New Embedded wifi to RS232 uart Adapter Module CE FCC On-board chip antenna Инструменты - купить

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Industry Embedded wifi to RS232 uart Adapter Module CE FCC On-board chip antenna

RS232 UART to WIFI

Features

Support IEEE802.11 b/g/n Wireless Standards
Support TCP/UDP/ARP/ICMP/HTTP/DNS/DHCP Network Protocols
Support TCP Server / TCP the Client / UDP working mode, the TCP Server mode supports up to 32 Client connections
Support UART/GPIO/Ethernet Data Interface
Support Wireless Work As STA/AP Mode
Support Router/Bridge Mode Networking
Support Board Antenna Or External Antenna as an Option**
Support Transparent/Agreement Transmission Mode
Support AT+ Instruction Set for Configuration
Support WIFI connect indicator
Support serial ports framing automatically
Single +3.3V (+/-5%) Power Supply
Friendly Web Congiration Page
FCC/CE/RoHS Certificated
Super Small Size: 25 x 40mm
Compatible with Android etc

Specifications:

Class Item Parameters

Wireless Parameters

Certification FCC/CE

Wireless standard 802.11 b/g/n

Frequency range 2.412GHz-2.484GHz

Transmit Power 802.11b: +20 dBm (Max.)

802.11g: +18 dBm (Max.)

802.11n: +15 dBm (Max.)

Configurable

Receiver Sensitivity 802.11b: -89 dBm

802.11g: -81dBm

802.11n: -71dBm

Antenna Option

External I-PEX Connector

Internal On-board chip antenna

Hardware Parameters

Data Interface

UART: 1200bps - 230400bps

I2C: 100K-1Mbps

GPIOs

Ethernet: 100Mpbs

Operating Voltage 3.3V (+/-5%)

Operating Current 170mA~300mA

Operating Temperature -10 - 70 C

Storage Temperature -40 - 85C

Dimensions and Size
25×40×8mm (USR-WIFI232-B)
30×45×8mm (USR-WIFI232-A)

Software Parameters

Network Type

Station /AP mode

Security Mechanisms

WEP/WAP-PSK/WAP2-PSK/WAPI

Encryption

WEP64/WEP128/TKIP/AES

Work Mode

Transparent Transmission and Agreement Transmission mode

Serial command

AT+instruction set

Network Protocol TCP/UDP/ARP/ICMP/DHCP/DNS/HTTP

Max. TCP Connection 32

User Configuration

Web Server AT command config.

User Application SW

Support customized apllication SW with Linux systerm.

Package List:

1x USR-WIFI232-A for On-board chip antenna