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임베디드.일렉트로닉스

PRoC BLE - cypress사의 블루투스 LE 칩.

by 리치굿맨 2014. 11. 30.

 

가격 : 3달러@1000

 

스펙요점.

Cortex M0 + BLE

- Capsense

  • 48-MHz ARM® Cortex™-M0 CPU
  • 128-KB flash and 16-KB SRAM
  • Bluetooth Smart connectivity with Bluetooth 4.1:
    • 2.4-GHz Bluetooth LE radio with integrated Balun
    • -92-dBm Rx sensitivity, upto +3-dBm Tx output power
  • Modes: 1.3-μA Deep-Sleep, 150-nA Hibernate, 60-nA Stop
  • Analog and digital peripherals:
    • One 12-bit, 1-Msps SAR ADC
    • Four 16-bit TCPWM blocks
    • Two SCBs, configurable as I2C, SPI or UART
    • I2S for audio input
    • Flexible mapping onto GPIOs
  • Integrated library support for one- and two-finger gestures
  • 56-QFN (7 x 7 x 0.6 mm), 68-ball WLCSP (3.9 x 3.5 x 0.55 mm)

  •  

    PRoC™ BLE Applications

    • Remote controls for Smart TVs, PCs etc.
    • Wireless trackpad
    • Wireless Mouse, keyboard
    • Gaming controllers
    • Radio controlled toys
    • Beacons

    ..and any application which needs simple and easy-to-use Bluetooth® Smart based wireless connectivity

     

     

     

    블럭도.

     

    The Bluetooth Low Energy protocol stack uses the BLE
    subsystem and provides the following features:
    ■ Link Layer (LL)
    ❐ Master and Slave roles
    ❐ 128-bit AES engine
    ❐ Encryption
    ❐ Low-duty-cycle advertising (Bluetooth 4.1 feature)
    ❐ LE Ping (Bluetooth 4.1 feature)

    ■ Bluetooth Low Energy 4.1 single-mode protocol stack with
    logical link control and adaptation protocol (L2CAP), attribute
    (ATT), and security manager (SM) protocols
    ■ Master and slave roles
    ■ API access to generic attribute profile (GATT), generic access
    profile (GAP), and L2CAP
    ■ L2CAP connection-oriented channel (Bluetooth 4.1 feature)
    ■ GAP features
    ❐ Broadcaster, Observer, Peripheral, and Central roles
    ❐ Security mode 1: Level 1, 2, and 3
    ❐ Security mode 2: Level 1 and 2
    ❐ User-defined advertising data
    ❐ Multiple-bond support
    ■ GATT features
    ❐ GATT Client and Server
    ❐ Supports GATT subprocedures
    ❐ 32-bit universally unique identifiers (UUID) (Bluetooth 4.1
    feature)
    ■ Security Manager (SM)
    ❐ Pairing methods: Just Works, Passkey Entry, and Out of
    Band
    ❐ Authenticated man-in-the-middle (MITM) protection and data
    signing
    ■ Supports all SIG-adopted BLE profiles

     

    제조사 소개글 : http://www.cypress.com/procble/?utm_source=PRoCBLE_Intro_Banner&utm_medium=Cypress_Homepage_Banner&utm_campaign=BLELaunch

     

     

     

     본 글이 포함된 통합 정리 글. 

    1. MCU : http://igotit.tistory.com/244

    2. Connectivity : http://igotit.tistory.com/280

     

    ///206.

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