저전력 블루투스 4.0 BLE 쉴드

(Bluetooth 4.0 Low Energy

본 제품은 BLE (Bluetooth Low Energy) 쉴드로 아두이노 보드(UNO, Mega2560, Leonardo, Due)와 사용 가능하며,
아두이노를 다른 스마트폰이나 타블릿과 같은 BLE Central device와 연결할 수 있게 하여 줍니다.
모바일 앱을 통해 아두이노 핀을 제어할 수 있으며,
아두이노에서 얻은 센서 데이터를 앱으로 보내 가공할 수 있습니다.
아래의 데모 비디오를 확인하여 보십시오.
Video Android: http://youtu.be/BCQsWGKu_Vw

Video iOS: http://youtu.be/x2pitBKHi3A

데모에 필요한 장비
- iOS 6 or 7: iPhone 5 (all models), iPhone 4S, iPad Air, iPad (3rd gen or later), iPad mini (all models) and iPod touch (5th gen or later)
- Android 4.3 devices with BLE hardware: Nexus 4, Nexus 7 and Samsung Note 3.

Besides the on-board PCB antenna, option to use SMA connector for external antenna (soldering is required)
Flexible REQN and RDYN pins selectable from pin 2 to 12, these pins are fixed at 8 & 9 for BLE Shield v1
Reset button also resets the Arduino board, and vice versa
ICSP header provides Vcc (for other shields to get power source)
5. ICSP header now passes through (for other shields to connect to the SPI)
6. Shield's reset is controllable by Arduino pin 4 or 7
7. Reset signal to the shield is now active low (i.e. pull low to reset the shield)
8. Added test points for power consumption measurement of the nRF8001 chip (soldering is required)
9. Added circuitry and test pin (J9 NC) for measurement of instant working current (using logic analyzer, 1mA = 100mV).
Nordic nRF8001 Bluetooth Low Energy connectivity IC
Support Peripheral (Slave) role operation only - nRF8001 IC limitation
Proprietary simple serial interface (ACI)