User's Manual

ManualsBrandsShenzhen Water World ManualsElectronicsWIFI & BT module

RE741

User manual

Product Description

RE741 is the latest WIFI/BLE SOC SV32WB01 chip design in Southern Silicon Valley,

adopting advanced design technology to achieve low power consumption and high throughput;

WLAN MAC,Baseband and RF is integrated on the hardware of the module.Chip internal

integration MCU, main frequency 320 MHz,384 KB SRAM, built 128K ROM. Working at 2.4

GHz, Support 802.11 b/g/n wireless standards and BLE5.0.The module uses 3.3~5V single

power supply, SMT installation mode, So that the module can be flexibly applied to all kinds of

consumer products.

Product Features

WLAN

 Working Frequency : 2400MHz-2483.5MHz

 Support 802.11b/g/n

 Support HT20/HT40

 Support STA/AP work mode

 Support WEP,WPA/WPA2

 Integration 16Mbit SPI flash

Bluetooth

 Working Frequency : 2400MHz-2483.5MHz

 Support BLE 5.0

 Support for simultaneous receiving / broadcast / scan operation mode

 Support for the SIG Mesh V1.01 protocol

 Support GATT and Mesh protocol.

Product Specification

Product model

RE741

Frequency Band

b/g/n20:2412-2462MHz

n40:2422-2452MHz

BLE:2402-2480MHz

Modulation mode

802.11b: CCK, DQPSK, DBPSK

802.11g: 64-QAM,16-QAM, QPSK, BPSK With OFDM

802.11n: 64-QAM,16-QAM, QPSK, BPSK With OFDM

BLE:GFSK

Operation mode

Infrastructure, Ad-Hoc

Security

mechanism

WEP/WPA/WPA2

Operating Voltage

3.3-5V

Antenna Type

PCB Antenna

CE Caution:

Hereby, Shenzhen Water World Co., Ltd declares that this Mobile Phone is in compliance

with the essential requirements and other relevant provisions of Directive 2014/53/EU.

Summary of content (3 pages)

PAGE 1
RE741 User manual Product Description RE741 is the latest WIFI/BLE SOC SV32WB01 chip design in Southern Silicon Valley, adopting advanced design technology to achieve low power consumption and high throughput; WLAN MAC,Baseband and RF is integrated on the hardware of the module.Chip internal integration MCU, main frequency 320 MHz,384 KB SRAM, built 128K ROM. Working at 2.4 GHz, Support 802.11 b/g/n wireless standards and BLE5.0.The module uses 3.
PAGE 2
EUT work Temperature: -20℃～105℃. In accordance with Article 10(2) and Article 10(10),this product is allowed to be used in all EU member states. FCC Statement This device complies with part 15 of the FCC rules. Operation is subject to the following two condi tions: (1) this device may not cause harmful interference, and (2) this device must accept any inte rference received, including interference that may cause undesired operation.
PAGE 3
customer documentation indicating how to install or remove the transmitter module except such device has implemented two-ways authentication between module and the host system. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.