RN4871-I RM130 Bluetooth Module
Basic Information:
- Brand: Microchip
- Model: RN4871-I/RM130
- Type: Bluetooth Low Energy (BLE) Module
- Bluetooth Version: 4.2
Electrical Parameters:
- Data Rate: 10 Mbps
- Operating Voltage: 1.9V to 3.6V
- Receiver Sensitivity: -90 dBm
Physical Characteristics:
- Dimensions: 9mm × 11.5mm × 2.1mm
- Package: 16-pin SMT (Surface Mount Technology)
- Color: Typically black or dark gray (standard module color)
Key Features:
- High Integration:
- Fully integrated Bluetooth software stack with built-in antenna for easy device integration.
- Multiple Interfaces:
- Supports UART, I²C, and SPI for seamless connection with external MCUs/processors.
- User-Friendly Command Interface:
- ASCII command API via UART for simple configuration—no complex code compilation required.
- Script Engine:
- Enables hostless operation for simple applications, reducing dependency on external MCUs.
- Enhanced Security:
- Whitelist function for secure pairing and remote configuration capability.
Operating Environment:
- Working Temperature: -40°C to 85°C
- Storage Temperature: -40°C to 125°C
Application Fields:
- IoT Devices: Smart home systems, sensor nodes, etc.
- Wearable Devices: Fitness trackers, smartwatches for data transmission.
- Medical Equipment: Portable monitoring devices for wireless data sync.
- Industrial Automation: Short-range wireless control in industrial systems.
Type | Bluetooth Low Energy (BLE) Module |
Bluetooth Version | 4.2 |
Data Rate | 10 Mbps |
Operating Voltage | 1.9V to 3.6V |
Receiver Sensitivity | -90 dBm |
Dimensions | 9mm × 11.5mm × 2.1mm |