Shenzhen Sanray Technology Co., Ltd.
Making things smart The most professional UHF RFID manufacturer
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Four Port Embedded UHF RFID Reader Module RFID Writer Module With Free SDK and DEMO
Product Introduction
M2240 is one high-performance UHF RFID Reader/Writer module, which employs the second generation R2000 RF chip, provide clients unprecedented performance of reading and writing experience. Specially designed for high challenging application, maximum power output of this module is 30dBm, the reading distance is 10m or above match with 8dbi antenna. It also can realize the 400tags/s of tags identification rate or above. Compact design makes this module smaller, coupled with the low working voltage of 3.7V, so it is suitable for a smaller device such as handset.
The long range rfid reader module can carry four-way MMCX antenna interface, provide feature-rich standardized SDK( software develop kit), the user can develop high-performance read/write device in a short time.
It can be used in the second develop, you can design different shape four ports uhf rfid reader/writer based on the R2000 rfid module in shortly time.
Product Advantages
1. Employed IMPINJ R2000 RF Chips, up to 110dbm receiving sensitivity and the highest performance in this field makes this module more suitable for harsh application environment.
2. High stability and reliability, 60*24 hours high temperature of workstation, can work stably and continuously.
3. Remarkable performance with 8dbi RF antenna, can achieve a reading distance over 10m per single tag.
4. Remarkable performance in intensive taps reading can attain a taps identification rate of 400tags/s.
5. Provide the most comprehensive functions SDK and ports, easy to integrate RFID software.
6. Adopted integrating RF chip, module performance is more stable, and more suitable for harsh application environment.
7. The use of carrier wave cancellation technology makes the tag reading more accurate and the reading scope wider.
8. The smallest module volume in the same field and supply power of 3.7V, it is especially suitable for handsets and other mobile devices.
9. Enhance noise suppression for reliable data capture.
10. High precision return signal strength (RSSI).
Product Electrical Parameters
| NO. | Name | Reference |
| 1 | Working Voltage | DC 5.0V |
| 2 | Working Current | ≤1.5A |
| 3 | Standby Current | ≤50mA |
| 4 | Sleep Current | ≤1mA |
| 5 | Working Temperature | -25 -- +65℃ |
| 6 | Working Humidity | ≤95%(+25℃) |
| 7 | Storage Temperature | -40 -- +80℃ |
| 8 | Tag Protocol | EPCglobal UHF Class 1 Gen 2 / ISO 18000-6C |
| 9 | Working Frequency | 840～960 MHz |
| 10 | Supporting Working Areas | China 1, China 2 US, Canada and other regions following U.S. FCC Europe and other regions following ETSI EN 302 208 with & without LBT regulations Japan Korea Malaysia Taiwan |
| 11 | RF IC | Impinj R2000 |
| 12 | Output Power | Software adjustable, step interval 1.0dB, maximum 30dBm |
| 13 | Output Power Flatness | ±0.2 dBm |
| 14 | Receiving Sensitivity | ≤-110 dBm |
| 15 | RF Port Standing Wave | ≤1.5 |
| 16 | Maximum Reading Distance | ≥10m (With 8dBi antenna/Relate to tags type, transmitted power and application environment) |
| 17 | Multi-tag Reading | ≥400 tags/s |
| 18 | Antenna Interface Amount | Four (MMCX) |
| 19 | Interface Communication Rate | 115200 bps |
| 20 | Working Temprature Detection | support |
| 21 | Intensive Read/Write Mode DRM | support |
| 22 | Antenna Connection Protection | support |
| 23 | RSSI | support |
| 24 | LED | Red light (power indicator ) |
| 25 | Product Cooling Way | Aluminum metal case as cooling fin for the module |
| 26 | Dimension | 76.4*40.3*7.0MM |
I
Interface Definition
| Pin NO. | Name | Type | Description |
| 1 | UART_TX | I/O | TTL UART Transmit |
| 2 | UART_RX | I/O | TTL UART Receive |
| 3 | GPIO3 | I/O | Output |
| 4 | GPIO2 | I/O | Output |
| 5 | GPIO1 | I/O | Output |
| 6 | PWREN_MODULE | I/O | When Pull Down This Pin to Ground,The Module Enter Sleeping Mode. |
| 7 | GND | Ground | Ground |
| 8 | |||
| 9 | VCC | Power | DC 5V Power Input. |
| 10 |
Application
This product is suitable for RFID intensive and more challenging environment and required a higher reading/writing performance, such as warehousing, logistics, production line management, etc.
Believe Us:
*Strict QC department to ensure quality and to get your trust.
*Factory sales directly with professional sales team.
* Best price High quality and favorable service.
*Express service for some urgent delivery orders to meet customer request.
* Testing samples of all models will be available upon your request.
Feel free to contact us via Skype: aimeerfid , or send us an enquiry via here or by email:
aimee@sanray.cn