Features

  • Certified Wi-Fi ATWINC1500B-MU-T with SAMD21 MCU
  • IEEE 802.11 b/g/n 20 MHz (1x1) solution
  • Single Spatial Stream in 2.4 GHz ISM band
  • Compact Footprint: 33.863 mm x 14.882 mm
  • Radio:
    • Output power – 802.11b /11 Mbps: 17 dBm ±1 dB
    • 802.11g /54 Mbps: 16 dBm ±1dB at EVM -28 dB
    • 802.11n /72 Mbps: 14 dBm ±1dB at EVM -30 dB
  • Application processor:
    • Microchip SAM D21 ARM Cortex M0+ based microcontroller
    • 256 KB embedded Flash and 32 KB SRAM
    • Full-speed USB Device and embedded Host
  • 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

  • Supported Power States:
    • 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 and RED Certified; RoHS compliant
  • Security protocols; WPA/WPA2 Personal, TLS and SSL
  • Network services; DHCP, DNS, TCP/IP (IPv4), UDP, HTTP and HTTPS