FSC-BT2054RI Realtek RTL8761CTV BT5.3 Classic & Lydmodulen

FSC‑BT2054RI is a highly integrated Bluetooth 5.3 dual‑mode transceiver module powered by the Realtek RTL8761CTV chipset. It supports simultaneous operation of BR/EDR and LE links, allowing classic Bluetooth and BLE connections to be active at the same time. The module can be configured as either a master or a slave, and supports low‑power states for energy‑efficient operation.

 

Communication between the host and module is realized via the UART interface, while the FeasyBlue Bluetooth stack provides simple API functions for full control over audio and data transmission. Native support for LE Audio (including Auracast™) and classic audio profiles such as HFP, A2DP, and AVRCP ensures flexible wireless connectivity across a wide range of use cases.

 

Preloaded with Feasycom’s powerful and user‑friendly firmware, FSC‑BT2054RI enables developers to quickly integrate robust Bluetooth functionality into their designs with minimal development effort.

Få en prøve
              • RTL8761CTV Bluetooth® 5.3 dual-mode wireless MCU for protocol stack execution. Integrated Bluetooth classic (Br/EDR) and low energy (Ble) with support for simultaneous operation.
              • Bluetooth le lyd:

                • Den isokrone kanalen (Cis/bis/isoal)
                • Support LE Audio CIS/BIS Auracast
              • Bluetooth Classic Audio:

                • Bluetooth synkron tilkoblingsorientert kanal (Sco: HFP)
                • Bluetooth asynkron tilkoblingsfri kanal (ACL: A2DP)
                • Profiles supported: Spp, A2DP, HFP, Avrcp, Pbap, HICAR, AAP
              • Bluetooth Controller:

                • Kompatibel med Bluetooth v2.1 og v3.0 -systemer
                • Støtter Bluetooth 5.3 Lav energi (Ble) HS-UART interface for Bluetooth data transmission compliant with H4 specification
                • Integrates MCU to execute Bluetooth protocol stack
                • Støtter alle pakketyper i grunnleggende hastighet og forbedret datahastighet
                • Supports legacy pairing and secure simple pairing in BR/EDR and BLE
                • Støtter lav effektmodus (Sniff -modus)
                • Forbedret BT/Wi-Fi-sameksistenskontroll for å forbedre overføringskvaliteten i forskjellige profiler
                • Bluetooth 5.3 Dual Mode support simultaneous BLE and BR/EDR
                • Supports multiple Low Energy States
              • General:

                • 12mm × 17mm stamp 36-pin package
                • Høyhastighets digitale perifere grensesnitt: Uart
                • Integrated 32 kHz oscillator for power management
                • Generic access service
                • Device information service
                • Støtt dyptgående forvaring
Chip RTL8761CTV-CG
Bluetooth -versjon V5.3
Frequency Band 2402MHz ~ 2480MHz
Send kraft +10 DBM (Maks.)
Mottaker -95DBM (Min.) @BLE 1Mbps
Grensesnitt UART/I2S/I2C
Profiler BLE/SPP/A2DP/HFP/AVRCP/PBAP/HICAR/AAP
Forsyningsspenning 3.3V(Typical)
Dimensjoner (mm) 12mm × 17 mm × 2.2mm
Driftstemperatur -40°C ~+85°C
Lagringstemperatur -40°C ~+85°C
Lead Free Lead-free and RoHS compliant

 

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