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,-arduino-abx00012.jpeg "primarne plošče ARDUINO Arduino MKR Zero (I2S bus and SD for sound, music and digital audio data), Arduino ABX00012")
,-arduino-abx00012.jpeg "primarne plošče ARDUINO Arduino MKR Zero (I2S bus and SD for sound, music and digital audio data), Arduino ABX00012")
,-arduino-abx00012.jpeg "primarne plošče ARDUINO Arduino MKR Zero (I2S bus and SD for sound, music and digital audio data), Arduino ABX00012")
ARDUINO MKR ZERO (I2S BUS AND SD FOR SOUND, MUSIC AND DIGITAL AUDIO DATA), ARDUINO ABX00012
- Zaloga DA, 1065 kos/ov pri dobavitelju
- Dobava 5 dni
- Znamka: ARDUINO
- Id številka: 2024/
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.
Tehnical specifications
| Microcontroller | SAMD21 Cortex-M0+ 32bit low power ARM MCU |
| Board Power Supply(USB/VIN) | 5V |
| Supported Battery | Li-Po single cell, 3.7V, 700mAh minimum |
| DC Current for 3.3V Pin | 600mA |
| DC Current for 5V Pin | 600mA |
| Circuit Operating Voltage | 3.3V |
| Digital I/O Pins | 22 |
| PWM Pins | 12 (0, 1, 2, 3, 4, 5, 6, 7, 8, 10, A3 - or 18 -, A4 -or 19) |
| UART | 1 |
| SPI | 1 |
| I2C | 1 |
| Analog Input Pins | 7 (ADC 8/10/12 bit) |
| Analog Output Pins | 1 (DAC 10 bit) |
| External Interrupts | 10 (0, 1, 4, 5, 6, 7, 8, 9, 16 / A1, 17 / A2) |
| DC Current per I/O Pin | 7 mA |
| Flash Memory | 256 KB |
| Flash Memory for Bootloader | 8 KB |
| SRAM | 32 KB |
| EEPROM | no |
| Clock Speed | 32.768 kHz (RTC), 48 MHz |
| LED_BUILTIN | 32 |
| Full-Speed USB Device and embedded Host |
More information
Specifikacije
Glavno
Processor
Broadcom BCM2837B0, Cortex-A53 64-bit SoC @ 1.4 GHz
Memory
512MB LPDDR2 SDRAM
Connectivity
2.4 GHz and 5 GHz IEE 802.11.b/g/n/ac wireless LAN, Bluetooth 4.2/BLE
Access
Extended 40-pin GPIO header
Video & sound:
1 × full size HDMI
Dimenzije
Dolžina
99 mm
Širina
207 mm
Višina
208 mm
Opozorilo! Vsebina lahko vsebuje napake.
