Blue Bean Ant-DVK (by 8Devices), Qualcomm Atheros QCA9377-7-based 802.11 a/b/g/n/ac, 2.4 & 5.0 GHz, 1x1 USB WiFi & 5.0 Bluetooth Development Board

Blue Bean-Ant Development Board is a Qualcomm Atheros QCA9377-7-SoC fully certified module.  It is a surface mount USB radio module ideal for ultra low power applications.
It has an integrated dual-band (2.4 and 5 GHz) 1x1 802.11ac Wave2 WiFi (supporting MU-MIMO) and Bluetooth® 5.0. All of this is combined into a very small form factor (17 x 12 mm without antenna or 24 x 12 mm with an integrated antenna).
The radio module supports advanced power saving techniques. Bluetooth supports both Class1 and Class2 transmissions and advanced coexistance mechanisms allow it to work seamlessly with Wi-Fi ensuring good quality and high performance.
Linux, Windows 10 and Android drivers for the BLUE bean module are available.

Quick Specs:

• 802.11a/b/g/n/ac, 2.4 and 5 GHz, 1x1 SISO, 433 Mbps data rate, up to 20 dBm output power
• 20/40/80 MHz channel size support
• STBC, MU-MIMO, transmit beam-forming
• Bluetooth v5 + HS backwards compatible with v1.x and v2.x
• Connectorized (Murata HSC type connector: MM4829- 2702RB0) or an integrated dual-band antenna version
• Linux, Windows 10 and Android drivers available
• Based on QCA9377-7 chipset (USB)
• Industrial temperature range -40 to +85 C°
• Very small form factor (17 by 12 mm without antenna or 24 by 12 mm with antenna)
• Surface mount, dual-side design
• Available interfaces - Bluetooth USB 1.1, WLAN USB 2.0
• With onboard Antenna, also available without onboard antenna and connector for external antenna.