UM800 Series Embedded UHF RFID Read/Write Module User's Manual TM970177 Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures:
. Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. FCC Caution: To assure continued compliance, any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. (Example - use only shielded interface cables when connecting to computer or peripheral devices). End Product Labeling This transmitter module is authorized only for use in devices where the antenna may be installed such that 20 cm may be maintained between the antenna and users. The final end product must be labeled in visible area with the following: Contains FCC ID: __ WXAUM800___ End Product Manual Information The user manual for end users must include the following information in a prominent location IMPORTANT NOTE: To comply with FCC RF exposure compliance requirements, the antenna used for this transmitter must be installed to provide a separation distance of at least 20cm from all persons and must not be colocated or operating in conjunction with any other antenna or transmitter. This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions (1) This device may not cause harmful interference and (2) This device must accept any interference received, including interference that may cause undesired operation. IMPORTANT NOTE: In the event that these conditions can not be met (for example certain laptop configurations or colocation with another transmitter), then the FCC authorization is no longer considered valid and the FCC ID can not be used on the final product. In these circumstances, the OEM integrator will be responsible for reevaluating the end product (including the transmitter) and obtaining a separate FCC authorization. This device is intended only for OEM integrators under the following conditions: The antenna must be installed such that 20 cm is maintained between the antenna and users. As long as a condition above is met, further transmitter test will not be required. However, the OEM integrator is still responsible for testing their end product for any additional compliance requirements required with this module installed (for example, digital device emissions, PC peripheral requirements, etc.). GIGA-TMS P R O M A G Embedded UHF RFID Read/Write Module UM800 FEATURES Low cost ,Small Outline 30x20x3.6mm Compliant with EPCglobal Class1 Gen2
(ISO18000-6C) Operating Frequency 840 ~ 960 MHz Adjustable Transmit Output Power from +10 to +22dBm Operate voltage range 5 V Low power consumption: 50mA@ standby, 250mA @22dBm Output USB HID or UART TTL Interface 12 GPIO for Customize Application No RF Connect and Cable request Support In-System Programmable and Self Firmware Update Provides Development Kit - UM800DK APPLICATIONS Access Control System Security System RFID Printer Mobile Phone Point of Sale Patrol System Portable Battery Device DESCRIPTION PIN #1 IDENTIFY PIN DIAGRAMS Top View K C 2 C D 2 C 3 3 V
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D
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D D X T D X R 1234567 PIO8 PIO7 PIO6 PIO5 PIO4 PIO3 PIO2 PIO1 PIO0 VDD 8 9 10 11 12 13 14 15 16 17 1 8 VRF GND GND ANT GND GND GND GND GND GND 34 33 32 31 30 29 28 27 26 25 2 4 UM800 1 9 2 0 2 1 2 2 2 3 1 1 O P I 0 1 O P I 9 O P I D N G D N G D N G D N G 34-PIN SMD UM800 is a compact and practical embedded UHF reader module which compliant with EPC Global Class1 Gen2. With small dimensions (30x20x3.6mm) and low power consumption ( 50mA for standby;250mA, 22dBm for output) make UM800 an ECO friendly choice for your system. With adjustable frequency (840~960 Mhz), adjustable transmit output (10 to 22dBm), optional interface (USB or UART TTL) and 12 GPIO enable you the flexibility for various applications under different environments. UHF is one of the best solutions for middle and long range RFID applications. Such as access control, parking, logistic and vehicle tracking etc. Using UM800, you can extend the wonderful experience to portable or mobile devices. GIGA-TMS makes what you need and customizes what you want. Copyright 2012 by GIGA-TMS Corporation. HTTP://WWW.GIGATMS.COM.TW Preliminary PIN FUNCTIONS Pin1 UM800 Top View Bottom View PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21~30 31 32~33 34 PIN NAME RXD TXD D+
