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RS9116
Wi-Fi Transceiver Modules
Die RS9116 Wi-Fi-Module von Silicon Labs mit Single- und Dualband bieten eine umfassende drahtlose Multi-Protokoll-Konnektivitätslösung, einschließlich 802.11 a/b/g/n (2,4/5 GHz) und Dual-Mode-Bluetooth 5. Die Wi-Fi-Module bieten einen hohen Durchsatz, eine erweiterte Reichweite und eine energieoptimierte Leistung. Die Wi-Fi-Module sind FCC-, IC- und ETSI/CE-zertifiziert. Silicon Labs bietet Treiber für hochentwickelte Betriebssysteme wie Linux® an.
- Wi-Fi
- Compliant to single-spatial stream IEEE 802.11 a/b/g/n with single-band (2.4 GHz) and dual-band (2.4/5 GHz) support
- Support for 20 MHz channel bandwidths
- Transmit power up to +18 dBm with integrated PA
- Receive sensitivity as low as -96 dBm
- Data Rates: 802.11b: Up to 11 Mbps ; 802.11g/a: Up to 54 Mbps ; 802.11n: MCS0 to MCS7
- Operating Frequency Range:
- 2412 MHz - 2484 MHz; 4.9 GHz - 5.975 GHz
- Bluetooth
- Transmit power up to +16 dBm with integrated PA
- Receive sensitivity: LE: -92 dBm, LR 125 Kbps: -102 dBm
- Compliant to dual-mode Bluetooth 5
- <8 mA transmit current in Bluetooth 5 mode, 2 Mbps data rate
- Data rates: 125 Kbps, 500 Kbps, 1 Mbps, 2Mbps, 3 Mbps
- Operating Frequency Range:
- 2402 MHz - 2480 MHz
- Bluetooth 2.1 + EDR, Bluetooth Low Energy 4.0 / 4.1 / 4.2 / 5.0
- Bluetooth Low Energy 1 Mbps, 2 Mbps and Long Range modes
- Bluetooth Low Energy Secure connections
- Bluetooth Low Energy supports central role and peripheral role concurrently
- Bluetooth auto rate and auto TX power adaptation
- Scatternet with two slave roles while still being visible
- RF Features
- Integrated baseband processor with calibration memory, RF transceiver, high-power amplifier, balun and T/R switch
- Dual external antenna (diversity supported)
- Power Consumption
- Wi-Fi Standby Associated mode current:
- 50 μA @ 1-second beacon listen to interval
- Wi-Fi 1 Mbps Listen current: 14 mA
- Wi-Fi LP chain Rx current: 19 mA
- Deep sleep current <1 μA, Standby current (RAM retention) < 10 μA
- Embedded Mode
- Available host interface: UART, SPI, SDIO, and USB CDC
- TCP throughput > 20 Mbps over SDIO host interface with 20 MHz bandwidth
- Support for Embedded Client mode, Access Point mode (Up to 8 clients), Concurrent Client and Access Point mode, and Enterprise Security
- Supports advanced security features: WPA/WPA2-Personal and Enterprise
- Integrated TCP/IP stack (IPV4/IPV6), HTTP/HTTPS, DHCP, ICMP, SSL 3.0/TLS1.2, WebSockets, IGMP, DNS, DNS-SD, SNMP, FTP Client, MQTT
- Bluetooth inbuilt stack support for L2CAP, RFCOMM, SDP, SPP, GAP
- Bluetooth profile support for GAP, SDP, L2CAP, RFCOMM, SPP, GATT, PBAP
- Wireless firmware upgrade and provisioning
- Support for concurrent Wi-Fi, dual-mode Bluetooth 5
- Hosted Mode
- Hosted mode (n-Link™): Wi-Fi stack, Bluetooth stack and profiles and all network stacks reside on the host processor
- Available host interfaces: SDIO* 2.0 and USB HS
- Application data throughput up to 50 Mbps (Hosted Mode) in 802.11n with 20 MHz bandwidth
- Host drivers for Linux
- Support for Client mode, Access point mode (Up to 16 clients), Concurrent Client and Access Point mode, Enterprise Security
- Support for concurrent Wi-Fi, dual-mode Bluetooth 5
- Operating Conditions
- Wide operating supply range: 1.75 V to 3.63 V
- Operating temperature: -40 °C to +85 °C (Industrial grade)
- Wireless Co-Existence Modes
- Wi-Fi Access Point, Wi-Fi Client
- Wi-Fi Access Point + Wi-Fi Client
- Wi-Fi (Client / AP) + Bluetooth 5
- Wi-Fi (Client / AP) + Bluetooth Low Energy
- Wi-Fi (Client) + Bluetooth 5 + Bluetooth Low Energy
Der auf Bluetooth, Bluetooth Smart und Wifi Technologien spezialisierte Hersteller Silicon Labs aus Austin / Texas bietet eine umfangreiche Familie verschiedenster Bluetooth, Bluetooth Smart und Wifi Module zum Einsatz in der Industrie, Medizin, Telemetrie, Telematik, M2M und mobilen Systeme.
