User's Manual
Table Of Contents
- Scope
- M2US50NBT/M2SD50NBT Features Summary
- Specifications
- WLAN Functional Description
- Bluetooth Functional Description
- Electrical Characteristics
- Bluetooth Radio Characteristics
- SDIO Timing Requirements
- Pin Definitions
- Mechanical Specifications
- Mounting
- Reference Schematic of M2US50NBT
- RF Layout Design Guidelines/Precautions
- Regulatory
- FCC and IC Regulatory
- European Union Regulatory
- EU Declarations of Conformity
- Ordering Information
M2US50NBT/M2SD50NBT
Hardware Integration Guide
Embedded Wireless Solutions Support Center:
http://ews-support.lairdtech.com
www.lairdtech.com/wireless
3
Laird
Americas: +1-800-492-2320
Europe: +44-1628-858-940
Hong Kong: +852-2268-6567 x026
CONTENTS
Scope ..........................................................................................................................................................................4
M2US50NBT/M2SD50NBT Features Summary ..........................................................................................................4
Specifications ..............................................................................................................................................................5
WLAN Functional Description.................................................................................................................................. 10
Overview .............................................................................................................................................................. 10
Bluetooth Functional Description ............................................................................................................................ 12
Electrical Characteristics .......................................................................................................................................... 13
Absolute Maximum Ratings ................................................................................................................................ 13
Recommended Operating Conditions ................................................................................................................. 13
DC Electrical Characteristics ................................................................................................................................ 13
WLAN Radio Receiver Characteristics ................................................................................................................. 16
WLAN Transmitter Characteristics ...................................................................................................................... 17
Bluetooth Radio Characteristics .............................................................................................................................. 18
SDIO Timing Requirements...................................................................................................................................... 20
Pin Definitions ......................................................................................................................................................... 21
Mechanical Specifications ....................................................................................................................................... 24
Mounting ................................................................................................................................................................. 24
Reference Schematic of M2US50NBT ..................................................................................................................... 26
RF Layout Design Guidelines/Precautions ............................................................................................................... 27
Regulatory ............................................................................................................................................................... 27
Certified Antennas ............................................................................................................................................... 27
FCC and IC Regulatory ............................................................................................................................................. 28
FCC ....................................................................................................................................................................... 28
Federal Communication Commission Interference Statement ....................................................................... 28
End Product Labeling ....................................................................................................................................... 29
Manual Information to the End User .............................................................................................................. 29
Industry Canada ................................................................................................................................................... 29
Industry Canada Statement ............................................................................................................................. 29
Antenna Information ....................................................................................................................................... 30
Radiation Exposure Statement ........................................................................................................................ 31
Déclaration d'exposition aux radiations .......................................................................................................... 31
End Product Labeling ....................................................................................................................................... 32
Plaque signalétique du produit final ............................................................................................................... 32
Manual Information to the End User .............................................................................................................. 32
Manuel d'information à l'utilisateur final ........................................................................................................ 32
European Union Regulatory .................................................................................................................................... 32
EU Declarations of Conformity ................................................................................................................................ 33
M2US50NBT/M2SD50NBT .................................................................................................................................. 33
Ordering Information .............................................................................................................................................. 33
General Comments .............................................................................................................................................. 33
Labeling Requirements .................................................................................................................................... 34