D-
V33 C2CK C2D PIO8 PIO7 PIO6 PIO5 PIO4 PIO3 PIO2 PIO1 PIO0 VDD PIO11 PIO10 PIO9 GND ANT GND VRF I/O I O I/O I/O P I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O P I/O I/O I/O P A P P FUNCTION DESCRIPTION USART asynchronous input. USART asynchronous transmit. USB Differential Plus Line USB Differential Minus Line 3.3V Voltage Output, Maximal 100mA Current Output ISP ISP GPIO , 5 V tolerant with high sink current GPIO , 5 V tolerant with high sink current GPIO , 5 V tolerant with high sink current / Wiegand Data0 GPIO , 5 V tolerant with high sink current / Wiegand Data1 GPIO , 5 V tolerant with high sink current GPIO , 5 V tolerant with high sink current GPIO , 5 V tolerant with high sink current GPIO , 5 V tolerant with high sink current GPIO , 5 V tolerant with high sink current 5 V Power Supply ( 5.3V is suggested ) GPIO , 5 V tolerant with high sink current GPIO , 5 V tolerant with high sink current GPIO , 5 V tolerant with high sink current Power Ground Connect To Antenna Power Ground RF PA power supply Input ( UM800 not use )
[ Note 1 ] I : Input , O : Output , I/O : Input or Output , P : Power , A : Antenna Copyright 2012 by GIGA-TMS Corporation. HTTP://WWW.GIGATMS.COM.TW Preliminary GIGATEKMODEL NO.:UM800PART NO.:UM800-00FCC ID : WXAUM800MFG. NO.:REV.XXXXX XXX XXXXmade in Taiwan APPLICATION CIRCUIT UM800 ISP 3 V 3 D 2 C K C 2 C D N G USB s u b V
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D
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D D N G UART TTL D X T D X R D N G i n V
*Note3 VDD
*Note1,2 VCC Antenna 50 ohm RF track
+3.3V Output
*Note1,2 VDD Lp 8 PIO8 9 PIO7 10 PIO6 11 PIO5 12 PIO4 13 PIO3 14 PIO2 15 PIO1 16 PIO0 17 VDD 1234567 D 2 C K C 2 C 3 3 V
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D D X T D X R UM800 1 1 O P I 1 8 0 1 O P I 1 9 9 O P I 2 0 D N G 2 1 D N G 2 2 D N G 2 3 D N G 2 4 VRF 34 GND 33 GND 32 ANT 31 GND 30 GND 29 GND 28 GND 27 GND 26 GND 25
[ Note ]
1. When UART Interface : VCC > 5.5V VCC Low-
Dropout Regulator VDD or VCC Step-
Down DC/DC Low-
Dropout Regulator VDD 2. When UART Interface : VCC < 4.75V VCC Step-up DC/DC Low-
Dropout Regulator 3. When USB Interface :
Vbus D+
D-
ESD PROTECTOR VDD VDD D+
D-
Copyright 2012 by GIGA-TMS Corporation. HTTP://WWW.GIGATMS.COM.TW Preliminary SPECIFICATIONS POWER REQUIREMENTS 4.75 ~ 5.5V ( 5.3V is recommended.) regulated for Operate Voltage . A linear regulator is recommended. UM800 CURRENT CONSUMPTION 50 mA AVG @ Standby Mode 250 mA AVG @ 22dBm RF Power Output RFID PROTOCOL SUPPORT EPC Class 1 Gen 2, ISO18000-6C SUPPORT EPC DRM Yes FREQUENCY DEMODULATION DATA ENCODING BIT RATE TX OUTPUT POWER ANTENNA TYPE HOST INTERFACE 840 ~ 960MHz ASK or PSK FM0 or Miller code Supports uplink data rate of 40,160,320 Kbps 10 ~ 22 dBm Mono-static UART ( Default : 19200 Baud rate ) Programmable USB HID INPUT / OUTPUT PIN Programmable 12 Input / Output Pin by Customer CONFIGURE INTERFACE UART , 19200 bps 8N1 DIMENSIONS WEIGHT ENVIRONMENT 30 x 20 x 3.6 mm
< 10 gm Operating Temp : -0 ~ +60 Humidity : 10 ~ 90 % Non-condensing PACKAGE DESCRIPTION 34-Pin SMD Package Dimensions in Millimeters 2.54 25 PIN1 Top View 20 18 8 30 T=0.8 3.2 Copyright 2012 by GIGA-TMS Corporation. HTTP://WWW.GIGATMS.COM.TW Preliminary Package Drawings and Markings X X X X X X X X X X X 3 0 m m M F G
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R E V X
. Pin 1 M O D E L N O
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U M 8 0 0 I G G A T E K m a d e i n T a w a n i F C C I D
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W X A U M 8 0 0 P A R T N O
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U M 8 0 0
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0 0 UM800 Pin 1 0.3 2.34 2.25 0.3 3.09 3 8
. 0 5 9
. 3 1 11 4.85 6.04 2 8
. 3 2 4
. 4 5 2
. 5 3
. 0 5 2
. 3 20 mm 2.06 1.8 4 5
. 2 1.35 Example Board Layout V 3 3
. V 6 3
. UM800 GND TOP SOLDER TOP LAYER TOP OVERLAY Copyright 2012 by GIGA-TMS Corporation. HTTP://WWW.GIGATMS.COM.TW Preliminary