Microchip RN171-I/RM481 3.7V dc WLAN Module, 2.4 GHz IEEE Std. 802.11 b/g 2-Wire UART

  • RS Stock No. 180-7555
  • Mfr. Part No. RN171-I/RM481
  • Brand Microchip
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): US
Product Details

Ultra-low power for battery powered applications
Firmware configurable transmit power: 0dBm to +12dBm
Hardware interfaces: UART and SPI Slave
Supports SoftAP and infrastructure networking modes
RF pad for external antenna
User programmable GPIO & ADCs
Real-time clock for time-stamping, auto-sleep, and auto-wakeup modes
Run directly from batteries or regulated power supplies
Configuration over serial or wireless interface using simple ASCII commands
Over the air firmware upgrade
Secure Wi-Fi authentication schemes (WEP/WPA/WPA2)
Full onboard TCP/IP stack (no external drivers required)

Specifications
Attribute Value
Supported Protocol 2.4 GHz IEEE Std. 802.11 b/g
Supported Security Standards WEP-128, WPA-PSK (TKIP), WPA2 PSK (AES)
Supported Bus Interfaces 2-Wire UART
Supply Voltage 3.7V dc
Dimensions 17.78 x 26.67 x 3.18mm
Height 3.18mm
Length 26.67mm
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
Width 17.78mm
Available to back order for despatch when stock is available
Price Each (In a Tray of 50)
£ 6.11
(exc. VAT)
£ 7.33
(inc. VAT)
Units
Per unit
Per Tray*
50 +
£6.11
£305.50
*price indicative
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