SIMCom Wireless Solutions 180302008 WCDMA\EDGE\GPRS\GSM module User Manual

Download:
Mirror Download [FCC.gov]
Document ID	3791290
Application ID	A13DajtPFOA9Mdf/tfg5Vg==
Document Description	User Manual
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	81.51kB (1018909 bits)
Date Submitted	2018-03-22 00:00:00
Date Available	2018-03-22 00:00:00
Creation Date	2018-02-06 19:18:54
Producing Software	Adobe PDF Library 10.0
Document Lastmod	2018-03-09 19:32:24
Document Title	User Manual
Document Creator	Acrobat PDFMaker 10.1 Word 版

SIM5320A Document
User Manual
WCDMA\EDGE\GPRS\GSM module
Model;SIM5320A,SIM5320AD
Manufacture:Shanghai SIMCom Wireless Solutions Limited
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.
Note: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
protectionagainst 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
thatinterference 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 or more 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:
(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: 2AJYU-180302008 or Contains FCC ID:
2AJYU-180302008 must be used.
-1-
SIM5320A Document
1. SIM5320A Description
1.1. Summarize
Designed for global market, SIM5320A is a quad-band GSM/GPRS/EDGE and dual-band UMTS /HSDPA that
works on frequencies of 850/900/1800/1900 MHz and WCDMA 1900/850MHz. The SIM5320A 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, SIM5320A 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 SIM5320A, which provide most application interfaces for customers’ board.
1.2. Feature
●
●
●
●
●
●
●
●
●
●
●
Dual-Band UMTS/HSDPA 850/1900MHz
Quad-Band GSM/GPRS/EDGE 850/900/1800/1900MHz
GPRS multi-slot class 12
EDGE multi-slot class 12
Output power
- UMTS 850/1900: 0.25W
- GSM850/900: 2W
- DCS1800/1900: 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 2.0
– UART
– I2C
– Keypad
– SPI
– PCM
– GPIO
– ADC
-2-
SIM5320A Document
1.3. Pin
-3-
SIM5320A Document
1.4. Picture
Figure 1: Top and Bottom view of SIM5320A
1.5. Dimension
-4-
SIM5320A Document
Figure 2: Dimention
2. Detail Block Diagram
GPS Antenna
Main Antenna
DDR
GPS RF
GSM/WCDMA
RF Frontend
NAND
Flash
Single Chip
Processor
GSM PA
Transceiver
Vbat*
WCDMA
PA
Vbat*
Power
Management
VCTCXO
19.2MHz
32.768kHz
Figure 3: Block diagram of SIM5320A
-5-
SIM
UART
Audio
I2C
PCM
USB
Interrupt
GPIOs
ADC
Status LED
LDO
SPI
Keypad(Multiplex with GPIOs)
Sink Current Source
RTC
Power On
Reset
Vbat*
SIM5320A Document
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 SIM5320A.
Table 1: Absolute maximum ratings
Parameter
Voltage at digital pins (1.8v mode)
Voltage at digital pins (2.6v mode)
Voltage at VBAT
Voltage at VRTC
Voltage at USB_VBUS
Min
-0.3
-0.3
-0.5
1.5
-0.5
Max
1.8+0.3
2.6+0.3
6.0
3.2
6.0
Unit
3.2. USIM Card Interface Characteristics
Table 2: USIM card interface characteristics
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)
GSM850
Sleep @DRX=2 4.5mA
Sleep @DRX=5 2.7mA
Sleep @DRX=9 2.3mA
GSM900
Sleep @DRX=2 4.5mA
-6-
SIM5320A Document
Sleep @DRX=5 2.7mA
Sleep @DRX=9 2.3mA
DCS1800
Sleep @DRX=2 4.5mA
Sleep @DRX=5 2.7mA
Sleep @DRX=9 2.3mA
PCS1900
Sleep @DRX=2 4.5mA
Sleep @DRX=5 2.7mA
Sleep @DRX=9 2.3mA
GSM Sleep Mode (with USB suspended)
GSM850
Sleep @DRX=2 4.6mA
Sleep @DRX=5 2.8mA
Sleep @DRX=9 2.5mA
GSM900
Sleep @DRX=2 4.6mA
Sleep @DRX=5 2.8mA
Sleep @DRX=9 2.5mA
DCS1800
Sleep @DRX=2 4.6mA
Sleep @DRX=5 2.8mA
Sleep @DRX=9 2.5mA
PCS1900
Sleep @DRX=2 4.6mA
Sleep @DRX=5 2.8mA
Sleep @DRX=9 2.5mA
DATA mode, GPRS ( 1 Rx,4 Tx ) CLASS 12
GSM 850
@power level #5 <660mA,Typical 488mA
GSM 900
@power level #5 <660mA,Typical 484mA
DCS1800
@power level #0 <530mA,Typical 346mA
PCS1900
@power level #0 <530mA,Typical 353mA
DATA mode, GPRS ( 3Rx, 2 Tx ) CLASS 12
GSM 850
@power level #5 <460mA,Typical 335mA
GSM 900
@power level #5 <440mA,Typical 332mA
DCS1800
@power level #0 <400mA,Typical 260mA
PCS1900
@power level #0 <300mA,Typical 263mA
EDGE Data
DATA mode, EDGE( 1 Rx,4 Tx ) CLASS 12
GSM 850
@power level #8 <500mA,Typical 335mA
GSM 900
@power level #8 <500mA,Typical 332mA
DCS1800
@power level #2 <450mA,Typical 291mA
PCS1900
@power level #2 <450mA,Typical 293mA
DATA mode, EDGE( 3Rx, 2 Tx ) CLASS 12
GSM 850
