RM300 Plus
4-port UHF RFID Reader Module
Impinj E710|Multiple SDKs|Adjustable output power from 5dBm to 33dBm
The RM300 Plus, featuring the Impinj E710 chip, includes SDKs for Windows, Linux, and Android, enabling easy integration and quick deployment of UHF RFID solutions. Its high-sensitivity chip and robust SDK support streamline the development process for embedded RFID applications.
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Warehousing
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Field Service
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Manufacturing
Unitech's RM300 Plus is a high-performance UHF RFID reader module based on the Impinj E710 chip. With its optimal performance, cost efficiency, and reliable data capture capabilities, the RM300Plus is the ideal choice for system integrators and RFID device makers looking to develop their own products.
Features
• Easy to use Starter Kit to shorten product development time
• High sensitivity and optimum chip: Impinj E710
• International operation with global frequency coverage over 865-928 MHz band
• Adjustable transmit output level control from 5 dBm to 33 dBm in 1 dB step
• Maximum tag read rate of over 1000 tags per second
• Maximum tag read distance of over 15m with 6 dBi antenna
• Seamless integration and development with multiple SDKs (Windows, Linux, Android)
Real User Testimonials
Unlock Seamless RFID Integration with RM300 Plus: Compact, Powerful, and Versatile
RM300 Plus is a high-performance UHF RFID module developed by Unitech based on Impinj E710 chip. It is designed specifically for high-performance UHF RFID reading and writing devices. The RM300 Plus module provides 4 antenna ports and supports up to 33 dBm of radio frequency output. This module is characterized by low power consumption, small size, high sensitivity, and advanced multi-tag algorithms, as well as support for multiple SDKs, making it the preferred choice for UHF RFID reading and writing devices.
With a maximum tag read rate of over 1,000 tags per second and an operating distance of up to 15 meters, the RM300 Plus optimizes read rates and tag detection accuracy. Its compact design makes it ideal for adding UHF RFID read/write/lock/kill capabilities to a wide range of products, including handheld PDAs, label printers, stationary readers, and other UHF RFID applications.
RM300 Plus provides a variety of Software Development Kits (SDKs) compatible with Windows, Linux, and Android platforms. These SDKs empower developers to effortlessly harness the full potential of the RM300 Plus, accelerating the implementation of RFID solutions. With its high-sensitivity chip, excellent read rate, and versatile SDKs support, the RM300 Plus is the perfect solution for embedded RFID applications.
RFID Label & Tags Solutions for User's Options
For a successful and complete RFID solution, the selection of RFID labels and tags is essential.
According to the target material and application that the customer wants to control, choosing the right labels or tags will greatly improve the operation process and efficiency of the entire RFID solution.
Learn more about RFID Label & Tags.
TAA Compliant Barcode Scanners
Specification
RFID
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UHF
FCC (US) 860-960MHz
SRRC (China) 920.5 - 924.5 MHz
TELEC (Japan) 916.8 - 923.4 MHz
NCC (Taiwan) 922 - 928 MHz
UHF RFID Performance
- Chip IMPINJ E710
- Reading Distance 15m with a 6 dBi antenna
- Tag Read Rate 1,000 tags / second
- Antenna Ports Four MMCX antenna connectors supporting 4 mono-static antennas, or one bi-static antenna
- RF Power output Adjustable from 5-33 dBm @ +/-1 .0 dBm accuracy
I/O Interfaces
- USB USB 2.0 Full Speed (12 Mbps)
- Serial Interface UART : Baud rates: 9,600 to 115,200 bps, Logic levels: 3.3 / 5 V
- Digital IO Interface 4 GPIO pins, Logic levels: 3.3 / 5 V
- Connector 50-pin (HRS-DF12 SMT connector)
Enclosure
- Dimension 76.5mm ( L ) x 50mm ( W ) x 4.2 mm ( H )
Environmental
- Operating temperature -20°C to 60°C
- Storage temperature -30°C to 85°C
- Relative Humidity 10% ~ 85% Non-condensing
- Electrostatic Discharge 10 KV to antenna conductor with the antenna attached
Power Source
- Power 5V VDC
Software
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Software
Platform support: PC Windows & Android
Development Tools: TagAccess
Regulatory Approvals
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Types
Certification obtained: FCC, CE, TELEC, NCC
Certifiable: SRRC
What comes in the box
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The standard package contents
■ RM300 Plus (with Heat Sink)
■ Power Adaptor
■ Interface Board
■ miniUSB Cable
■ Antenna
■ Antenna Cable
■ RFID Tags
■ Screws
Accessories
- Items ■ RS232 Cable
Warranty
- Hardware Warranty 15 months
- Statement This product is warranted against defects in workmanship and materials for a period of fifteen months from the date of shipment. Accessories are warranted for three months to one year. Our different regions have varying warranty terms, and offer extended and comprehensive warranties, so please contact your local representative for more information.
Download
Marketing Material
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RevA(3)498.7KB91 Downloads
Technical Material
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V1.1859KB103 Downloads
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V1.0.0.21.9MB97 Downloads
Supporting Software
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V1.0.0.21.5MB87 Downloads
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V1.0.0.21.6MB16 Downloads
Taiwanese Manufacturer
We adopted the RM300 Plus for product development, and since it has obtained NCC certification, we are confident in both its safety and regulatory compliance. This also helps us save on the costs of obtaining certification ourselves. Additionally, the Unitech team has provided excellent service, with fast support and smooth communication that we truly appreciate.
Customer in the United States
We chose Unitech's RM300 Plus not only for its seamless integration into our system development but also due to its TAA compliance, which allows us to avoid the 25% tariff applied to products from China. This significant cost-saving advantage helps us maintain both supply stability and manageable project costs.
Customer in Japan
We adopted Unitech's RM300 Plus for our RFID reader development due to its TELEC certification, which simplifies integration and reduces future compliance risks. Unitech’s quality control and ability to customize the product to our specific needs further ensure its reliability for our applications.