This module completely decodes DSD directly. It does not first convert DSD to PCM and then decode it. Instead, it directly converts DSD files through the R2R discrete network for digital-to-analog conversion. The performance and function surpass any existing DAC integrated chip.
With the Italian Amanero USB interface, you can use FOOBAR and other software to play DSD audio files.
A standard DSD data interface is reserved, and it can also be connected to other USB interfaces for DSD decoding.
Spot sale:
Resistance accuracy: one ten thousandth 0.01%
Product feature introduction:
1. Appearance size: 103*96mm
2. The Italian Amanero usb interface standard input and output interface can be seamlessly connected.
3. Output interface, single-ended independent output for left and right channels, each channel ERO MKT 10uF 100V axial copper foot fever electrodeless capacitor.
4. Design of 64-bit decoding circuit, supporting audio data formats such as DSD64, DSD128, DSD256, DSD512, etc.
5. Use 0.01% high precision low temperature drift chip resistors.
6. Independent power supply by area: left channel, right channel, and system MCU are independently powered.
7. Power supply: low-ripple LDO and ELNA special audio capacitors form a filter circuit.
8. The system adopts 5V power supply, 4-layer board design, strong anti-interference ability.
9. Use dedicated FPGA/CPLD to realize: software filter, DSD decoding and other algorithms to restore the real original sound.
10. There are standard fixing holes in the four corners.
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VFD Japan Noritake 12832 dot matrix display module font library multi-line serial port Chinese English
VFD is the abbreviation of Vacuum Fluorescent Display, which means Vacuum Fluorescent Display, which works like a tube.
Module parameters
Working power: 5V/0.3A
Module size: 100mm × 30mm; Fixing hole: 91.5mm × 21.5mm;
Screen size: 84.2mm × 25.6mm
Communication interface: Standard serial port: 9600, 8, 1, no verification.
Font library: National standard character set GB2312.
Font size: 5×7, 8×8, 16×16.
Display position: The coordinate position can be arbitrarily specified for display
The actual display effect is as follows:
![](https://img.alicdn.com/imgextra/i2/51576090/TB2CtGYXkCWBuNjy0FaXXXUlXXa_51576090.jpg)
![](https://img.alicdn.com/imgextra/i4/51576090/TB2nKGWXkKWBuNjy1zjXXcOypXa_51576090.jpg)
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