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2.4GHz SMD Wireless Module E01-2G4M01S1B 5dBm 200m with PCB Antenna
BND 15
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Ultra-small size: 12 * 19mm; Communication distance is up to 200m; The maximum transmit power is 5dBm (31mW), the software is adjustable for multiple levels.
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Product Details
- Application: Home security alarm and remote keyless entry; Smart home and industrial sensors; Wireless alarm security system; Building automation solutions; Wireless industrial-grade remote control; Health care products; Advanced Meter Reading Architecture(AMI); Automotive industry applications.
- E01-2G4M01S1B is a 2.4GHz SMD wireless module with PCB antenna developed by Ebyte. With industrial grade high precision 16MHz crystal, the RF performance and component selection of the module are in accordance with industrial standards. It has obtained FCC, CE, RoHS and other authoritative certifications.
- E01-2G4M01S1B is a pure RF transceiver module. MCU driver or special SPI debugging tool is required
- Ultra-small size: 12 * 19mm; Communication distance is up to 200m; The maximum transmit power is 5dBm (31mW), the software is adjustable for multiple levels; Global license-free ISM 2.4GHz band; Air data rate : 2Mbps, 1Mbps and 250kbps
| Brand | EBYTE |
| Manufacturer | EBYTE |
| Mfr Part Number | E01-2G4M01S1B |
| Number of Channels | 125 |
| Maximum Range | 200 Meters |
| Color | E01-2G4M01S1B |
| Item Weight | 0.02 lbs (10 grams) |
Who Should Buy?
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DIY Electronics Enthusiasts
Perfect for hobbyists building wireless projects needing reliable communication in short-range applications.
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IoT Developers
Ideal for developing Internet of Things devices that require efficient wireless communication capabilities.
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PCB Designers
Great for designers looking to integrate a compact wireless module into new electronics projects.
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Long-range Applications
Not suitable for users needing communication over extended distances beyond 200 meters.
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High-power Systems
Inadequate for applications requiring more than 5dBm output power or extensive power handling.
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Wireless Standards Compatibility
May not work with systems that require different wireless standards outside of 2.4GHz band.
Product Description
Customer Questions & Answers
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Question:
What is the E01-ML01IPX nRF24L01 PA LNA Wireless RF Module used for?
Answer: The E01-ML01IPX is primarily used in wireless communication applications, allowing devices to transmit and receive data over a distance. This module is particularly effective for IoT projects, remote control systems, and sensor networks. Its enhanced power amplifier (PA) and low-noise amplifier (LNA) provide extended range and improved signal quality, making it suitable for use in various environments, including home automation and robotics. Integrating this module into your project can enable seamless data exchange between devices, promoting efficient operation. -
Question:
What range can I expect from the E01-ML01IPX module?
Answer: The E01-ML01IPX module boasts an impressive range of up to 1,000 meters under optimal conditions. Factors such as environmental obstructions, antenna quality, and transmission power can affect this distance. In practical applications, you can expect reliable communication over several hundred meters in urban settings or clear line-of-sight settings. This extensive range makes it ideal for outdoor projects and large installations where devices need to communicate over a significant distance. -
Question:
How does the E01-ML01IPX module interface with microcontrollers?
Answer: The E01-ML01IPX module interfaces using the SPI (Serial Peripheral Interface) protocol, which allows for fast and efficient communication with various microcontrollers like Arduino, Raspberry Pi, and ESP8266. This connection requires specific wiring and code setup, facilitating command and data exchange through several SPI lines. This compatibility streamlines integration into existing projects, providing developers with versatility and control while designing complex systems. -
Question:
What are the power requirements for the E01-ML01IPX module?
Answer: The E01-ML01IPX operates typically at a voltage range of 1.9V to 3.6V and consumes different amounts of current based on operational states. In transmit mode, the current draw can peak, while in receive mode, it remains significantly lower. Understanding these requirements is crucial for designing your power supply or battery setup, ensuring reliable performance during long-term usage in battery-powered projects. This flexibility allows for tailored power solutions based on the application. -
Question:
Can I use the E01-ML01IPX for long-distance communication?
