ATWINC1500-IC

Microchip's ATWINC1500 is an IEEE 802.11 b/g/n IoT network controller that has networking stack built on the chip. It is the ideal add-on to existing MCU solutions bringing Wi-Fi and Network capabilities through SPI-to-Wi-Fi interface. It connects to any SAM or PIC MCU with minimal resource requirements.

The ATWINC1500's most advanced mode is a single stream 1x1 802.11n mode. Its networking stack consists of HTTP, TCP, IP and Ethernet Protocols corresponding to Application, Transport, Internet and Data Link Layers.

The ATWINC1500 features:

* A fully integrated power amplifier, LNA, switch and power management. * Internal Flash memory to store firmware * Multiple peripheral interfaces including UART and SPI * And only requires a high-speed crystal or oscillator (26 MHz) as a clock source The ATWINC1500 is available in a QFN package or as a fully-certified module with u.FL connector or PCB antenna.

* ATWINC1500 has 4 MB of flash memory which can be used for system software * ATWINC1510 has 8 MB flash memory for even greater flexibility A MCU host driver can be found in the Advanced Software Framework (ASF) and in MPLAB(r) Harmony v3.

Microchip's complimentary and confidential Wireless Check online design review service is available for customers who have selected our products for their application design-in*.

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Firmware Release Summary