FSC-WF3821 Nordic nRF7002 Small-Size Wi-Fi 6 Module TWT
FSC-WF3821 is a highly integrated 2.4 GHz and 5 GHz dual-band Wi-Fi 6 module based on Nordic nRF7002, supports Target Wake Time (TWT), very suitable for wireless low power applications. It provided a maximum output power of 21 dBm, supports WPA3™, WPA2™, WPA™ – Personal and Enterprise, Protected Management Frames, WMM®, WMM – Power Save, Wi-Fi Agile Multiband™, Wi-Fi Direct®. The 12mm x 15mm small-size design provides designers with more flexibility. FSC-WF3821 is a great combination of low power, high performance and small size, enables more possibility for a variaty of applications.
Características
- wifi:
- Supports IEEE 11 ax and earlier standards (IEEE 802.11 a/b/g/n/ac)
- Soportes Target Wake Time (TWT), Orthogonal Frequency Division Multiple Access (OFDMA), Basic Service Set (BSS) Coloring
- Supports Wi-Fi CERTIFIED 6™, Wi-Fi CERTIFIED™, Wi-Fi Enhanced Open™
- Supports WPA3™, WPA2™, WPA™ - Personal and Enterprise, Protected Management Frames
- Supports WMM®, WMM - Power Save, Wi-Fi Agile Multiband™, Wi-Fi Direct®
- Maximum output power 21 dBm
- Dual-band 2.4 GHz and 5 GHz operation
- Single-ended 50 Ω antenna port(s)
- 191mA @ max output power, 2.4 GHz, MCS7 ; 260 mA @ max output power, 5 GHz, MCS7
- 60mA RX 2.4 GHz, 56 mA RX 5 GHz
- General:
- SPI or QSPI host interface, 3-wire or 4-wire coexistence interface
- Supply voltage range 3.6V
- Operating temperature range -40° C to 85° C
- 12mm x 15mm ultra small size
Presupuesto
| wifi | |
|---|---|
| Estándar | wifi 6 (IEEE 802.11 a/b/g/n/ac) |
| Frequency | 2.4 GHz / 5 GHz |
| Transmitir potencia | +21 dBm (Máx.) |
| Modes | STA, AP, Wi-Fi Direct® (P2P) |
| Protocols | TCP, UDP, HTTP, MQTT, other custom protocols |
| Antena | On-board Ipex connector by default, provides ANT pin |
| General | |
|---|---|
| Chip | Nordic nRF7002 |
| Dimensión (milímetros) | 12 × 15 × 2.2 |
| Host Communication Interface | SPI or QSPI |
| Temperatura de funcionamiento | -40°C ~ +85°C |
| Temperatura de almacenamiento | -40°C ~ +85°C |
| Voltaje de suministro | VDD: 3.6V |
Aplicaciones
IoT inalámbrico
Hogar inteligente
