Atech OEM Inc. BL4011 User Manuals

Table of Contents

• Bluetooth v4.0 BLE Single Mode Module

  1
• 1. Overview

  5
  • 1.1. Model

    5
• 2. Typical Applications

  6
• 3. Product Information

  7
• 4. Hardware

  8
  • 4.1. Block Diagram

    8
  • 4.2 Pin Assignment:

    8
  • 4.4. Mechanical Specification

    10
  • 4.5. PCB Layout Footprint

    12
  • 4.6. Electrical Characteristics

    13
  • 4.7. Radio Characteristics

    14
  • 4.8. Application Circuit

    15
• 5. Software & Operation Mode: Data-Transfer Profile

  17
  • 5.1. Application Architecture with Client-mode and Server-mode

    17
  • 5.2. SPP Connection Example in AT-command mode

    18
  • 5.3. Configuration in Server Mode

    19
  • 5.4. Configuration in Client Mode

    20
• 6. Security Tag Application: Find Me & Proximity Profile

  21
  • 6.1. Application Overview

    21
  • 6.2. Find Me Profile

    22
  • 6.3. Proximity Profile

    23
  • 6.4. User Interfaces

    24