Infineon CYW4373E inside
Supports IEEE 802.11a/b/g/n/ac specification: Dual band 2.4 GHz and 5 GHz
SISO with 20 MHz, 40 MHz, and 80 MHz channels
Up to MCS9 data rates (433 Mbps)
Supports Bluetooth specification version 5.2
For supported Bluetooth functions, refer to Bluetooth SIG site
WLAN interface: SDIO 3.0, USB 2.0 (shared)
Bluetooth interface: HCI UART, USB 2.0 (shared) and PCM
Reference Clock: Reference clock embedded.
Temperature Range: -40 °C to 85 °C
Dimensions: 8.0 x 7.8 x 1.15 mm
Weight: 0.2 g
MSL: 3
Surface-mount type
RoHS compliant