ATWINC3400-MR210CA122

The ATWINC3400-MR210CA is an IEEE 802.11 b/g/n RF/Baseband/Medium Access Control (MAC) network controller with Bluetooth Low Energy module. The ATWINC3400-MR210CA modules are Bluetooth 5.0 certified. This module is optimized for low power and high performance mobile applications. This module features small form factor with integrated Power Amplifier (PA), Low-Noise Amplifier (LNA), Transmit/Receive (T/R) switch (for Wi-Fi® and Bluetooth), Power Management Unit (PMU), and Chip Antenna. The ATWINC3400-MR210CA module requires a 32.768 kHz clock for Sleep operation.

The ATWINC3400-MR210CA module utilizes highly optimized IEEE 802.11 Bluetooth coexistence protocols, and provides Serial Peripheral Interface (SPI) to interface with the host controller.