@power level #8 <330mA,Typical 235mA
GSM 900
@power level #8 <330mA,Typical 231mA
DCS1800
@power level #2 <300mA,Typical 206mA
PCS1900
@power level #2 <300mA,Typical 209mA
UMTS Sleep Mode (without USB connection)
Sleep @DRX=9 2.2mA
Sleep @DRX=8 2.7 mA
WCDMA 1900
Sleep @DRX=6 4.7mA
-7-
SIM5320A Document
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 1900
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
4.8mA
HSDPA Data
@Power 23dBm CQI=22
@Power 21dBm CQI=5
@Power -5dBm CQI=22
@Power 23dBm CQI=22
@Power 21dBm CQI=5
@Power -5dBm CQI=22
WCDMA 1900
WCDMA 850
Typical 610mA
Typical 540mA
Typical 270mA
Typical 550mA
Typical 490mA
Typical 220mA
3.5. Electro-Static Discharge
SIM800H is an ESD sensitive component, so more attention should be paid to the procedure of handling and
packaging. The ESD test results are shown in the following table.
Table 4: The ESD characteristics (Temperature: 25℃, Humidity: 45 %)
Part
VBAT,GND
UART,USB
Antenna port
Other ports
Contact discharge
±4KV
±2KV
±4KV
±2KV
Air discharge
±6KV
±6KV
±6KV
±2KV
4. Radio Characteristics
4.1. Module RF Output Power
The following table shows the module conducted output power.
Table 5: SIM5320A conducted RF output power
Frequency
GSM850
E-GSM900
DCS1800
Max
33dBm ±2dB
33dBm ±2dB
30dBm ±2dB
Min
5dBm ± 5dB
5dBm ± 5dB
0dBm ± 5dB
-8-
SIM5320A Document
PCS1900
GSM850 (8-PSK)
E-GSM900 (8-PSK)
DCS1800 (8-PSK)
PCS1900(8-PSK)
WCDMA 1900
WCDMA 850
30dBm ±2dB
27dBm ±3dB
27dBm ±3dB
26dBm +3/-4dB
26dBm +3/-4dB
24dBm +1/-3dB
24dBm +1/-3dB
0dBm ± 5dB
5dBm ± 5dB
5dBm ± 5dB
0dBm ±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: SIM5320A conducted RF receive sensitivity
Frequency
GSM850
E-GSM900
DCS1800
PCS1900
WCDMA 1900
WCDMA 850
Receive sensitivity
< -106dBm
< -106dBm
< -106dBm
< -106dBm
< -108dBm
< -106dBm
4.3. Module Operating Frequencies
The following table shows the module’s operating frequency range.
Table 7: SIM5320A operating frequencies
Frequency
GSM850
E-GSM900
DCS1800
PCS1900
WCDMA1900
WCDMA 850
Receiving
869 ～894
MHz
Transmission
824 ～849 MHz
925 ～960
1805～1880
1930～1990
1930～1990
MHz
MHz
MHz
MHz
880 ～915
1710～1785
1850～1910
1850～1910
MHz
MHz
MHz
MHz
869 ～894
MHz
824 ～849
MHz
5. Antenna interface
SIM5320A provides RF antenna interface. Customer’s antenna should be located in the host board and
connected to module’s antenna pad through micro-strip line or other types of RF trace and the trace impedance
must be controlled in 50Ω.The maximum gain of the GSM antenna gain should not exceed 3dBi considering the
SAR radio. No antenna gain may be used that would exceed the 2W EIRP power limit in 1900MHz band.
SIMCom recommends that the total insertion loss between the antenna pad and antenna should meet the
-9-
SIM5320A Document
following requirements:
GSM850/GSM900<0.5dB
● DCS1800 /PCS1900<0.9dB
● WCDMA 1900<0.9dB
● WCDMA 850<0.5dB
●
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.
The RF test connector in the figure is used for the conducted RF performance test, and should be placed as close
as to the module’s antenna pin. The traces impedance between components must be controlled in 50ohm.
- 10 -
SIM5320A 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
5.2 Dipole Antenna Reference Design Schematic
- 11 -

---

Source Exif Data:

File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.6
Linearized                      : No
XMP Toolkit                     : Adobe XMP Core 4.2.1-c041 52.342996, 2008/05/07-20:48:00
Modify Date                     : 2018:03:09 19:32:24+08:00
Create Date                     : 2018:02:06 19:18:54+08:00
Metadata Date                   : 2018:03:09 19:32:24+08:00
Creator Tool                    : Acrobat PDFMaker 10.1 Word 版
Document ID                     : uuid:fe0da7a5-9140-46b9-8078-dcce7db2751a
Instance ID                     : uuid:77ad989e-17dc-4f63-a7a8-4ca8d2b95be0
Format                          : application/pdf
Title                           : 
Creator                         : 
Producer                        : Adobe PDF Library 10.0
Page Layout                     : OneColumn
Page Count                      : 11
Author                          : 

EXIF Metadata provided by EXIF.tools