FSC-BT806B CSR8675 BT 5.0 Audio -transceiver SOC -module
FSC-BT806B is a Bluetooth 5.0 dual-mode audio transceiver SoC module that supports A2DP source & sink, HFP source & sink. It integrates an high performance DSP and application processor with embedded flash memory, a high-performance stereo codec, a power management subsystem, UART/I2S/PCM/SPDIF/USB… – a rich set of interfaces in a single module. FSC-BT806B module comes with powerful and easy-to-use Feasycom firmware, allowing users to access Bluetooth functionality via simple AT commands over a serial interface, similar to a Bluetooth modem.
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- Qualcomm(CSR) CSR8675 Bluetooth® v5.0 wireless MCU to execute Bluetooth protocol stack. Integrated 80MHz RISC MCU and 80MIPS Kalimba DSP.
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- Bluetooth Classic Audio:
- Bluetooth synchrone verbindingsgericht kanaal(SCO: HFP)
- Bluetooth asynchrone verbindingsloos kanaal(ACL: A2DP)
- Support for CSR’s latest CVC technology for narrow-band and wideband voice connections including wind noise reduction
- Music Enhancements: SBC, MP3, AAC and AAC+, Faststream codec, Aptx, 5-band EQ, 3D stereo separation and so on.
- Multipoint support for HFP connection to 2 handsets for voice
- Multipoint support for A2DP connection to 2 A2DP source for music playback
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- RF -specificatie:
- Bluetooth v5.0 Dual Mode Transceiver
- Achterwaarts compatibel met Bluetooth 4.0/3.0/2.1/2.0/1.2/1.1
- Steun HSP, HFP source&sink, A2DP source&sink, Avrcp, Pbap, KAART, Spil, Bloedsprofiel
- Klas 1.5 Bluetooth -stroomniveau ondersteund
- Built-in RF combo filter
- Algemeen:
- 13mm × 26,9 mm postzegel 52-pins pakket
- Aan boord antenne, Ondersteuning van externe Feasycom -antenne of andere antenne
- Stereo codec with 2 channels of ADC and up to 4 microphone inputs (includes bias generators and digital microphone support)
- Audio interfaces: I²S/PCM and SPDIF
- 3 Hardware LED controllers (for RGB)
- Uart, I²C, Spi, Pio, AIO, USB -besturingsinterfaces
- Fast charging support up to 200mA with no external components
- Steun de OTA -upgrade
- Ondersteuning van diepgaande bewaring
- RF -specificatie:
- Bluetooth Classic Audio:
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| Chip | Qualcomm/CSR CSR8675 |
| Bluetooth -standaard | Bluetooth v5.0 dubbele modus |
| Zend kracht | +10 DBM (Maximaal) |
| Ontvang gevoeligheid | -88 DBM (Typisch) |
| Audiocodecs | Aptx, Faststream, SBC, AAC and AAC+ |
| Profielen | Br/EDR: A2DP/AVRCP/HFP/HSP/PBAP/SPP Bloeden: GATT -klant en perifeer - Alle aangepaste services |
| Certificeringen | BQB |
| GPIO -telling | 23 |
| Interfaces | UART/I2C/SPI/I²S/PCM/SPDIF/USB/ADC/DAC/PWM |
| Antenne | Standaard ingebouwde antenne, Steun externe antenne |
| Afmetingen (mm) | 13 × 26.9 × 2.2; Kussenhoogte 1.0 |
| Bedrijfstemperatuur | -40° C ~ +85 ° C |
| Opslagtemperatuur | -40° C ~ +105 ° C |
| Voedingsspanning | Vbat_in: 2.8V ~ 4.3V Vdd_io: 1.7V ~ 3.6V |
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