FSC-BW5028MV MT7925VEN Wi-Fi 7&BT5.4&4G Automotive Transceiver Module
FSC-BW5028MV is a highly integrated module that features a low power 2×2 802.11a/b/g/n/ac/ax/be dual-band Wi-Fi subsystem and a Bluetooth v5.4 subsystem, offering feature-rich wireless connectivity at high standards and delivering reliable, cost-effective throughput from an extended distance, it also integrates Wi-Fi MAC, BBP, and RF subsystems to provide best-in-class radio and low power performance while supporting coexistence with 4G, and offers automotive Grade 3 (–40°C to +85°C) ambient operating temperature performance while being AEC-Q100 Group A Grade 3 compliant.
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- Wi-Fi:
- IEEE 802.11 a/b/g/n/ac/ax/be compliant
- Support 20/40 MHz bandwidth in 2.4GHz
- Support 20/40/80/160 MHz bandwidth in 5GHz and 6GHz
- Support MU-MIMO RX
- Support STBC, LDPC, TX Beamformer and RX Beamformer
- Greenfield, mixed mode, and legacy modes support
- IEEE 802.11 d/e/h/i/j/k/mc/r/v/w support
- Security support for WFA WPA/WPA2/WPA3 personal/enterprise. WPS2.0, FIPS
- QoS support of WFA WMM, WMM PS
- Integrated LNA, PA, and T/R switch
- Interface: PClE2.1
- Bluetooth:
- Bluetooth v5.4 with BLE (BT low energy)
- Supports BT/BLE dual mode
- Supports 7 BT links and 16 BLE link
- Supports SCO and eSCO link with re-transmission
- Supports wide-band speech
- Supports wide-band speech and hardware accelerated SBC(Sub-Band Codec) for A2DP streaming
- Supports Packet Loss Concealment (PLC) function for better voice quality
- Supports LE Isochronous channels
- Supports secure connection with AES128
- Channel quality-driven data rate adaptation
- Channel assessment and WB RSSI for AFH
- General:
- 32-bit RISC MCU for Wi-Fi/Bluetooth protocols and Wi-Fi offload
- Embedded SRAM/ROM
- Programmable and multiplexed GPlO pins
- USB device fully compliant with USB v2.0 specification
- PCIe device fully compliant with PCIe v2.1 specification
- Advanced FDD/TDD mode Wi-Fi/Bluetooth coexistence scheme
| Wi-Fi | |
| Standard | Wi-Fi 7(2.4GHz: IEEE802.11 b/g/n/ax/be radio, 5GHz: IEEE802.11 a/n/ac/ax/be radio, 6GHz: IEEE802.11 ax/be radio) |
| Frequency | 2.4 GHz / 5 GHz / 6 GHz |
| Modes | STA, AP, Wi-Fi direct (P2P) |
| Protocols | TCP, UDP, HTTP, MQTT, other custom protocols |
| Security | WAPI STA, WPA, WPA2, AES, TKIP, WPA3 |
| Antenna | Connect to external Feasycom antenna or other antenna by default |
| Bluetooth | |
| Chip | MT7925VEN |
| Standard | Bluetooth 5.4 |
| Frequency Band | 2.402GHz ~ 2.480GHz |
| RF Input Impedance | 50 ohms |
| Profiles | HFP/A2DP/AVRCP/PBAP/SPP/PAN/FTP/GATT/ANCS/HID |
| Support mode | Slave and Master |
| Antenna | Connect to external Feasycom antenna or other antenna by default |
| General | |
| Dimension (mm) | 23mm(W) x 23mm(L) x 2.2mm(H) (without shielding cover) 23mm(W) x 23mm(L) x 3.0mm(H) (with shielding cover) |
| Interfaces | USB, PCM/I2S, UART, SDIO, PCIe |
| Operating Temperature | -40°C ~ +85°C |
| Storage Temperature | -40°C ~ +105°C |
| Supply Voltage | VDD: 3.3V VDD_IO: 1.8V |
Automotive
Car AV System
Consumer Electronics
Data Transmission
Industrial Automation
Media Device
Wireless IoT