Microchip RN1810E-I/RM100 3.15 → 3.45V WiFi Module, 802.11b, 802.11g, 802.11n UART

  • RS Stock No. 165-4855
  • Mfr. Part No. RN1810E-I/RM100
  • Brand Microchip
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): TH
Product Details

RN1810/RN1810E 802.11b/g/n WiFi Module

The Microchip RN1810 is a low-power 2.4 GHz 802.11b/g/n WiFi Module that combines all the necessary components into a surface mount solution. The RN1810 integrates a TCP/IP networking stack, cryptographic accelerator, power management subsystem, real-time clock, 2.4 GHz transceiver and RF power amplifier.

The RN1810 can help shorten development time. The integrated design provides a certified solution to remove the need for RF design regulatory and compliance testing. Also the RN1810 is simple to program as only simple ASCII command language is required. The simplest configuration of the RN1810 requires only power, ground and UART Tx and Rx connections.

Two variants are available; the RN1810 with an integral PCB Trace Antenna and the RN1810E with a W.FL Connector for an External Antenna.


Fully integrated Low-Power IEEE 802.11b/g/n WiFi module
UART Interface to Host Controller
Configured using simple ASCII Commands
Integrates easily into final product
PCB Trace Antenna (RN1810) or W.FL Connector for an External Antenna (RN1810E)
Compact surface mount module: 17.8 x 26.7 x 2.2 mm
Castellated Surface Mount Pads for reliable PCB mounting
FCC, IC, European R&TTE, Australia/New Zealand, Korea, Taiwan & Japan certified
RoHS compliant

Low-Power Features

Rx Mode Consumption: 64 mA (typical)
Tx Mode Consumption: 246 mA at 18 dBm (typical)
Power-Saving Sleep Mode: 12 μA (typical)

WLAN (Wireless Local Area Network) - Microchip Technology

Attribute Value
Supported Protocol 802.11b, 802.11g, 802.11n
Supported Security Standards WPS
Supported Bus Interfaces UART
Supply Voltage 3.15 → 3.45V
Dimensions 17.8 x 26.7 x 2.2mm
Height 2.2mm
Length 26.7mm
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
Width 17.8mm
100 In stock - FREE next working day delivery available
Price Each (In a Tray of 50)
£ 12.323
(exc. VAT)
£ 14.788
(inc. VAT)
Per unit
Per Tray*
50 +
*price indicative
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