Hadronmini – R1271C

High Performance 1-port Embedded Reader

Features
  • RAIN RFID (UHF EPC Class1 Gen2, ISO 18000-63) compliant
  • ETSI and FCC versions available
  • Ultra compact size
  • Up to 27 dBm (500mW) output power
  • Serial interface (TTL Levels)
  • Low power consumption
Applications
  • Handheld devices
  • Multiregional label printers and applicators
  • Points of sale readers
  • Voice operated gloves

Overview

The Hadronmini (Model R1271C), an embedded reader of the easy2read© product line, is an ultra compact reader for low power, high performance RAIN RFID applications.
With programmable output power from 10dBm to 27dBm, the reader can detect tags at more than 3 mt of distance (depending on antenna and tag dimensions).
Due to its low power consumption, the module is specifically designed to be easily integrated in battery powered devices.
The radio frequency core of the module is based on the Impinj R2000 chipset that permits to achieve fast reading speed and to be used in dense reader and dense tag environments for top-class rated performances.
The compactness of the device and the surface mount technology allow to embed the Hadronmini inside the new small form factor industrial handhelds, smartphone accessories and other compact form factor devices.
The Hadronmini is available in versions for both European and US regulatory environments and so it’s ideal for the integration in devices requiring compliance to different geographical regions.
The Hadronmini is pin-to-pin and SW compatible with the Impinj RS1000 and RS500 module making it a perfect replacement of the these devices.

Frequency Range

865.600÷867.600 MHz (ETSI EN 302 208 v. 3.1.1)
902÷928 MHz (FCC part 15.247)

RF Power

Configurable from 10 dBm to 27 dBm (from 10 mW to 500 mW) conducted power

RX Sensitivity

-75dBm – 1%PER, assuming 15 dB antenna RL @ 27 dBm output
-80dBm – 1%PER, assuming 20 dB antenna RL @ 27 dBm output

Antenna VSWR Requirement

< 2:1 for optimal performance

Antenna Connectors

50 Ohm mono-static RF port on a single pin

Frequency Tolerance

± 10 ppm over the entire temperature range

Number of Channels

4 channels (compliant to ETSI EN 302 208 v. 3.1.1)
50 hopping channels (compliant to FCC part 15.247)

Standard Compliance

EPC Class 1 Gen 2 – ISO18000-63

Connectivity

UART Serial Port:
– Baudrate from 9.6 to 921.6 kbps, default 115.2 kbps
– Databits: 8
– Stopbit: 1
– Parity: none
– Flow control: none
– 3.3 V I/O voltage level

I/O Interface

4 I/O lines 3.3 V level
Iout = 8 mA max.

Power Supply

3.6 to 5.25 V DC

Power Consumption

700 mA @ 5 V – RF out = 27 dBm
1000 mA @ 3.6 V – RF out = 27 dBm
55 mA in idle mode – Ready to receive IRI packets – Lower latency to return to Active mode.
10 mA in idle mode – Ready to receive IRI packets
0.45 mA – GPIO activity or WKUP rising edge required to wakep part.
0.08 mA – WKUP rising edge required to wakep part.

Dimensions

(W)29 x (L)32 x (H)3.8 mm3
1.14 x 1.26 x 0.15 inches3

Package Type

32 pin surface mount module (SMT compatible)

Operating Temperature

-20°C to +70°C

Weight

4.6 g

CAEN RFID Products Catalog 2020 - Size: 3.48 MB
R1271C Hadron mini Data Sheet - Size: 614.96 kB
WR1271CXEAAA
R1271C HadronMini – High-Performance 1-port Embedded RAIN RFID Reader ETSI
WR1271CXUAAA
R1271C HadronMini – High-Performance 1-port Embedded RAIN RFID Reader FCC
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