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Original Arduino MKR Zero development board ABX00012 Music / Digital audio I2S / SD npav

Lus piav qhia luv luv:

Lub Arduino MKR ZERO yog siv los ntawm Atmel's SAMD21 MCU, uas muaj 32-ntsis ARMR CortexR M0+ core

MKR ZERO coj koj lub zog ntawm xoom hauv ib hom me me ua hauv MKR daim ntawv zoo Lub MKR ZERO board yog ib qho cuab yeej kev kawm rau kev kawm 32-ntsis daim ntawv thov kev loj hlob

Tsuas txuas nws mus rau lub computer siv lub micro-USB cable los yog fais fab nws los ntawm lub lithium polymer roj teeb. Txij li thaum muaj kev sib txuas ntawm cov analog converter ntawm lub roj teeb thiab lub rooj tsav xwm Circuit Court, lub roj teeb voltage kuj tuaj yeem saib xyuas.

Cov yam ntxwv tseem ceeb:

1. Qhov loj me

2. Tus naj npawb crunching muaj peev xwm

3. Kev siv hluav taws xob tsawg

4. Integrated roj teeb tswj

5. USB host

6. Integrated SD tswj

7. Programmable SPI, I2C thiab UART


Product Detail

Khoom cim npe

Lub Arduino MKR ZERO yog siv los ntawm Atmel's SAMD21 MCU, uas muaj 32-ntsis ARMR CortexR M0+ core

MKR ZERO coj koj lub zog ntawm xoom hauv ib hom me me ua hauv MKR daim ntawv zoo Lub MKR ZERO board yog ib qho cuab yeej kev kawm rau kev kawm 32-ntsis daim ntawv thov kev loj hlob

Tsuas txuas nws mus rau lub computer siv lub micro-USB cable los yog fais fab nws los ntawm lub lithium polymer roj teeb. Txij li thaum muaj kev sib txuas ntawm cov analog converter ntawm lub roj teeb thiab lub rooj tsav xwm Circuit Court, lub roj teeb voltage kuj tuaj yeem saib xyuas.

Kev ruaj ntseg xyuas cov cuab yeej tswj qhov system

Khoom taw qhia

MKR ZERO coj koj lub zog ntawm xoom hauv ib hom me me ua hauv MKR daim ntawv zoo.

MKR ZERO board yog cov cuab yeej kev kawm rau kev kawm 32-ntsis daim ntawv thov kev txhim kho. Nws muaj ib qho onboard SD connector nrog rau siab SPI interface (SPI1) uas cia koj ua si suab paj nruag ntaub ntawv yam tsis muaj ntxiv kho vajtse! Lub rooj tsavxwm yog siv los ntawm Atmel's SAMD21 MCU, uas muaj 32-ntsis ARMR Cortex⑧M0+ core.

Lub rooj tsavxwm muaj cov chips uas yuav tsum tau los txhawb lub microcontroller; Tsuas txuas nws mus rau lub computer siv lub micro-USB cable los yog fais fab nws los ntawm lub lithium polymer roj teeb. Txij li thaum muaj kev sib txuas ntawm cov analog converter ntawm lub roj teeb thiab lub rooj tsav xwm Circuit Court, lub roj teeb voltage kuj tuaj yeem saib xyuas.

Cov yam ntxwv tseem ceeb:

1. Qhov loj me

2. Tus naj npawb crunching muaj peev xwm

3. Kev siv hluav taws xob tsawg

4. Integrated roj teeb tswj

5. USB host

6. Integrated SD tswj

7. Programmable SPI, I2C thiab UART

Hluav taws kub tswb tswj system

Khoom parameter

Microcontroller SAMD21 Cortex-M0+ 32-ntsis qis zog ARMR MCU
Circuit Board Power Supply (USB/VIN) 5V
Txhawb roj teeb (*) Li-Po ib leeg, 3.7V, 700mAh yam tsawg kawg nkaus
3.3V tus pin DC tam sim no 600 mA
5V tus pin DC tam sim no 600 mA
Kev ua haujlwm voltage 3.3v ua
Digital I/O pins 22
PWM pin 12 (0,1,2,3,4,5,6,7,8,10,A3-los yog 18-,A4-los yog 19)
UART 1
SPI 1
I2C 1
Simulate tus pin input 7 (ADC 8/10/12 ntsis)
Analog output tus pin 1 (DAC 10 ntsis)
Sab nraud cuam tshuam 10 (01, 4, 5, 6, 7,8, A1 - lossis 16-, A2 - lossis 17)
DC tam sim no rau txhua tus I / O tus pin 7 mA ua
Flash nco 256 kb ua
Boot loader lub flash nco 8 kb
SRAM 32 kb
EEPROM No
moos ceev 32.768 kHz (RTC), 48 MHz
LED_BUILTIN 32
Tag nrho ceev USB li thiab embedded hosts

Ntse dej ntsuas ntsuas qhov system

Ntse dej ntsuas ntsuas qhov system

 


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  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb