상품카테고리 > 오픈소스하드웨어

스파크펀 USB 호스트 쉴드 (SparkFun USB Host Shield)
판매가격 : 29,700
상품코드 :[3752]JOHN
배송일 :당일발송
제조사 :Sparkfun
브랜드 :SparkFun [브랜드몰 바로가기]
남은수량 : 4개
구매수량 :
총 금액 :
추가&대량구매 요청 053-588-4080


Description:  This new version corrects the pin out for the GPX and RESET pins. The USB Host Shield contains all of the digital logic and analog circuitry necessary to implement a full-speed USB peripheral/host controller with your Arduino. This means you could use your Arduino to interface with and control any USB slave device - thumbdrives, digital cameras, bluetooth dongles, and much more!

A four-wire serial interface is used to communicate with the host controller chip, so the shield connects the Arduino's hardware SPI pins (D10-13) to the MAX3421E. A USB type A female connector is wired up to the IC, and it also supplies 5V as any normal USB port would.

The Host Shield takes its power from the 'Vin' pin on your Arduino. Power from that pin is regulated to both 5V and 3.3V on the shield. All SPI signals are sent through a hex converter to step them down to 3.3V.

Documents:

Replaces: DEV-09628

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