- MT7921
- 23x23x3.3mm
- UART, PCIe
- Dual band 2.4G and 5GHZ/6GHz
- 2×2 2.4G ax + 2×2 5G/6G ax
- Dual MAC

| Wi-Fi 6e | |||
|---|---|---|---|
| Product Name | MISU-W6298A | MISU-W6693A | MISU-W6421A |
| Chipset Vendor | Qualcomm | NXP | MTK |
| Chipset | QCA6698 | AW693 | MT7921 |
| W-Fi Protocol | IEEE 802.11 a/b/g/n/ac/ax | ||
| Wi-Fi Frequency Band | 2.4G/5GHz/6GHz | ||
| W-Fi Antenna | 2×2 + 2×2 | 1×1 + 2×2 | 2×2 + 2×2 |
| Wi-Fi Modulation | DSSS, CCK, BPSK, QPSK, DBPSK, DQPSK, 16QAM, 64QAM, 256QAM, 1024QAM, OFDMA | ||
| Wi-Fi Operation Mode | STA/AP/P2P/2*AP | STA/AP/P2P | STA/AP/P2P |
| Bluetooth Protocol | BT 5.2 | BT 5.3 | BT 5.4 |
| BLE Features | 2M PHY, BLE Long Range | 2M PHY, BLE Long Range | 2M PHY, BLE Long Range |
| BLE Audio | Support | Support | Support |
| Bluetooth Antenna | Share with Wi-Fi 5GHz | Share with Wi-Fi 5GHz | Share with Wi-Fi 5GHz |
| HBS | – | – | – |
| RSDB | Support | Support | Support |
| DBDC | Support | Support | Support |
| MAC Count | Dual MAC | ||
| Built-in FEM | – | – | – |
| Interface | UART/PCIe/ PCM/I2S | UART/PCIe/ PCM/I2S | UART/PCIe/ PCM/I2S |
| Encryption Mode | WPA, WAPI WPA2and WPA3 | WPA2, WPA3 | WPA, WPA2and WPA3 |
| Max. Physical Rate | 1774.5Mbps | 1201Mbps | 1024Mbps |
| Operating Temperature | -40°C ~ 85°C | ||
| Dimensions | 23x23x2.9mm | 23x23x2.9mm | 23x23x3.3mm |
| Certification | BQB | – | – |
| Product Stage | MP | MP | EV |