Answer: Yes, the E01-ML01IPX module is specifically designed for long-distance communication. Its built-in power amplifier boosts the signal strength, extending the range compared to standard RF modules. Often utilized in remote sensing applications and telemetry, this module allows devices to communicate over considerable distances even in challenging environments. For example, it can be used in agricultural monitoring systems to transmit data from sensors placed far from the control unit. -
Question:
Is the E01-ML01IPX compatible with other nRF24L01 modules?
Answer: Absolutely! The E01-ML01IPX is fully compatible with other nRF24L01 modules, allowing for versatile networking configurations. You can create multi-device setups where the E01-ML01IPX acts as either a transmitter or receiver alongside other nRF24L01 modules. This interoperability is great for expanding your existing projects or building complex sensor networks, ensuring a cohesive communication framework for automated systems or remote operations. -
Question:
What antennas can be used with the E01-ML01IPX module?
Answer: The E01-ML01IPX module typically comes with an SMA connector, allowing for the use of external antennas. You can select antennas based on your specific range requirements, with options such as dipole, patch, or Yagi antennas, which can significantly enhance performance. Choosing the right antenna is essential for maximizing range and signal quality, making it influential in applications such as outdoor remote monitoring or long-range telemetry. -
Question:
What development environment is recommended for programming the E01-ML01IPX?
Answer: For programming the E01-ML01IPX module, the Arduino IDE is widely recommended due to its extensive library support and ease of use. It allows developers to quickly write, upload, and test their code while working with example sketches specifically designed for this module. Additionally, libraries such as RF24 simplify the process of achieving reliable communication, making the E01-ML01IPX an accessible choice for both beginners and seasoned developers looking to prototype their wireless applications efficiently. -
Question:
How durable is the E01-ML01IPX module for outdoor applications?
Answer: The E01-ML01IPX module is robust, designed to handle various environmental conditions. However, for outdoor applications, it's advisable to protect it from moisture and extreme temperatures using appropriate enclosure solutions. This module excels in outdoor sensor networks, smart agriculture, and remote control systems, providing uninterrupted wireless communication. Its durability, combined with a suitable housing solution, ensures that it can function reliably in challenging outdoor settings. -
Question:
Where can I buy the E01-ML01IPX module in Brunei?
Answer: You can conveniently purchase the E01-ML01IPX 2.4GHz nRF24L01 PA LNA Wireless RF Module from Ubuy in Brunei. Ubuy offers a wide range of electronic components and specializes in delivering various tech products, ensuring you have access to this reliable wireless module for your projects. Their platform is user-friendly and provides international buying options for your convenience.
EBYTE Antennas Editorial Review
Overall, customers have had a positive experience with the nRF24L01 SPI PA LNA 2.4GHz rf Module E01-ML01DP5. Users have found that the product has good build quality, works as expected, and provides reliable performance. Some users have noted that the range of 2500m advertised is not realistic in real-world conditions, but the transmission rate is acceptable. Customers have successfully used the module for various projects, such as connecting it to ESP8266 for data readings, replacing fake nRF24 modules, and improving communication with other devices. Users have also praised the product for its compatibility with Arduino and its ease of use once configured correctly. In terms of quality assurance, customers appreciate that the EByte brand seems to have better quality control compared to other cheaper clones from China. Some users have mentioned that the module's settle time may differ slightly from official specifications but find it acceptable for their needs. In conclusion, the nRF24L01 SPI PA LNA 2.4GHz rf Module E01-ML01DP5 is a reliable and effective choice for wireless communication projects, providing good performance and compatibility with various setups. **
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Pros
- Good build quality
- Reliable performance
- Compatible with Arduino
- Improved communication range
Cons
- Advertised range may not be achievable in real-world conditions
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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BND 15
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Features & Benefits
- Ultra-compact design at 12*19mm.
- Impressive communication range of up to 200 meters.
- Adjustable transmit power up to 5dBm (31mW).
- Supports multiple air data rates: 2Mbps, 1Mbps, and 250kbps.
- Compatible with various applications including smart home devices and healthcare products.
- Industrial-grade performance, suitable for a wide temperature range from -40 to 85 °C.




