IDTronic – Embedded UHF SMT Module M500
The M500 is a high-performance UHF RFID module developed using the latest generation of Impinj chipsets (E310, E510, E710), engineered for direct SMT assembly into compact devices like PDAs, mobile terminals, and desktop RFID readers. With its clip-sized 21×21 mm footprint and up to 27 dBm RF output, the M500 offers impressive tag read rates up to 1000 tags per second (E710). The module supports EPC Class 1 Gen2 / ISO 18000-63 and enables seamless integration into RFID-enabled products through TTL communication, GPIO interfaces, and optional carrier board versions. This compact powerhouse is ideal for OEMs building next-generation embedded RFID applications.
Specification
RFID & Performance:
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Standards: EPC C1 GEN2 | ISO 18000-63
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Frequency: 840–960 MHz (FCC & ETSI compliant)
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Output Power: 5–27 dBm (adjustable ±1 dB)
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Read Distance: ≥3 m (with 3 dBi antenna)
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Read Rate:
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E310: ≥300 tags/s
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E510: ≥600 tags/s
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E710: ≥1000 tags/s
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RF Sensitivity:
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E310: –74 dBm
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E510: –80 dBm
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E710: –87 dBm
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Antenna Interface: Single mono-static port (50 Ω IPEX)
Electrical & Interfaces:
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Power Supply: 3.6 – 5.0 VDC (±5%)
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Peak Power Consumption: 2.8 W @ 27 dBm
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Standby Power: 0.81 W
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UART Interface: 3.3V TTL (20-pin SMT)
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Baud Rate: 9600 – 921600 bps (default: 115200)
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GPIO: 2 × GPI / 2 × GPO (TTL, 3.3V)
Mechanical & Materials:
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Dimensions: 21 × 21 × 3.7 mm
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Weight: 2.8 g
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PCB: FR4 gold plate
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Shielding: Aluminum alloy
Environmental Conditions:
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Operating Temp: –20 °C to +55 °C
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Storage Temp: –40 °C to +85 °C
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Humidity: 5–95% (non-condensing)
Software & SDK:
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OS Support: Windows, Linux, Android
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Languages: C, C#/.NET, Java
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Includes: Windows demo application + command protocols
Certifications:
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CE, ETSI EN 302 208 V3.1.1, RED 2014/53/EU
Benefits
Only 21 mm square, this module can be directly soldered to PCBs—perfect for space-constrained OEM designs.
Handles up to 1000 tags per second (E710) with up to 27 dBm output power—ideal for real-time asset tracking and inventory control.
Available with or without carrier board, and powered by E310/E510/E710 chipsets for tailored performance across mobile, industrial, and long-range applications.
Related Products
The ID PRHD102 Handheld Reader is a versatile dual frequency reader that supports both HF and UHF transponders. With its integrated antennas, easy handling, and multiple interface options, it is suitable for various applications such as delivery control and inventory purposes. The reader offers a maximum read range of 10 cm for HF transponders and a variable read range of 5 cm to 100 cm for UHF transponders, depending on the configured output power.
- Dimensions: 230 mm x 100 mm x 80 mm
- Weight:
- Bluetooth version: 270 g (including batteries)
- USB version: 170 g (without cable)
- Housing: Plastic ABS
- Protection class: IP30
- Operating frequency:
- HF: 13.56 MHz
- UHF: 860 MHz to 960 MHz
- Supply voltage:
- Bluetooth version: 4 Mignon Batteries2 V to5 V AA
- USB version: USB High Powered Interface
- Power consumption: max. 500 mA
- Output Power:
- HF: 200 mW
- UHF: 10 mW to 100 mW
- Interfaces:
- Bluetooth version: Bluetooth (serial port profile)
- USB version: USB (HID, 12 Mbit)
- Supported transponder types:
- HF: ISO 15693
- UHF: EPC Class1 Gen2, ISO 18000-6C
- Antenna:
- Integrated HF Antenna
- Integrated UHF Antenna
- Indicator:
- Optical: 1 LED (red / green / blue)
- Acoustic: 1 Buzzer
- Reader modes: FEIG ISO Host / FEIG Scan Mode
- Temperature range:
- Operation: 0 degree C up to +50 degree C
- Storage:-20 degree C up to +70 degree C
- Standard conformity:
- Radio license:
- HF: EN 300 330
- UHF: EN 302 208
- EMC: EN 301 489-3
- Safety & Health: EN 62368-1, EN 50364
The ID ECCO Smart HF-BLE is a robust and ergonomic NFC read/write device with a powerful NFC/RFID interface. It is designed for fast and safe working with standard RFID transponders. With its Bluetooth LE 5.0 technology, it is a future-proof investment for current and future mobile applications. This mobile RFID reader is ideal for programming and maintenance work in industries such as LED lighting, transport and logistics, healthcare, and libraries.
