer versions). The hardware of the product is identical to VSMD001 except for the flash size.

Note 1: This is variation product. You need to go one level deeper in order to add it in your shopping basket.

Note 2: Default firmware is always the newest "uart controlled" version. If you need older version, please order it as Other.

RS232 adapter is used with evaluation boards for debugging the application specific boot code as well as downloading it into the boot EEPROM.

It works with Simple DSP Boards, Prototyping Boards, VS1053 USB Hi-Fi Player Board, VS1003 SD Card mini player, VS1000D Button-Cell Player, VS1000C Audio Module, and other boards with only logic-level RX / TX signals.

It is not needed for VS1000 Developer Board and VS10xx/VS1053 Evaluation Kit because these already have RS232 interface.

USB to UART converter cable. Provides logical-level signals for TX and RX, optionally provides 5V power output. Can be used with the same cards than the RS232 adapter, i.e. cards that have only logic-level UART pins.

It works with Simple DSP Boards, Prototyping Boards, VS1053 USB Hi-Fi Player Board, VS1003 SD Card mini player, VS1000D Button-Cell Player, VS1000C Audio Module, and other boards with only logic-level RX / TX signals.

Audio Modulea when ordered with BX option are provided as pre-reprogrammed as customized. This item is provided for ordering the customization development work. Cost is 800 euro per day. Please describe your customization needs to sales@vlsi.fi. When you get estimated number of days and schedule you can order the project here.

VS1000 Audio Module Programmer can be used for

• Testing VS1000 Audio Module (self test)
• Uploading firmware of VS1000 Audio Module via UART (from PC)
• Uploading content of VS1000 Audio Module via UART or USB (from PC)
• Powering VS1000 Audio Module for automatic upgrade: default firmware allows upgrade from a micro-SD card inserted into the Module
• Developing and debugging custom firmware for VS1000 Audio Module

Shipment includes

• VS1000 Audio Module Programmer PCB
• USB cable
• UART cable
• User's Manual