CWN8266B – IoT Connectivity Serial WiFi Module

 

 

 

 

 

CWN8266B is a set of high performance, high integration wireless Module, designed for space and power constrained mobile platform designers. It provides unsurpassed ability to embed Wi-Fi capabilities within other systems, or to function as a standalone application, with the lowest cost, and minimal space requirement.

 

Application Block Example

 

Module Key Features

Categories	Items	Values
Main SoC	ESP8266EX	Tensilica’s L106 Diamond series 32-bit processor
WiFi Parameters	Certificates	FCC/CE/TELEC/KC
	WiFi Protocols	802.11 b/g/n
	Frequency Range	2.4GHz – 2.5GHz (2400M – 2483.5M)
Hardware Parameters	Peripheral Bus	UART/SDIO/SPI/I2C/I2S/ IR remote Control/GPIO/PWM
	Operating Voltage	3.0V ~ 3.6V
	Operating Current	Average value : 80mA
	Operating Temperature Range	– 40 ̊ ~ + 125  ̊
	Ambient Temperature Range	Normal temperature
	Package Size	18mm * 15mm * 3mm
	External Interface	N/A
Software Parameters	WiFi Mode	Station / SoftAP / SoftAP + Station
	Security	WPA/WPA2/WPS
	Encryption	WEP/TKIP/AES
	Firmware Upgrade	UART Download / OTA(via network) / download and write firmware via host
	Software Development	Supports Cloud Server Development / SDK for custom firmware development
	Network Protocols	IPv4, TCP/UDP/HTTP/FTP
	User Configuration	AT Instruction Set, Cloud Server, Android/iOS App

 

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