Users Manual

www.wireless-tag.com WT52840-S1
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Wireless-Tag Technology www.wireless-tag.com [e-mail]
Contents
1. Working Mode Diagram
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2. Module Pin Definitions and Module Size
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2.1 Pin Description
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2.2 Module Package Size
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2.3 Reflow Soldering Reference Diagram
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3. Module Power Consumption Description
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4. Serial Transparent Transmission Protocol Instructions
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5. Serial AT Commands Description
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5.1 Test Command
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5.2 Query Module Version Command
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5.3 Module Reset Command
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5.4 Serial Baud Rate Operation Command
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5.5 MAC Address Operation Command
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5.6 Device Role Operation Command
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5.7 Bluetooth Name Operation Command
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5.8 Set Bluetooth Advertising Interval Command
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5.9 Bluetooth Advertising Operation Command
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5.10 Master Scanning Operation Command
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5.11 Set Bluetooth Connection Interval Time Command
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5.12 Bluetooth Connection Operation Command
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5.13 Transmit Power Operation Command
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5.14 Restore Default Configuration Command
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5.15 Custom Advertising Data Command
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5.16 Custom Product Serial Number Command
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5.17 Query Bluetooth Status Command
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5.18 Set Low Power Sleep Mode Command
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5.19 Firmware Upgrade Command
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6. BLE Protocol Description (APP Interface)
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