Microchip | ATWINC3400-XPRO

The ATWINC3400-XPRO evaluation kit is a hardware platform to evaluate the WINC3400-MR210CA module. The WINC3400 is an IEEE 802.11 b/g/n/BLE5.0 IoT network controller SoC. It is the ideal add-on to existing MCU solutions bringing Wi-Fi and BLE Network capabilities through SPI-to-Wi-Fi interface. The WINC3400 connects to any PIC or SAM MCU with minimal resource requirements. The WINC3400's most advanced mode is a single stream 1x1 802.11n mode providing up to 72 Mbps PHY throughput. The WINC3400 features fully-integrated Power Amplifier, LNA, Switch and Power Management. It also features an on-chip microcontroller and integrated flash memory for system software with built in coexistence mechanism for concurrent Wi-Fi & BLE functionality. The only external clock source needed for the WINC3400 is a high-speed crystal or oscillator running at 26 MHz. The WINC3400 is available in a QFN package or as a fully certified module.

For the full evaluation kit, the ATWINC3400-XSTK includes the SAMD21 XPRO (host MCU), temperature sensor XPRO and the ATWINC3400-XPRO.