RN41U datasheet(9/28 Pages) MICROCHIP

Part #	RN41U

Description	Class 1 Bluetooth Module with EDR Support

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Manufacturer	MICROCHIP [Microchip Technology]

Direct Link	http://www.microchip.com

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 2014 Microchip Technology Inc.

DS50002280A-page 9

RN41/RN41N

FIGURE 2-2:

RN41N RECOMMENDED

PCB FOOTPRINT

FIGURE 2-3:

RN41 MODULE

MOUNTING DETAILS

FIGURE 2-4:

RN41N MODULE

MOUNTING DETAILS

Top Layer Signal

Trace Keep-Out Area

Shield Pads X4

0.8 mm x 1.3 mm

Do not locate vias

or signal traces

under Shield Pads

Edge of

Ground

Plane

Keep area around antenna

(approximately 31 mm) clear

of metallic structures for

best performance.

Note:

Example U.FL connector layout

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