E32-T21R

The E32-T21R is a high-performance long-range LoRa wireless transceiver module designed for reliable data transmission in IoT and industrial applications. It offers a cost-effective solution for implementing wireless communication over extended distances, making it ideal for various IoT and industrial automation projects.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• VCC: Power Supply input
• GND: Ground connection
• TX: Transmit data pin
• RX: Receive data pin
• SET: Configuration pin for setting module parameters
• ADC: Analog-to-Digital Converter pin
• WAKE_UP: Wake-up pin

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the E32-T21R module for a visual representation.

Key Features

• Long Range Communication: The E32-T21R module provides long-range wireless communication capabilities, making it suitable for applications that require reliable data transmission over extended distances.
• LoRa Technology: Utilizes LoRa modulation technology for efficient and robust communication in noisy environments.
• UART Interface: Supports UART communication protocol for easy integration with microcontrollers and other devices.
• Low Power Consumption: Features low power consumption for energy-efficient operation, making it suitable for battery-powered applications.
• Configurable Parameters: Allows configuration of various parameters such as transmission power, data rate, and frequency, providing flexibility in different applications.

Note: For detailed technical specifications, please refer to the E32-T21R datasheet.

Application

• IoT Projects: The E32-T21R module can be used in IoT projects for wireless data transmission and remote monitoring applications.
• Industrial Automation: Suitable for integrating wireless communication in industrial automation systems for seamless data exchange.
• Smart Agriculture: Ideal for implementing long-range communication in smart agriculture applications for monitoring and control.

Functionality

The E32-T21R module is designed to provide reliable long-range wireless communication using LoRa technology. It enables seamless data transmission over extended distances, making it ideal for IoT and industrial applications.

Usage Guide

• Power Supply: Connect VCC (Power Supply) and GND (Ground) pins to the appropriate power source.
• Data Transmission: Utilize the TX pin to transmit data and the RX pin to receive data between the E32-T21R module and other devices.
• Configuration: Use the SET pin for configuring module parameters as required for specific application needs.

Frequently Asked Questions

Q: What is the maximum range of the E32-T21R module?
A: The E32-T21R module can achieve a maximum communication range of up to 5 kilometers in line-of-sight conditions.

Q: Is the E32-T21R module compatible with Arduino boards?
A: Yes, the E32-T21R module can be interfaced with Arduino boards using UART communication for wireless data transmission.