Specifications

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1. Introduction
BL-R7603NU3 wireless module is designed base on MT7603U . It is a wifi module which can
support far than 100M communication. It operates at 2.4~2.4835GHz and supports
IEEE802.11b/g/n 2T2R , wireless data rate can reach up to 300Mbps.
1.1 Features
 Operating Frequencies: 2.4~2.4835GHz
 Host Interface is USB 2.0
 IEEE Standards: IEEE 802.11b/g/n
 Wireless data rate can reach up to 300Mbps
 PIFA antenna
 Power Supply: 5V±0.25V main power supply
1.2 Block Diagram