PRoC BLE - cypress사의 블루투스 LE 칩.

 

가격 : 3달러@1000개

 

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

 

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