WJM3000 TriQuint, WJM3000 Datasheet

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WJM3000

Manufacturer Part Number
WJM3000
Description
RFID Modules & Development Tools 902-928 MHz US ISM EPC Class 1 Gen 2
Manufacturer
TriQuint
Datasheet

Specifications of WJM3000

Operating Current
1.3 A
Operating Voltage
5 V
Output Power
1 W
Product
RFID Readers
Wireless Frequency
902 MHz to 928 MHz
Modulation
FHSS
Antenna
MMCX
Operating Temperature Range
- 20 C to + 50 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
1067012
Copyright WJ Communications 2007. Subject to change without notice.
All trademarks, trade names, service marks, and logos remain the property of the rightful owners
WJ Communication’s WJM3000 UHF RFID
module is designed to enable OEMs, System
Integrators and VARs to offer RFID UHF Gen2
capability into new and existing short and long
range applications such as printers, Mobile
handheld and fixed readers. By leveraging WJ’s
WJC200 Gen2 chipset, the WJM3000 enables
cost effective, compact RFID-enabled devices.
The WJM3000 extends industry leading features
including Gen2 dense reader environment
(DRE) . The WJM3000 reader module’s simple
but powerful command set allows for fast crea-
tion of custom applications via an open-source
DLL and API.
Key Features
x
x
x
x
x
x
Multi-protocol support: ISO 18000-6C (Gen2) &
ISO 18000-6B
Dynamic RF output power: +18 dBm to +30 dBm
(1W) range
Two antenna ports for added flexibility
Power saving modes to extend battery life
(DRE)
WJC200 Gen2 reader chipset based design
Supports Gen2 Dense Reader Environment
WJ Communications
Next Generation RFID Reader Module
www.wj.com
The WJM3000 can be set to transmit a range
of output powers, providing increased flexibil-
ity to enable optimal for different near and far
field applications. The module operates over
the North American UHF frequency band
(902-928 MHz) and includes the RF, digital
circuitry and embedded firmware required for
ISO18000- 6C (UHF Gen2) and ISO 18000-
6B international standards. 3.3V CMOS level
serial communications and 4 GPIO lines are
available on a 15-pin connector. Mounting
holes provide fast and easy mechanical inte-
gration. WJ’s free demo software offers quick
evaluation of the module without software de-
velopment.
Applications:
x
x
x
x
Printers
Item-level RFID
Mobile & handheld devices
Fixed readers
Based on WJC200 Gen2 RFID reader chipset
04/03/2007
WJM3000 G

Related parts for WJM3000

WJM3000 Summary of contents

Page 1

... Mobile & handheld devices x Fixed readers x The WJM3000 can be set to transmit a range of output powers, providing increased flexibil- ity to enable optimal for different near and far field applications. The module operates over the North American UHF frequency band (902-928 MHz) and includes the RF, digital ...

Page 2

... All trademarks, trade names, service marks, and logos remain the property of the rightful owners Next Generation RFID Reader Module Rating Units -20 to +55 ° C -40 to +65 ° System. AMB www.wj.com WJM3000 G Based on WJC200 Gen2 RFID reader chipset Min Typ Max Units 902 928 MHz 40 KHz 500 kHz 50 Channels +4.85 +5 ...

Page 3

... Protocol Support Protocol ISO 18000-6B ISO-18000-6C (EPC Class1 Gen2) WJM3000 Mechanical Specifications WJ Communications Copyright WJ Communications 2007. Subject to change without notice. All trademarks, trade names, service marks, and logos remain the property of the rightful owners Next Generation RFID Reader Module ID ID Data ...

Page 4

... This pin can be left unconnected for minimal hardware configuration. 3.3V logic-level 3-state output: Logic high: OK Tri-State: Sleep Mode Logic low: Error Currently FW configures these pins as outputs, they display various debug and status signals to LEDs. If unused they can be left un-connected. www.wj.com WJM3000 G Based on WJC200 Gen2 RFID reader chipset 04/03/2007 ...

Page 5

... WJM3000 System Block Diagram WJ Communications Copyright WJ Communications 2007. Subject to change without notice. All trademarks, trade names, service marks, and logos remain the property of the rightful owners Next Generation RFID Reader Module Based on WJC200 Gen2 RFID reader chipset www.wj.com WJM3000 G 4/03/2007 ...

Page 6

... WJM3000 Performance Data * +30 dBM with 6 dBi linear antenna. Read range/rate varies as a function of the environment, tag, and test conditions. WJ Communications Copyright WJ Communications 2007. Subject to change without notice. All trademarks, trade names, service marks, and logos remain the property of the rightful owners ...

Page 7

... SET_FW_UART firmware download t Delay between power- WJM_EN_UART on via WJM_EN and the start of TX/RX commu- nications t Delay between return PD_UART from power-save state (BL/PD) and the start of TX/RX communications www.wj.com WJM3000 G Minimum Time (microseconds) 800 400 3000 (3 ms) 3000 (3 ms) 400 04/03/2007 ...

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