FSC-BW5028MV
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.
Optimized RF architecture and baseband algorithms provide superb performance and low power consumption. Intelligent MAC design deploys a high-efficiency offload engine and hardware data processing accelerators which fully offload Wi-Fi tasks of the host processor. FSC-BW5028MV is designed to support standard based features in the areas of security, quality of service and international regulations giving end users the greatest performance at any time and under any circumstances.
FSC-BW5028MV is designed to support high data throughput over Wi-Fi. The host interface PCle 2.1 is integrated to provide stable bandwidth between the host platform and FSC-BW5028MV. The clock rate of the internal bus fabric can also support the throughput requirement. The clock rate of MCU is also configurable for different kinds of scenarios.
FSC-BW5028MV supports low power requirement. Multiple power domains are implemented on-chip. It defines a deep sleep mode, in which only the AON domain is powered on, while other OFF domains are shut off by the power switches integrated on chip. In deep sleep mode, the PMU could be further configured to be in a low power state to save the power consumption.
FSC-BW5028MV has the Wi-Fi MAC, BBP, and the RF subsystems, which provide the best-in-class radio and low power performance, integrates coexistence with 4G.
The FSC-BW5028MV 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 |
