FSC-BT3431 BLE basse consommation de petite taille 5.1 Maître des modules&Esclave
FSC-BT3431 is a versatile Bluetooth 5.1 Faible consommation d'énergie (BLE) SoC module designed for seamless integration. With support for BLE 5.1 and SIG mesh, this module offers unparalleled connectivity options. Current in sleep mode and PD mode down to 1.4 μA and 130nA, makes FSC-BT3431 very suitable for battery-operated applications including Bluetooth keys, OBUs, maisons intelligentes, et plus.
Caractéristiques
- 2.4-GHz RF Transceiver Compatible With Bluetooth 5.1 Low Energy and earlier LE Specifications
- Integrate MCU to execute Bluetooth protocol stack
- Faible consommation d'énergie:
- Radio receive current: 3.8 mA@3.3 V
- Radio transmit current: 4.2 mA @0 dBm/3.3 V
- Mode veille (48 KB RAM retention): 1.4 μA@3 V
- PD mode: 130 n / A
- Spécification RF:
- RX sensitivity: -96 dBm @BLE 1 Mbit/s
- RX sensitivity: -93 dBm @BLE 2 Mbit/s
- Power of programmable transmitter: jusqu'à +6 dBm
- Single end antenna
- Clock:
- HSE: 32 MHz high speed external crystal
- LSE: 32.768 KHz low speed external crystal
- HSI: high speed internal RC 64 MHz
Caractéristiques
| Norme Bluetooth | Bluetooth v5.1 basse consommation |
| Puissance de transmission | +6 dBm (Max.) |
| Recevez la sensibilité | -96 dBm (Min.) |
| Profils | BLE: À, GATT, ÉCART, and other protocols |
| Nombre de GPIO | 20 |
| Interfaces | UART, I2C, IPS, CDA, CAD, MLI |
| Antenne | Antenne embarquée par défaut Prise en charge de l'installation d'une antenne Feasycom externe ou d'une autre antenne |
| Dimensions (mm) | 12 × 15 × 1.7 |
| Température de fonctionnement | -40°C ~ +85°C |
| Température de stockage | -40°C ~ +85°C |
| Tension d'alimentation | VDD: 1.8V/2.32V ~ 3.6V |
Applications
Access Control
Automobile
Transmission de données
Maison intelligente
