Microchip 3.7 V WiFi Module, IEEE 802.11

RS Stock No.: 916-3771PBrand: MicrochipManufacturers Part No.: RN171-I/RM475
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Technical Document

Specifications

Brand

Microchip

Product Type

WiFi Module

Supported Security Standards

WPA-PSK, WPA2-PSK, WEP-128

Data Rate

11Mbps

Output Power

10mW

Frequency

2.46GHz

Height

3.18mm

Length

26.67mm

Interface Type

SPI, ISP, GPIO, UART

Minimum Supply Voltage

3.3V

Width

17.78 mm

Maximum Supply Voltage

3.7V

Minimum Operating Temperature

-40°C

Supported Protocols

IEEE 802.11

Maximum Operating Temperature

85°C

Standards/Approvals

No

Series

RN171

Product details

RN-171 802.11b/g WiFi Modules

The Microchip RN171 is a compact 802.11b/g WiFi Module that simplifies adding WiFi connectivity into designs.

The module integrates all the required hardware with an on-board TCP/IP stack to provide a full featured 802.11b/g module. Configuration of the RN171 is via simple ASCII commands over UART.

The Power Management features of the RN171 are ideal for portable, battery powered applications. The module features Battery Boost Circuitry and in Sleep Mode consumes only 4 μA.

Device Features

Complete, Embedded 2.4 GHz IEEE 802.11b/g Wireless LAN Module
14 GPIO Pins (Four GPIOs shared with UART)
Eight Analogue Sensor Inputs
Compact Form Factor: 26.67 x 17.78 x 3.18 mm
Integrated Crystal, Internal Voltage Regulator, Matching Circuitry, Power Amplifier
Configured using Simple ASCII Commands
Supports Infrastructure and SoftAp Networking Modes
Built-in Networking Applications: TCP, UDP, DHCP, DNS, ICMP, ARP, HTTP Client, and
FTP Client
Complete On-Board TCP/IP Networking Stack
Unique MAC Address
Upgrade Firmware Over the Air using FTP
Supports WiFi Protected Setup (WPS)
Security: WEP-128, WPA-PSK (TKIP), WPA2-PSK (AES)

RF Features

Frequency: 2.412 to 2.462 GHz
802.11b Modulation Compatibility: DSSS (CCK-11, CCK-5.5, DQPSK-2, DBPSK-1)
802.11g Modulation Compatibility: OFDM
Receive (Rx) Sensitivity: -83 dBm (typical)
Power Output: 0 to +12 dBm

Power Management Features

Ultra Low-Power Sleep Mode (4 μA)
Battery Boost Control Circuitry
Real-Time Clock for Time Stamping, Auto-Sleep, and Auto-Wake

WLAN (Wireless Local Area Network) - Microchip Technology

View all in Wi-Fi Modules

Stock information temporarily unavailable.

€ 39.80

€ 39.80 Each (Supplied in a Tray) (Exc. Vat)

€ 49.95

€ 49.95 Each (Supplied in a Tray) (inc. VAT)

Microchip 3.7 V WiFi Module, IEEE 802.11
Select packaging type

Production pack (Tray)

Select packaging type

Standard - each

Available in multiples of 1.

Production -

Available in multiples of 1.

Recommended for ordering in large quantities. Items are packaged ready for insertion into machinery, allowing you to improve production efficiency.

1

Available in multiples of 1
1€ 39.80
2€ 79.60
3€ 119.40
4€ 159.20
5€ 199.00
6€ 238.80
7€ 278.60
8€ 318.40
9€ 358.20
10€ 398.00
11€ 437.80
12€ 477.60
13€ 517.40
14€ 557.20
15€ 597.00

€ 39.80

€ 39.80 Each (Supplied in a Tray) (Exc. Vat)

€ 49.95

€ 49.95 Each (Supplied in a Tray) (inc. VAT)

Microchip 3.7 V WiFi Module, IEEE 802.11

Stock information temporarily unavailable.

Select packaging type

Production pack (Tray)

Select packaging type

Standard - each

Available in multiples of 1.

Production -

Available in multiples of 1.

Recommended for ordering in large quantities. Items are packaged ready for insertion into machinery, allowing you to improve production efficiency.

1

Available in multiples of 1
1€ 39.80
2€ 79.60
3€ 119.40
4€ 159.20
5€ 199.00
6€ 238.80
7€ 278.60
8€ 318.40
9€ 358.20
10€ 398.00
11€ 437.80
12€ 477.60
13€ 517.40
14€ 557.20
15€ 597.00

Technical Document

Specifications

Brand

Microchip

Product Type

WiFi Module

Supported Security Standards

WPA-PSK, WPA2-PSK, WEP-128

Data Rate

11Mbps

Output Power

10mW

Frequency

2.46GHz

Height

3.18mm

Length

26.67mm

Interface Type

SPI, ISP, GPIO, UART

Minimum Supply Voltage

3.3V

Width

17.78 mm

Maximum Supply Voltage

3.7V

Minimum Operating Temperature

-40°C

Supported Protocols

IEEE 802.11

Maximum Operating Temperature

85°C

Standards/Approvals

No

Series

RN171

Product details

RN-171 802.11b/g WiFi Modules

The Microchip RN171 is a compact 802.11b/g WiFi Module that simplifies adding WiFi connectivity into designs.

The module integrates all the required hardware with an on-board TCP/IP stack to provide a full featured 802.11b/g module. Configuration of the RN171 is via simple ASCII commands over UART.

The Power Management features of the RN171 are ideal for portable, battery powered applications. The module features Battery Boost Circuitry and in Sleep Mode consumes only 4 μA.

Device Features

Complete, Embedded 2.4 GHz IEEE 802.11b/g Wireless LAN Module
14 GPIO Pins (Four GPIOs shared with UART)
Eight Analogue Sensor Inputs
Compact Form Factor: 26.67 x 17.78 x 3.18 mm
Integrated Crystal, Internal Voltage Regulator, Matching Circuitry, Power Amplifier
Configured using Simple ASCII Commands
Supports Infrastructure and SoftAp Networking Modes
Built-in Networking Applications: TCP, UDP, DHCP, DNS, ICMP, ARP, HTTP Client, and
FTP Client
Complete On-Board TCP/IP Networking Stack
Unique MAC Address
Upgrade Firmware Over the Air using FTP
Supports WiFi Protected Setup (WPS)
Security: WEP-128, WPA-PSK (TKIP), WPA2-PSK (AES)

RF Features

Frequency: 2.412 to 2.462 GHz
802.11b Modulation Compatibility: DSSS (CCK-11, CCK-5.5, DQPSK-2, DBPSK-1)
802.11g Modulation Compatibility: OFDM
Receive (Rx) Sensitivity: -83 dBm (typical)
Power Output: 0 to +12 dBm

Power Management Features

Ultra Low-Power Sleep Mode (4 μA)
Battery Boost Control Circuitry
Real-Time Clock for Time Stamping, Auto-Sleep, and Auto-Wake

WLAN (Wireless Local Area Network) - Microchip Technology