ATSAMW25-MR210PB IEEE 802.11 b/g/n SmartConnect Wi-Fi Module DATASHEET Description The Atmel SMART SAMW25 module is based on the industry-leading low- power 2.4GHz IEEE 802.11 b/g/n Wi-Fi ATWINC1500 SoC (System on Chip) combined with the ARM Cortex -M0+ based microcontroller technology from Atmel. This turnkey system provides an integrated software solution with application and security protocols such as TLS and integrated network services (TCP/IP stack) which are all available through Atmel Studio 6 integrated development environment (IDE). The Atmel SmartConnect modules offer the ideal solutions for designers seeking to add Wi-Fi connectivity with minimal previous experience in 802.11, IP Stack, or RF. Atmel SmartConnect Wi-Fi opens the door of the Internet of Things (IoT) to the vast array of battery-powered devices and applications requiring the integration of WLAN connectivity without compromising on cost or power consumption. While we compete with other Wi-Fi modules on size, RF performance, cost, and other characteristics, the Atmel SmartConnect product family has a distinctive advantage when it comes to power consumption and power saving modes. The ATSAMW25 device is a standalone end point, where a complete small application can be executed on the module by itself. Features Key features with SAMW25 Wireless connectivity solution: Certified Wi-Fi ATWINC1500B-MU-T with SAMD21 MCU IEEE 802.11 b/g/n 20MHz (1x1) solution Single spatial stream in 2.4GHz ISM band Compact footprint: 33.863 x 14.882mm Radio: Output power - 802.11b /11Mbps: 17dBm 1dB 802.11g /54Mbps: 16dBm 1dB EVM -28dB 802.11n /72Mbps: 14dBm 1dB EVM -30dB Application processor: Atmel SAM D21 ARM Cortex M0+ based microcontroller 256KB embedded Flash and 32KB SRAM Full-Speed USB Device and embedded Host Atmel-42618B-SmartConnect-ATSAMW25-MR210PB Datasheet 05/2016 CryptoAuthentication ATECC508 (optional) I/O operating voltage: 2.7 to 3.6V Power Amplifier and On-board Switching Regulator operating voltage: 2.7 to 4.3V Power states supported: Provision (AP/Sniffer) IDLE LISTEN IDLE SUSPEND Extreme low-power, on-chip low-power sleep oscillator Serial Host Interface SPI or UART Software Upgrade Over-the-Air (OTA) FCC, CE, IC, and TELEC Certified RoHS compliant Security protocols WPA/WPA2 Personal, TLS, and SSL Network services DHCP, DNS, TCP/IP (IPv4), UDP, HTTP, and HTTPS Target Applications IoT applications Smart appliances Multimedia streaming Safety and security Home automation Consumer electronics Industrial automation ATSAMW25-MR210PB IEEE 802.11 b/g/n SmartConnect Wi-Fi Module DATASHEET 2 Atmel-42618B-SmartConnect-ATSAMW25-MR210PB Datasheet 05/2016