General Features
- 32-bit RISC MCU for Wi-Fi/Bluetooth protocols and Wi-Fi
- BT & Wi-Fi 4GHz built-in BAW filter
- Embedded SRAM/ROM
- USB interface with hardware flow
- Programmable and multiplexed GPIO
- PCIe device fully compliant to PCIe 1 specification
- Advanced FDD/TDD mode Wi-Fi/Bluetooth coexistence
- Integrated 20Kbit eFuse to store device-specific information and RF calibration
WLAN Features
- IEEE 11a/b/g/n/ac/ax compliant
- Support 20MHz, 40MHz, 80MHz bandwidth in 4GHz, 5GHz, 6GHz band
- Dual-band 2T2R
- Support MU-MIMO
- Support uplink MU-OFDMA TX and downlink MU-OFDMA
- Support DBDC (dual band dual concurrent)
- Support STBC, LDPC, TX Beamformer, and RX Beamformer
- Greenfield, mixed mode, legacy modes
- IEEE 11d/e/h/i/j/k/mc/r/v/w support
- Security support for WFA WPA/WPA2/WPA3 WPS 2.0
- QoS support of WFA WMM, WMM
- Integrated LNA, PA, and T/R
- Optional external LNA and PA
- Interface: Data rate up to 1024Mbps
Bluetooth Features
- Bluetooth 4 with BLE (BT low energy)
- Supports BT/BLE dual
- Supports BT/Wi-Fi coexistence
- Supports 7 BT links and 16 BLE links
- Supports SCO and eSCO link with re-transmissions
- Supports wide-band speech
- Supports mSBC and SBC including mono and stereo audio
- Supports Packet Loss Concealment (PLC) function for better voice quality
- Supports LE Isochronous Channels
- Supports LC3 including mono and stereo modes
- Supports secure connection with AES128 encryption
- Channel quality-driven data rate adjustments
- Channel assessment and WB RSSI for better performance
Specifications
| Categories | Features | Implementation |
|---|---|---|
| Bluetooth | ||
| Bluetooth Standard | Support Bluetooth 5.4 + EDR | |
| Frequency Band | 2.402G ~ 2.480G | |
| Interface | UART, PCM/I2S | |
| RF Input Impedance | 50 ohms | |
| WLAN | ||
| Frequency Band | 2.4GHz/5GHz/6GHz | |
| RF Input Impedance | 50 ohms | |
| Interfaces | PCIe | |
| Operate Condition | ||
| VDDIO | 1.8V | |
| VDD8/27/2024_3V3 | 3.3V | |
| Operating Temperature | -40°C to +85°C | |
| Storage Temperature | -40°C to +125°C | |
| Humidity | 10% ~ 90% Non-Condensing | |
| Dimension | ||
| Dimension | 23mm(L) × 23mm(W) × 3.0mm(H) | |
| Weight | TBD | |
| Coplanarity | <= 0.1mm (ordinary temperature 25°C) | |
| ROHS | ROHS 2.0 |