User's Manual
Table Of Contents
Chengdu Ebyte Electronic Technology Co., Ltd. E22-900M22S User manual
Copyright ©2012–2018, Chengdu Ebyte Electronic Technology Co.,Ltd. 1
Contents
1. Overview
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1.1 Introduction
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1.2 Features
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1.3 Application
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2. Specification and parameter
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2.1 Limit parameter
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2.2 Operating parameter
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3. Size and pin definition
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4. Basic Operation
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4.1 Hardware Design
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4.2 Software Programming
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5. FAQ
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5.1 Communication range is too short
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5.2 Module is easy to damage
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5.3 High bit error rate
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6. Welding operation guidance
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6.1 Reflow Soldering Temperature
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6.2 Reflow Soldering Curve
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7. Related Model
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8.1 Antenna recommendation
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9. Batch packaging
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Revision history
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About us
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