User's Manual
Table Of Contents
- Scope
- MSD50NBT 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 MSD50NBT
- RF Layout Design Guidelines/Precautions
- Regulatory
- FCC and Industry Canada Regulatory
- European Union Regulatory
- EU Declarations of Conformity
- Ordering Information
MSD50NBT
Hardware Integration Guide
Embedded Wireless Solutions Support Center:
http://ews-support.lairdtech.com
www.lairdtech.com/wireless
6
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Americas: +1-800-492-2320
Europe: +44-1628-858-940
Hong Kong: +852 2923 0610
Feature
Description
Average Current
Consumption, VDDIO = 3.3
volts
(At maximum transmit power
setting)
Note: Standby refers to the
radio operating in PM1 power
saving mode.
Note: MIMO measurements
are generally higher than
Single Stream.
Single Stream
802.11a (with BT in standby)
@ 18 dBm 6 Mbps
Transmit: 600 mA
Receive: 120 mA
Standby: TBD mA
802.11b (with BT in standby)
@ 18 dBm 1 Mbps
Transmit: 460 mA
Receive: 120 mA
Standby: TBD mA
802.11g (with BT in standby)
@ 18 dBm 6 Mbps
Transmit: 450 mA
Receive: 250 mA
Standby: 130 mA
802.11n (2.4 GHz) (with BT in standby)
@ 14 dBm MCS7
Transmit: 340 mA
Receive: 120mA
Standby: TBD mA
802.11n (5 GHz) (with BT in standby)
@ 14 dBm MCS7
Transmit: 490 mA
Receive: 120 mA
Standby: TBD mA
Bluetooth (with Wi-Fi in standby)
Transmit: 85 mA
Receive: 70 mA
Standby: TBD mA
MIMO
802.11a (with BT in standby)
@ 18 dBm 6 Mbps
Transmit: 900 mA
Receive: 140 mA
Standby: TBD mA
802.11b (with BT in standby)
@ 18 dBm 1 Mbps
Transmit: 680 mA
Receive: 140 mA
Standby: TBD mA
802.11g (with BT in standby)
@ 18 dBm 6 Mbps
Transmit: 710 mA
Receive: 140 mA
Standby: TBD mA
802.11n (2.4 GHz) (with BT in
standby) @ 14 dBm MCS7
Transmit: 460 mA
Receive: 140 mA
Standby: TBD mA
802.11n (5 GHz) (with BT in
standby)
@ 14 dBm MCS7
Transmit: 720 mA
Receive: 140 mA
Standby: TBD mA
Bluetooth (with Wi-Fi in standby)
Transmit: TBD mA
Receive: TBD mA
Standby: TBD mA
Operating Temperature
-30° to 85°C (-22° to 185°F)
Operating Humidity
10 to 90% (non-condensing)
Storage Temperature
-40° to 85°C (-40° to 185°F)
Storage Humidity
10 to 90% (non-condensing)
Maximum Electrostatic
Discharge
Conductive 4KV; Air coupled 8KV EN61000-4-2
Size
32 mm (length) x 22 mm (width) x 4.7 mm (thickness)
Weight
TBD
Mounting
Please see the mounting and handling guide.
Wi-Fi Media
Direct Sequence-Spread Spectrum (DSSS)
Complementary Code Keying (CCK)
Orthogonal Frequency Divisional Multiplexing (OFDM)
Bluetooth Media
Frequency Hopping Spread Spectrum (FHSS)
Wi-Fi Media Access Protocol
Carrier sense multiple access with collision avoidance (CSMA/CA)