ATSAMW25H18-MR210PB1961

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Microchip Technology

IEEE 802.11 B/G/N WIFI MODULE, 2.484GHZ ROHS COMPLIANT: YES

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ATSAMW25H18-MR210PB1961

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Microchip Technology

IEEE 802.11 B/G/N WIFI MODULE, 2.484GHZ ROHS COMPLIANT: YES

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Description Specifications Series Pricing CAD Documents

Description

General part information

ATSAMW25 Series

Microchip's SmartConnect SAMW25 is a low-power Wi-Fi certified module. This highly integrated module offers the ideal solution for designers seeking Wi-Fi connectivity. The SAMW25 integrates 802.11 IP stack on top of the Wi-Fi core and fully covers RF certifications.

The SAMW25 opens the door to the Internet of Things for a vast array of battery-powered devices and applications requiring the integration of WLAN connectivity without compromising on cost and power consumption. The SAMW25 module is based on Microchip's industry-leading WINC1500 Wi-Fi core combined with the latest ARM® Cortex®-M0+ based microcontroller technology. This turnkey system provides an integrated software solution with application and security protocols such as TLS and integrated network services (TCP/IP stack).

Microchip's complimentary and confidential [Wireless Check online design review service](https://www.microchip.com/en-us/support/design-help/design-check-services) is available for customers who have selected our products for their application design-in\*.

Technical Specifications

Parameters and characteristics for this part

Specification	ATSAMW25H18-MR210PB1961

Antenna Type	Integrated, Trace
Current - Receiving	70 mA
Current - Transmitting	172 mA
Data Rate	72.2 Mbps
Frequency (Max)	2.484 GHz
Frequency (Min)	2.412 GHz
Memory Size (Flash)	256 KB
Memory Size (SRAM)	32 kB
Memory Type	Flash, SRAM
Modulation	CCK, OFDM, DSSS
Mounting Type	Surface Mount
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package / Case	51-SMD Module
Power - Output	17 dBm
Protocol	802.11n, 802.11b, 802.11g
RF Family/Standard	WiFi
Sensitivity	-98 dBm
Serial Interfaces	SPI, UART
Utilized IC / Part	ATWINC1500
Voltage - Supply (Maximum)	3.6 V
Voltage - Supply (Minimum)	2.7 V

ATSAMW25 Series

Part	Current - Receiving	Frequency (Max)	Frequency (Min)	Utilized IC / Part	Antenna Type	RF Family/Standard	Power - Output	Memory Size (SRAM)	Memory Type	Memory Size (Flash)	Serial Interfaces	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Modulation	Data Rate	Mounting Type	Current - Transmitting	Sensitivity	Package / Case	Operating Temperature (Min)	Operating Temperature (Max)	Protocol	Firmware Version	For Use With/Related Products	Supplied Contents	Frequency	Type	Contents
Microchip Technology ATSAMW25H18-MR210PB1954	70 mA	2.484 GHz	2.412 GHz	ATWINC1500	Integrated Trace	WiFi	17 dBm	32 kB	Flash SRAM	256 KB	SPI UART	3.6 V	2.7 V	CCK DSSS OFDM	72.2 Mbps	Surface Mount	172 mA	-98 dBm	51-SMD Module	-40 °C	85 °C	802.11b 802.11g 802.11n	19.5.4
Microchip Technology ATSAMW25-XPRO				ATSAMW25																				ATSAMW25	Board(s)	2.4 GHz	802.11 b/g/n (Wi-Fi WiFi WLAN) Transceiver	Board
Microchip Technology ATSAMW25H18-MR210PB1944	70 mA	2.48 GHz	2.4 GHz		Integrated Trace	WiFi	17 dBm	32 kB	Flash SRAM	256 KB	SPI UART	3.6 V	2.7 V	CCK DSSS OFDM	72 Mbps	Surface Mount	172 mA	-98 dBm	Module	-40 °C	85 °C	802.11b 802.11g 802.11n
Microchip Technology ATSAMW25H18-MR210PA					Integrated Trace	WiFi	17 dBm	32 kB	Flash SRAM	256 KB	SPI UART	4.2 V	2.7 V		65 Mbps	Surface Mount		-95.5 dBm	Module	-40 °C	85 °C	802.11b 802.11g 802.11n	19.4.4			2.4 GHz
Microchip Technology ATSAMW25H18-MR210PB					Integrated Trace	WiFi	18.5 dBm	32 kB	Flash SRAM	256 KB	SPI UART	4.3 V	3 V	DSSS OFDM	72.2 Mbps	Surface Mount		-98 dBm	Module	-40 °C	85 °C	802.11b 802.11g 802.11n	19.4.4			2.4 GHz
Microchip Technology ATSAMW25H18-MR210PB1952	70 mA	2.48 GHz	2.4 GHz		Integrated Trace	WiFi	17 dBm	32 kB	Flash SRAM	256 KB	SPI UART	3.6 V	2.7 V	CCK DSSS OFDM	72 Mbps	Surface Mount	172 mA	-98 dBm	Module	-40 °C	85 °C	802.11b 802.11g 802.11n	19.5.2
Microchip Technology ATSAMW25H18-MR510UB				ATWINC1500	Antenna Not Included U.FL	WiFi	17 dBm	32 kB	Flash SRAM	256 KB	SPI UART	4.2 V	2.7 V		65 Mbps	Surface Mount		-95.5 dBm	Module	-40 °C	85 °C	802.11b 802.11g 802.11n	19.4.4			2.4 GHz
Microchip Technology ATSAMW25H18-MR210PB1961	70 mA	2.484 GHz	2.412 GHz	ATWINC1500	Integrated Trace	WiFi	17 dBm	32 kB	Flash SRAM	256 KB	SPI UART	3.6 V	2.7 V	CCK DSSS OFDM	72.2 Mbps	Surface Mount	172 mA	-98 dBm	51-SMD Module	-40 °C	85 °C	802.11b 802.11g 802.11n