Prix FOB
Obtenir le dernier prix27.5 ~ 28 USD / Piece
|50 Piece Minimum Order
Pays:
USA
N ° de modèle:
101101034
Prix FOB:
27.5 ~ 28 USD / Piece Obtenir le dernier prix
Localité:
-
Prix de commande minimale:
27.5 per Piece
Commande minimale:
50 Piece
Packaging Detail:
box
Heure de livraison:
15 to 30 days
Capacité de Fournir:
10000 Piece per Month
Payment Type:
-
Groupe de produits :
USA
Personne àcontacter Alvin
1067 S Hover St, Unit E-186, Longmont, Colorado
The Music Shield is a professional audio codec.It can work with Arduino, Arduino Mega and pcDuino. It is based on VS1053b IC, and can play a variety of music formats stored on MicroSD cards with the provided Arduino Library.
Note:Recording is only supported on Arduino Mega for now.
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| Item | Min | Typical | Max | Unit |
|---|---|---|---|---|
| Voltage | 4.5 | 5 | 5.5 | VDC |
| Current | / | / | 70 | mA |
| Output S/N Ratio (With A-Weighting) | / | 60 | / | dB |
| Channel Isolation (With A-Weighting) | / | 50 | / | dB |
| Frequency Response | -1 | / | 1 | dB |
| Signal Distortion | / | / | 0.5% | / |
| Maximum output(each channel with 16 ohm load) | 500 | / | / | mV |
| Audio Interface | 3.5mm Audio Jack | / | ||
| Supporting Format | MP3, WAV, MIDI, Ogg | / | ||
| Supported SD Card | Micro SD Card | / | ||
| ESD contact discharge | ±4 | KV | ||
| ESD air discharge | ±8 | / | ||
| Dimension | 80.4x52.5x13.9 | mm | ||
| Net Weight | 11±2 | g | ||
Multifunction : Turn left to play previous
song, and right to next song, while pressing it down to pause and
resume.
Volume indicator LED (RED): If volume+, the red
LED will be brighter.
Play/Pause indicator LED (GREEN): If playing,
the green LED blinks.
Line out can drive 16 ohm or 32 ohm
earphone.
Line in is used to record audio from other
resources.
Micro SD card can be FAT16 or FAT32, and
the size more than 2GB is not supported.
I2S and GPIOÂ are for digital audio
output.
ISP interface is kept for bringing SPI port
when using with Mega.
D0Â - Unused.
D1Â - Unused.
D2Â - Used for receiving signal from iPod
dock(could be used for your own application if iPod dock is not
used).
D3Â - Used for receiving signal from
for Volume Up(could be used for your own application if the
switch is not used).
D4Â - Used for receiving signal from switch
for Next Song function(could be used for your own application if
the switch is not used).
D5Â - Used for receive signal from switch
for Play&Stop and Record function(could be used for your own
application if the switch is not used).
D6Â - Used for receive signal from switch
for Previous Song function(could be used for your own application
if the switch is not used).
D7Â - Used for receiving signal from
for Volume Down(could be used for your own application if the
switch is not used).
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D8Â - Used for Green Led instructions(could be
used for your own application if the switch is not used).
D9Â - Used for Red Led instructions(could be
used for your own application if the switch is not used).
D10Â - Used for SPI Chip Select.
D11Â - Used for SPI MOSI.
D12Â - Used for SPI MISO.
D13Â - Used for SPI SCK.
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D14(A0)Â - Used for Reset of VS1053.
D15(A1)Â - Used for Data Require of
VS1053.
D16(A2)Â - Used for Data Select of
VS1053.
D17(A3)Â - Used for Chip Select of
VS1053.
D18(A4)Â - Unused.
D19(A5)Â - Unused.
| Pays: | USA |
| N ° de modèle: | 101101034 |
| Prix FOB: | 27.5 ~ 28 / Piece Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | 27.5 per Piece |
| Commande minimale: | 50 Piece |
| Packaging Detail: | box |
| Heure de livraison: | 15 to 30 days |
| Capacité de Fournir: | 10000 Piece per Month |
| Payment Type: | - |
| Groupe de produits : | Shield |