- Dimensions: 87 mm x 48 mm x 26 mm
- Weight: 98 g
- Housing: Double-walled, rubber coated
- Color: Black, red
- Protection class: IP54
- Operating frequency: 13.56 MHz
- Transmitting power:5 W HF Reader IC
- Supported transponders: ISO 15693
- Interfaces: USB Serial, Bluetooth LE V4.2 & V5.0
- Battery: 1300 mAh Lithium Polymer; 3.7 V
- Operating time: Up to 16 hours
- Indicators, optical: 4 LEDs (red, green, yellow, blue)
- Indicators, further: Buzzer, Vibrations feedback
- Keyboard: 4 keys (ON / OFF, Trigger 2 x configurable)
- CPU: Dual Core Processor
- Memory: 256 KB RAM / 1 MB Flash
- Supported OS: USB: Win 10 (32 and 64 Bit) BLE: iOS from V13.3.1 & Android from V9.0
- Bluetooth Interface: Zhaga Book 25 services and protocol
- Bluetooth LE GATT profile: FEIG Data Services and FEIG standard protocol
- Shock resistance:6 m drop on concrete
- Temperature range: Operation: -20 degree C up to +55 degree C (-4 F up to +131 F), Storage: -20 degree C up to +60 degree C (-4 F up to +140 F), Battery load: 0 degree C up to +45 degree C (+32F up to +113 F)
- Humidity: 5% up to 95% (non-condensing)
- Certificates: RoHS, WEEE, CE, FCC, IC
The ID PAD74-U is a compact and powerful USB pad reader designed for contactless data exchange with HF transponders. It features a defined capture window and a read range of up to 19 cm. With support for ISO 15693 and ISO 14443 transponders, it is suitable for applications like access control, user ID card detection, and book/document tracing in libraries and offices. The reader comes with 3 LEDs for optical feedback and is USB powered, making it easy to connect to a laptop or desktop PC.
- Dimensions: 240 mm x 180 mm x 13 mm (9.45 inch x 7.09 inch x 0.51 inch)
- Weight: approx. 0.5 kg (1.2 lbs)
- Housing: Insensitive surface with upper part made of plastic ABS and lower part made of plastic blade
- Color: Pad in black, upper part in similar RAL 9003 (white)
- Protection class: IP30
- Operating frequency: 13.56 MHz
- Max. transmitting power: 400 mW ±1 dB
- Supply voltage: 5V DC (via USB)
- Power consumption: max. 2.5 W
- Interfaces: USB 2.0
- Indicator, optical: 3 LEDs (green, red, blue)
- Supported transponders: ISO 15693, ISO 14443-A/B, (ISO 18000-3 MODE 1)*
- Reader modes: ISO Host Mode, Scan Mode**
- Temperature range: Operation:-25degree C up to +55degree C (-13F up to 131F), Storage:-25degree C up to +70degree C (-13F up to 158F)
- Relative air humidity: 5% up to 95% (non-condensing)
- Software development kits: Windows (C++, .NET, Java), LINUX (C++, Java), Raspberry Pi
- USB driver: Windows Server 2012 and 2016, Windows 10 and 11; 32/64 Bit
The ID MRU102-A / -USB is a compact and versatile UHF Universal Reader designed for short to medium read ranges. It features a small form factor with an internal antenna, but can also be connected to up to three external antennas for extended read ranges of up to 4 meters. With variable interfaces (RS232, USB), it can be easily integrated into existing systems. This reader supports the Low Level Reader Protocol (LLRP) and is suitable for a wide range of applications in various industries.
- Dimensions: 145 mm x 87 mm x 27 mm
- Power supply: 12 to 24 V DC, Power over Ethernet (PoE)
- Power consumption: max. 7 W
- Operating frequencies: EU (865 MHz to 868 MHz), FCC (902 MHz to 928 MHz)
- Output power: 50 mW to 500 mW, configurable
- Antenna connection: 3 x SMA plug (50 ohm), 1x internal antenna
- Interfaces: RS232 (-A) / USB Full Speed (-USB) / Ethernet (-PoE)
- Reader modes: ISO Host Mode, Buffered Read Mode, Scan Mode (-A and -USB), Notification Mode (-PoE)
- Supported transponders: EPC Class1 Gen2, ISO 18000-6-C
- Temperature range: Operation: -25 degree C up to +55 degree C, -25 degree C up to +45 degree C (PoE); Storage: -25 degree C up to +70 degree C
- Relative humidity: 5 % up to 95 % (non-condensing)
The HF Mid Range Reader ID MR102 is a compact multitag reader designed for various applications. It operates at a frequency of 13.56 MHz and can identify transponders according to ISO 15693. With a read range of up to 40 cm, it is suitable for middle-range applications. The reader features an anti-collision function, allowing it to read up to 30 transponders simultaneously. It offers numerous communication interfaces, including Ethernet (TCP/IP), USB, and RS232, making it easy to integrate into existing systems. The ID MR102 is available in both module and housing versions, with the housing version being suitable for industrial environments. It is ideal for use in retail, industry, logistics, and libraries.
- Dimensions: 85 mm x 145 mm x 31 mm
- Weight: 200 g
- Housing: Plastic ABS
- Color: Similar to RAL 9018 (Papyrus white)
- Protection class: IP30
- Operating frequency: 13.56 MHz
- Transmitting power:2 W ± 1 dB
- Power supply:
- ID MR102-A/-USB: 12 up to 24 V DC
- ID MR102-PoE: 12 up to 24 V DC or PoE
- Power consumption: Max. 6 W
- Antenna connector: 1 x SMA connector (50 ohm)
- Supply voltage at antenna output: 7.5 V DC (max. 5 mA)
- Interfaces:
- ID MR102-A: RS232
- ID MR102-PoE: Ethernet (TCP/IP)
- ID MR102-USB: USB 2.0
- Indicators, optical: 1 LED (multicolored)
- Supported transponders: ISO 15693 / ISO 18000-3 Mode 1*, ISO 18000-3 Mode 3
- Reader modes: ISO Host Mode, Scan Mode, Notification Mode
- Others: Antenna shortcut detection, Temperature control, Full support of the external multiplexer ID ANT.MUX
- Temperature range:
- Operation: -25 degree C up to +55 degree C
- Storage: -25 degree C up to +85 degree C
- Relative air humidity: 5% up to 95% (non-condensing)
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