FSC-BT2044GI BLE de tamanho pequeno e baixa potência 5.1 Módulo Mestre&Escravo
FSC‑BT2044GI is a compact, ultra‑low‑power Bluetooth 5.1 module supporting BLE and SIG Mesh protocols. It operates with extremely low sleep and active currents, making it ideal for battery‑powered applications such as Bluetooth keys, voice remote controllers, OBU, and smart home devices.
The module can be configured as either master or slave and features configurable output power. Pré-carregado com firmware fácil de usar da Feasycom, it allows developers to access full Bluetooth functionality through simple ASCII commands over a serial interface, significantly simplifying integration and accelerating time‑to‑market.
Características
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- 2.4-Transceptor RF de GHz compatível com Bluetooth 5.1 Especificações LE de baixa energia e anteriores
- Low power consumption:
- Radio receive current: 3.8 mA@3.3 V
- Radio transmit current: 4.2 mA @0 dBm/3.3 V
- Sleep mode (48 KB RAM retention): 1.4 μA@3 V
- PD mode: 130 nA
- Especificação RF:
- RX sensitivity: -95 dBm @BLE 1 Mbps
- RX sensitivity: -92 dBm @BLE 2 Mbps
- Power of programmable transmitter: até +8 dBm
- Single end antenna
- Em geral:
- Package: LCC, 12mm×17mm×1.8mm (sem cobertura de blindagem) / 12mm×17mm×2.2mm (com tampa de blindagem)
- Antena: On-board PCB antenna, supports external antenna。
- Operating/storage temperature: -40°C ~ +85°C
- Interfaces: UART, I2C, I2S
- Certificação: Lead-free, RoHS compliant。
- Typical applications: Bluetooth KEY, OBU, Bluetooth voice remote controller, Smart home, data transmission module
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Especificações
| Padrão Bluetooth | Bluetooth V5.1 |
| Banda de frequência | 2402MHz ~ 2480MHz |
| Transmitir energia | +8 dBm (Máx.) |
| Receba Sensibilidade | -95dBm (Min.) @BLE 1Mbps |
| Interface | UART, I2C, IPS, ADC, DAC, PWM |
| Perfis | BLE: PARA, GATT, BRECHA, and other protocols |
| Tensão de alimentação | VDD:1.8V ~ 3.6V |
| Consumo de energia | Radio receive current: 3.8 mA@3.3 V Radio transmit current: 4.2 mA @0 dBm/3.3 V Sleep mode (48 KB RAM retention): 1.4 μA@3 V PD mode: 130 nA |
| Dimensão (milímetros) | 12mm×17mm×1.8mm(without shielding cover) 12mm×17mm×2.2mm(with shielding cover) |
| Temperatura operacional | -40°C ~ +85°C |
| Temperatura de armazenamento | -40°C ~ +85°C |
Aplicativos
Controle de acesso
Automotivo
Casa inteligente
Transmissão de dados