JDY-31 SPP-C Module

JDY-31 SPP-C Module Description

The JDY-31 SPP-C Module is a Bluetooth SPP (Serial Port Profile) module that enables wireless communication between devices via Bluetooth. This module is ideal for applications where simple, reliable wireless data transfer is needed, such as remote control systems, wireless data logging, and custom electronics. It supports both standard Bluetooth communication and Bluetooth Low Energy (BLE) features, allowing for efficient power usage. The JDY-31 SPP-C module can be easily integrated into microcontroller-based projects for wireless communication.

JDY-31 SPP-C Module Features

• Bluetooth SPP: Supports Bluetooth Serial Port Profile (SPP) for reliable wireless communication.
• Bluetooth Low Energy (BLE): Supports BLE for low-power wireless communication, ideal for battery-powered projects.
• Easy Integration: Can be easily interfaced with microcontrollers like Arduino, STM32, and others via UART.
• Compact Size: Small form factor, perfect for embedded systems and space-constrained applications.

JDY-31 SPP-C Module Specifications

• Bluetooth Version: Bluetooth 4.0 (SPP and BLE)
• Interface: UART (TTL-level)
• Operating Voltage: 3.3V to 5V DC
• Range: Up to 10 meters (depending on environment)

JDY-31 SPP-C Module Applications

• Wireless Communication: Ideal for wireless data transfer, remote control, and sensor data exchange.
• Embedded Systems: Perfect for adding Bluetooth communication to custom embedded projects.
• IoT Projects: Suitable for integrating wireless communication in IoT devices and applications.