
14
TECHNOLOGY | 802.15.4 / SUB-GIG
14
TECHNOLOGY | ANTENNAS
14
TECHNOLOGY | BLUETOOTH
14
TECHNOLOGY | CELLULAR
14
TECHNOLOGY | GPS / GNSS MODULE
14
TECHNOLOGY | WI-FI
14
ATMEL: SMARTCONNECT WINC1500 WIRELESS
NETWORK CONTROLLER
Figure 1: WINC1500
WINC1500 Target Applications
• IoT applications
• Smart appliances
• Multimedia streaming
• Safety and security
• Home automation
• Consumer electronics
• Industrial automation
• IEEE 802.11 b/g/n (1x1) for up to 72
Mbps
• Integrated PA and T/R switch
• Superior sensitivity and range via
advanced PHY signal processing
• Wi-Fi Direct, station mode and Soft-
AP support
• Supports IEEE 802.11 WEP, WPA
• On-chip memory management
engine to reduce host load
• 4 Mbit internal Flash memory with
OTA firmware upgrade
• SPI, UART and I2C as host interfaces
• TCP/IP protocol stack (client/server)
sockets applications
• Network protocols (DHCP/DNS),
including secure TLS stack
• WSC (wireless simple configuration
WPS)
APPLICATIONS FEATURES/SPECS
The Atmel® SmartConnect
WINC1500 is an IEEE 802.11 b/g/n
IoT network controller SoC. It offers
the ideal add-on to existing MCU
solutions, making it easy to bring
Wi-Fi and Network capabilities
through UART or SPI-to-Wi-Fi
interfaces into your designs. The
WINC1500 connects to any Atmel
AVR® or Atmel | SMART MCU, and
has minimal resource requirements.
The most advanced mode in the
WINC1500 is a single stream 1 x1
802.11n mode, providing up to
72 Mbps PHY of throughput. The
WINC1500 features a fully integrated
power amplifier, LNA, switch, and
power management modes.
The WINC1500 also provides
internal Flash memory as well as
multiple peripheral interfaces,
including UART, SPI, and I2C.
The only external clock source
needed for the WINC1500 is a
high-speed crystal or oscillator with
a wide variety of reference clock
frequencies supported (between
12 – 32 MHz). The WINC1500 is
available in a QFN package.
Figure 2: WINC1500 Block Diagram
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