FSC-BT677D EFR32BG21 liten ultra-lang rekkevidde BLE 5.2 Modul

FSC-BT677D Bluetooth 5.2 Low Energy SoC module based on Silicon Labs EFR32BG21 chip, incorporates a 32-bit 80 MHz ARM Cortex-M33 microcontroller, delivering a maksimal effekt på +20 dBm and enhanced Rx sensitivity of -104.9 DBM (min.), very suitable for long range application . Utilizing low-power gecko technology, it ensures fast wake-up times and energy-saving modes, with small size design and on-board PCB antenna, this module is ideal for battery-operated applications requiring compact dimensions, high performance and low energy consumption.

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        • Silicon Labs EFR32BG21 ultra-long-range BLE5.2 MCU to execute complete Bluetooth BLE and Mesh protocol stack. 32-bit 80 MHz ARM Cortex-M33, DSP instruction and floating-point unit for efficient signal processing.
        • Wide Operating Temperature range: -40° C ~ +105 ° C..
        • Advanced BLE 5.x funksjoner:
          • Høy hastighet med le 2mbit phy
          • Lang rekkevidde med LE -kodet phy
          • 255 Byte Advertising Extensions
        • Low Power Consumption:
          • DeepSleep current: 4.5gjøre
          • Active mode current: 50.9uA/MHz
        • RF -spesifikasjon:
          • Bluetooth 5.2 Lav energi (Ble) Mottaker
          • Support Bluetooth Mesh network and proprietary wireless protocol development
          • Klasse 1 støtte (Tx power up to +20 DBM)
          • Forbedret RX -følsomhet: -104.9 DBM (Min.)
        • General:
          • 13mm x 16.5mm small size stamp 24-pin package
          • Ombord antenne, Støtte installere ekstern Feasycom -antenne eller annen antenne
          • Støtt Ble Central og perifert
          • Støtt OTA -oppgraderingen
          • Bluetooth Stack Profiles: TIL, GATT, Hogp, og andre BLE -protokoller
          • UART Baud Rate Range: 1200 bps ~ 230400 BPS (misligholde: 115200 BPS)
          • Uart, I2C, Spi, PWM, RTC, PDM, 12-Bit ADC (200ks/s) grensesnitt
Chip Silicon Labs EFR32BG21
Bluetooth Standard Bluetooth v5.2 lav energi
Send kraft +20 DBM (Maks.)
Motta følsomhet -104.9 DBM (Min.)
Profiler Ble: TIL, GATT, Hogp
Sertifiseringer Srrc
GPIO -telling 20
Grensesnitt Uart, I2C, Spi, ADC, PWM
Antenne Ombord PCB-antenne som standard
Støtte installere ekstern Feasycom -antenne eller annen antenne
Dimensjoner (mm) 13 × 16.5 × 1.62; Pad tonehøyde 1.27
Driftstemperatur -40° C ~ +105 ° C.
Lagringstemperatur -40° C ~ +105 ° C.
Forsyningsspenning Vdd: 1.71I ~ 3,8V
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