PSoC™ Creator Component Datasheet - Bluetooth Low Energy (BLE)
综述
General Description
The Bluetooth Low Energy (BLE) Component provides a comprehensive GUI-based configuration window to facilitate designing applications requiring BLE connectivity. The Component incorporates a Bluetooth Core Specification v4.2 compliant protocol stack and provides APIs to enable user applications to access the underlying hardware via the stack.
- Bluetooth v4.2 compliant protocol stack
- Generic Access Profile (GAP) Features
- Broadcaster, Observer, Peripheral and Central roles
- Supports role reversal between Peripheral and Central
- User-defined advertising data
- Bonding support for up to four devices
- Security modes 1 and 2
- Generic Attribute Profile (GATT) Features
- GATT Client and Server
- 16-, 32-, and 128-bit UUIDs
- Special Interest Group (SIG) adopted GATT-based Profiles and Services, and quick prototype of new profile design through intuitive GUI Custom Profile development; Support of Bluetooth Developer Studio Profile format
- Security Manager features
- Pairing methods: Just works, Passkey Entry, Out of Band, Numeric Comparison
- Authenticated man-in-the-middle (MITM) protection and data signing
- Logical Link Adaption Protocol (L2CAP) Connection Oriented Channel
- Link Layer (LL) Features
- Master and Slave role
- 128-bit AES encryption
- Low Duty Cycle Advertising
- LE Ping
支持