ADC-DAC Pi konverter shield za Raspberry

Osnovne značajke
The ADC-DAC Pi Zero is a 2 channel 12 bit analogue to digital converter and 2 channel 12 bit digital to
analogue converter designed to work with the Raspberry Pi.
Designed for the same footprint as the Raspberry Pi Zero the ADC-DAC Pi Zero is also compatible with full size Raspberry Pi...
22,90€
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ADC-DAC Pi konverter shield za Raspberry
22,90€
Opis
The ADC-DAC Pi Zero is a 2 channel 12 bit analogue to digital converter and 2 channel 12 bit digital to
analogue converter designed to work with the Raspberry Pi.
Designed for the same footprint as the Raspberry Pi Zero the ADC-DAC Pi Zero is also compatible with full size Raspberry Pi models.

The ADC-DAC Pi Zero is based on the Microchip MCP3202 A/D converter containing 2 analogue inputs with 12 bit resolution with
a Microchip MCP4822 dual channel 12-bit DAC with internal voltage reference.

Power to the board is provided through the host Raspberry Pi using the GPIO port. Only one ADC-DAC Pi Zero can be used on a Raspberry Pi but the extended pins on the GPIO connector allow you to stack the ADC-DAC Pi Zero along with other expansion boards.
Mounting holes on the board can be used to securely fit the board on your Raspberry Pi.
As the ADC-DAC Pi Zero uses the same footprint as the Raspberry Pi Zero only two of the mounting holes can be used on the larger Raspberry Pi models.

The A/D and D/A converters communicate with the Raspberry Pi through the SPI interface.

Max ADC Sample Rate: 100,000 samples per second

Max ADC Sample Rate under Python on a Pi 2: 12,000 samples per second.
The ADCDAC Pi Zero is compatible with all Raspberry Pi models from the A+ and B+ onwards.


Spec Ratings
Vdd 3.3V
ADC Input Voltage 0V to 3.3V
Maximum ADC Input voltage
VSS–0.6V to VDD+0.6 V
DAC Output Voltage
Gain = 1: 0V to 2.048V
Gain = 2: 0V to VDD
Maximum DAC Output Current 25mA
SPI voltage 3.3 V


https://www.abelectronics.co.uk/p/74/ADC-DAC-Pi-Zero-Raspberry-Pi-ADC-and-DAC-expansion-board#specifications
Raspberry Pi
Raspberry Pi

Raspberry Pi je revolucionarna platforma koja je promijenila način na koji ljudi pristupaju programiranju, elektronici i stvaranju inovativnih projekata. Kao jedan od najpopularnijih jednokartičnih računara, Raspberry Pi je postao omiljeni alat za hobiste, studente, edukatore i profesionalce širom svijeta. Raspberry Pi kombinira moćan hardver, jednostavnost korištenja i fleksibilnost kako bi omogućio širok spektar mogućnosti. Bilo da se radi o stvaranju IoT (Internet of Things) uređaja, robotskih projekata, multimedijalnih centara ili razvoju softvera, Raspberry Pi nudi sve potrebne alate i resurse. Jedna od najvećih prednosti Raspberry Pi platforme je njezina otvorenost i podrška široke zajednice korisnika. Postoji mnoštvo projekata, tutorijala i foruma gdje korisnici mogu razmjenjivati ideje, rješavati probleme i inspirirati se međusobno. Raspberry Pi je stvorio prostor za kreativnost, inovacije i suradnju. Raspberry Pi dolazi s različitim dodacima i modulima koji omogućuju proširenje funkcionalnosti. Bilo da se radi o dodavanju senzora, kamera, zaslona ili bežične povezivosti, Raspberry Pi je prilagodljiv i pruža mogućnost da prilagodiš svoj projekt prema svojim potrebama.

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