fsc-bt2044gi

FSC-BT2044GI Small Low Power BLE 5.1 Master-slave module

FSC-BT2044GI supports Bluetooth low power consumption (BLE) 5.1 with SIG Mesh.

The FSC-BT2044GI module comes pre-configured with the powerful and easy-to-use Feasycom firmware, which is easy to operate and fully encapsulated. By sending simple ASCII commands through the serial port, users can easily use Feasycom firmware to access Bluetooth functionality, just like using a Bluetooth modem.

              • 2.4 GHz RF transceiver, supports Bluetooth 5.1 low power and early LE specifications
              • Low power consumption features:

                • Receive current: 8 mA@3.3 V
                • Emission current: 2 mA@0 dBm/3.3 V
                • Sleep mode (retains 48 KB RAM): 4 μA@3 V
                • PD mode: 130 nA
              • RF specifications:

                • Receive sensitivity: -95 dBm @BLE 1 Mbps
                • Receive sensitivity: -92 dBm @BLE 2 Mbps
                • Programmable transmit power: highest +8 dBm
                • Antenna type: single-ended antenna
              • General characteristics:

                • Package: LCC, 12mm×17mm×1.8mm (without shielding cover)/12mm×17mm×2.2mm (with shielding cover)
                • Antenna: Onboard PCB antenna, supports external antenna.
                • Working/storage temperature: -40°C ~ +85°C
                • Interface: UART, I2C, I2S
                • Certification: Lead-free, RoHS compliant.
                • Typical application scenarios: Bluetooth keys, on-board units (OBU), Bluetooth voice remote controls, smart homes, data transmission modules, and can also be extended to asset tracking, gateways, wearable health monitors and other scenarios.
Bluetooth standard Bluetooth V5.1
Working frequency band 2402MHz ~ 2480MHz
Transmit power +8 dBm (Max.)
Receive sensitivity -95dBm (Min.) @BLE 1Mbps
interface UART, I2C, I2S
protocol BLE: TO, GATT, GAP, and other customized protocols
Supply voltage VDD：1.8V ~ 3.6V
Power consumption Wireless receiving current: 3.8 mA@3.3 V
Wireless transmit current: 4.2 mA @0 dBm/3.3 V
Sleep mode (48KB RAM): 1.4 μA@3 V
PD mode: 130 nA
size (mm) 12mm×17mm×1.8mm (without shielding cover)
12mm×17mm×2.2mm (with shield)
operating temperature -40°C ~ +85°C
storage temperature -40°C ~ +85°C
access control
Automotive electronics
smart home
Data transfer
Documentation
specifications

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