User's Manual

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SIM5320J Document

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SIM5320J User Manual

Compliance Information

FCC Compliance Statement: 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. This device must accept

any interference received, including interference that may cause undesired operation. Product that is a radio

transmitter is labeled with FCC ID.

FCC Caution:

(1)Exposure to Radio Frequency Radiation. This equipment must be installed and operated in accordance with

provided instructions and the antenna(s) used for this transmitter must be installed to provide a separation

distance of at least 20 cm from all persons and must not be collocated or operating in conjunction with any other

antenna or transmitter. End-users and installers must be provided with antenna installation instructions and

transmitter operating conditions for satisfying RF exposure compliance.

(2) Any changes or modifications not expressly approved by the grantee of this device could void the user's

authority to operate the equipment.

(3) This Transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.

(4) Changes or modifications to this unit not expressly approved by the party responsible for compliance could

void the user authority to operate the equipment.

(5) the modules FCC ID is not visible when installed in the host, or

(6) if the host is marketed so that end users do not have straight forward commonly used methods for access to

remove the module so that the FCC ID of the module is visible; then an additional permanent label referring to

the enclosed module: Contains Transmitter Module FCC ID: UDV-1703022017008 or Contains FCC ID:

UDV-1703022017008 must be used.

1. SIM5320J Description

1.1. Summarize

Designed for global market, SIM5320J is a dual-band GSM/GPRS/EDGE and dual-band UMTS /HSDPA that

works on frequencies of EGSM 900 MHz, DCS 1800 MHz and WCDMA 2100/850MHz. The SIM5320J

support HSDPA. User can choose the module based on the wireless network configuration.

With a tiny configuration of 30*30*2.9 mm and integrated functions, SIM5320J can meet almost any space

requirement in users’ application, such as Smart phone, PDA phone, industrial handhelds, machine-to-machine,

vehicle applications, etc..

There are 80 pins on SIM5320J, which provide most application interfaces for customers’ board.

Summary of content (10 pages)

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SIM5320J Document SIM5320J User Manual Compliance Information FCC Compliance Statement: 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. This device must accept any interference received, including interference that may cause undesired operation.
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SIM5320J Document 1.2. Feature ● ● ● ● ● ● ● ● ● ● ● Dual-Band UMTS/HSDPA 850/2100MHz Duad-Band GSM/GPRS/EDGE 900/1800MHz GPRS multi-slot class 12 EDGE multi-slot class 12 Output power - UMTS 850/2100: 0.25W - GSM900: 2W - DCS1800: 1W Control Via AT Commands Supply voltage range: 3.4~ 4.2V Extended operation temperature: -40℃ to +85℃ Dimension: 30 * 30 * 2.9 mm Weight: 5.6g 80 LCC pads include – Interface to external SIM 3V/1.8V – USB 2.
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SIM5320J Document 1.3. Pin 1.4.
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SIM5320J Document 1.5.
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SIM5320J Document 2. Detail Block Diagram Figure 3: Block diagram of SIM5320J 3. Electrical and Reliability Characteristics 3.1. Absolute Maximum Ratings The absolute maximum ratings stated in following table are stress ratings under non-operating conditions. Stresses beyond any of these limits will cause permanent damage to SIM5320J. Table 1: Absolute maximum ratings Parameter Voltage at digital pins (1.8v mode) Voltage at digital pins (2.
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SIM5320J Document 3.3. SIM_VDD Characteristics Pin name 3.0V mode 1.8V mode Min Typ Max Min Typ Max V_USIM 2.7 3.00 3.3 1.65 1.8 2.0 USIM_RESET 0.8* V_USIM 3.00 V_USIM 0.8* V_USIM 1.8 V_USIM USIM_CLK 0.7* V_USIM 3.00 V_USIM 0.8* V_USIM 1.8 V_USIM USIM_DATA 0.7* V_USIM 3.00 V_USIM 0.8* V_USIM 1.8 V_USIM 3.4. Current Consumption (VBAT = 3.8V) Table 3: Current consumption GSM Sleep mode (without USB connection) GSM900 Sleep @DRX=2 4.5mA Sleep @DRX=5 2.
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SIM5320J Document Sleep @DRX=8 2.7 mA Sleep @DRX=6 4.7mA Sleep @DRX=9 2.2mA Sleep @DRX=8 2.7 mA Sleep @DRX=6 4.7mA WCDMA 850 UMTS Sleep Mode (with USB suspended) Sleep @DRX=9 Sleep @DRX=8 WCDMA 2100 Sleep @DRX=6 Sleep @DRX=9 Sleep @DRX=8 WCDMA 850 Sleep @DRX=6 2.4mA 2.8 mA 4.8mA 2.4mA 2.8 mA 4.
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SIM5320J Document DCS1800 E-GSM900 (8-PSK) DCS1800 (8-PSK) WCDMA 2100 WCDMA 850 30dBm ±2dB 27dBm ±3dB 26dBm +3/-4dB 24dBm +1/-3dB 24dBm +1/-3dB 0dBm ± 5dB 5dBm ± 5dB 0dBm ±5dB -56dBm ±5dB -56dBm ±5dB 4.2. Module RF Receive Sensitivity The following table shows the module’s conducted receive sensitivity, it is tested under static condition. Table 6: SIM5320J conducted RF receive sensitivity Frequency E-GSM900 DCS1800 WCDMA 2100 WCDMA 850 Receive sensitivity < -106dBm < -106dBm < -108dBm < -106dBm 4.3.
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SIM5320J Document To facilitate the antenna tuning and certification test, a RF connector and an antenna matching circuit should be added. The following figure is the recommended circuit. Figure1: antenna matching circuit In this figure, the components L101,C101,C102 is used for antenna matching, the value of components can only be got after the antenna tuning, usually, they are provided by antenna vendor. By default, the L101 is 0 ohm resistors, and the C101, C102 are reserved for tuning.
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SIM5320J Document 5.1 Dipole Antenna Reference Design PCB Mount these devices with brown mark facing up. Units: mm Line width should be designed to provide 50Ω im ped a nc e matching characteristics 5.