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NL6621-Y1 2.4G Uart Serial Wi-Fi Wireless Transceiver Module for Arduino

Item Code: 363020 Write a review
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Highlights

  • This is a serial wifi module based on NL6621M. It is TTL serial communication interface and its parameters can be set by AT command.
  • NL6621M is a SOC of high integration, dedicated to wireless LAN products of high data throughput and low cost. It integrates MCU,MAC,1T1R baseband and RF transceiver with amplifier onto one chip. NL6621M supports 802.11b/ g n and Wi-Fi direct(SDIO network card mode),BSS STA,soft AP,WiFi protection setup. Also it supports WMM-PS and WPA/ WPA2 security protocol.
  • NL6621M can both serve as slave controlled by main processor and independent WLAN device needing no other processors. The general purpose interfaces it supported include QuadSPI,standard SPI,I2C,UART,GPIO,I2S audio and PWM audio. NL6621M can be directly connected to plentiful peripheral equipment such as sound box,pick-up head,flash memory and LCD, etc. Plentiful internet protocols such as TCP/ IP, UPD and HTTP, etc. have been integrated to nl6621m. With high-performance transmission over radio, plentiful interfaces and protocols, NL6621M is a best choice for monolithic chip solution such as wireless audio, wireless video, wireless wisdom household and wireless medical treatment, etc.

Specification

General
Type Serial Wi-Fi Wireless Transceiver Module 
Model NL6621-Y1
Quantity 1 Piece

Working frequency

2.4GHz
Wireless criteria 802.11 b / g / n
Wireless Network Mode Station / softAP / SoftAP + station
Working voltage 3.3V
Working current 200mA(MAX)
Sleep current 3.7mA
Onboard ports UART TTL, which can be used as control interface or GPIO. I2C, which can externally connect to EEPROM storage chip. 
Serial port baud rate 115200 (default), can be modified to other values ​by AT command
Serial communication format 8N1
Antenna Built-in PCB antenna
Compatible Arduino
Package Contents
1 x NL6621-Y1 serial wifi module

363020363020363020

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NL6621-Y1 2.4G Uart Serial Wi-Fi Wireless Transceiver Module for Arduino

USD 6.39 USD 10.80
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geekbuying NL6621-Y1 2.4G Uart Serial Wi-Fi Wireless Transceiver Module for Arduino Executive Anvil logo

Highlights

Specification

General
Type Serial Wi-Fi Wireless Transceiver Module 
Model NL6621-Y1
Quantity 1 Piece

Working frequency

2.4GHz
Wireless criteria 802.11 b / g / n
Wireless Network Mode Station / softAP / SoftAP + station
Working voltage 3.3V
Working current 200mA(MAX)
Sleep current 3.7mA
Onboard ports UART TTL, which can be used as control interface or GPIO. I2C, which can externally connect to EEPROM storage chip. 
Serial port baud rate 115200 (default), can be modified to other values ​by AT command
Serial communication format 8N1
Antenna Built-in PCB antenna
Compatible Arduino
Package Contents
1 x NL6621-Y1 serial wifi module

363020363020363020

Product #: 363020 0 stars, based on 0 reviews Regular price: USD 10.80 $ 6.39 (Sale ends ) Available from: Executive Objects Condition: Previously owned, in excellent condition In stock! Order now!