ARDUINO MKR ZERO (I2S BUS & SD FOR SOUND, MUSIC & DIGITAL AUDIO DATA)
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ARDUINO MKR ZERO (I2S BUS & SD FOR SOUND, MUSIC & DIGITAL AUDIO DATA)
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Beskrivelse
Specifikationer
The MKR ZERO brings you the power of a Zero in the smaller format established by the MKR form factor. The MKR ZERO board acts as a great educational tool for learning about 32-bit application development. It has an on-board SD connector with dedicated SPI interfaces (SPI1) that allows you to play with MUSIC files with no extra hardware! The board is powered by Atmel’s SAMD21 MCU, which features a 32-bit ARM Cortex® M0+ core.
Warning: Unlike most Arduino & Genuino boards, the MKRZero runs at 3.3V. The maximum voltage that the I/O pins can tolerate is 3.3V. Applying voltages higher than 3.3V to any I/O pin could damage the board.
The board contains everything needed to support the microcontroller; simply connect it to a computer with a micro-USB cable or power it by a LiPo battery. The battery voltage can also be monitored since a connection between the battery and the analog converter of the board exists.
| Processortype | ARM Cortex M0+ |
| Hukommelseshastighed, ur | 48 Mhz |
| Flash-hukommelse (mikrocontroller) | 256 KB |
| SRAM (Statisk Random Access Memory) | 32 KB |
| USB porte, antal | 1 |
| UART | Ja |
| I2C interface | Ja |
| Formfaktor | Arduino |
| Brættype | Computermodul |
| DC strøm pr I/O-ben | 7 mA |
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