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SIM Tech SIM5360A, Hardware Design

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                                                               Smart Machine Smart Decision

 

SIM5360_Hardware Design_V1.06 

 

             

2016-11-17 

75 

Contact us:

 

Shanghai SIMCom Wireless Solutions Ltd. 

Add: SIM Technology Building, No.633, Jinzhong Road, Changning District, Shanghai P.R. 

China 200335 

Tel: +86 21 3235 3300 

Fax: +86 21 3235 3301 

URL: www.simcomm2m.com

 

SIMCOM   

CONFIDENTIAL 

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Summary of Contents for SIM5360A

Page 1: ...SIM5360_Hardware Design_V1 06 S I M C O M C O N F I D E N T I A L F I L E...

Page 2: ...validation of this product designed by SIMCom within a larger electronic system remains the responsibility of the customer or the customer s system integrator All specifications supplied herein are su...

Page 3: ...24 3 2 Reset Function 25 3 3 Minimize Power Consumption 25 3 3 1 Sleep mode 25 Sleep mode Design guide 26 Wake up Design guide 26 3 4 Power on off Time Sequence 27 3 4 1 Power on Sequence 27 3 4 2 Pow...

Page 4: ...DC 54 3 15 3 LDO 54 4 RF Specification 55 4 1 RF Specification 55 4 2 Operating Specification 56 4 3 Antenna Design Guide 57 5 Electrical Reliability and Operating Characteristics 59 5 1 Electronic Ch...

Page 5: ...tion 37 Table 18 Pin description 37 Table 19 Pin description 38 Table 20 Keypad multiplexing function 39 Table 21 Electronic characteristic 40 Table 22 Pin description 41 Table 23 Electronic character...

Page 6: ...Current consumption 61 Table 46 The ESD performance measurement table Temperature 25 Humidity 45 63 Table 47 Moisture sensitivity level and floor life 65 Table 48 Baking requirements 66 Table 49 SIM53...

Page 7: ...UART2 31 Figure 19 RI behaviour in NULL Modem 32 Figure 20 RI behaviour in FULL Modem 32 Figure 21 Reference circuit of level shift 33 Figure 22 SD interface circuit 34 Figure 23 USIM interface refere...

Page 8: ...art Machine Smart Decision SIM5360_Hardware Design_V1 06 2016 11 17 8 Figure 43 The ramp soak spike reflow profile of SIM5360 65 Figure 44 Reference design 67 S I M C O M C O N F I D E N T I A L F I L...

Page 9: ...Update Table 2 Update Figure 2 Libing 2015 03 24 1 04 Update Figure 43 Add table 29 of GNSS Technical specification Modify Figure 35 Active antenna circuit Libing Lirui hu 2015 10 10 1 05 Update Figur...

Page 10: ...Hz and WCDMA 2100 900MHz 1900 850 MHz 2100 850 MHz User can choose the module based on the wireless network configuration In this document the entire radio band configuration of SIM5360 series is desc...

Page 11: ...rface 1 3 Hardware Diagram The global architecture of the SIM5360 Embedded module is described in the figure below GSM WCDMA RF Frontend GSM PA Transceiver Processor XO 19 2MHz XO 32 768kHz NAND Flash...

Page 12: ...an choose preferred mode USIM interface Support identity card 1 8V 3V Audio features optional Support digital audio interface PCM interface Speech codec modes GSM HR FR EFR AMR WCDMA AMR Echo cancella...

Page 13: ...1 50 49 48 47 46 45 44 43 42 41 60 82 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 21 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 80 GND PWRKEY RESET GND GND SPI_CLK UART2_TXD...

Page 14: ...18 USIM_RST 19 USIM_CLK 20 USIM_VDD 21 SD_CMD 22 SD_DATA0 23 SD_DATA1 24 SD_DATA2 25 SD_DATA3 26 SD_CLK 27 KBC1 28 KBC0 29 KBR0 30 KBR2 31 KBC2 32 KBC3 33 KBR1 34 KBR4 35 KBR3 36 KBC4 37 GND 38 VBAT 3...

Page 15: ...nput DO Digital output AI Analog input Table 5 Pin description Pin name Pin No I O Description Comment Power Supply VBAT 38 39 62 63 PI Power supply voltage VRTC 42 I O Power supply for RTC If it is u...

Page 16: ...PI clock If it is unused keep open UART2_RXD SPI_MISO 7 DI Receive data of UART2 SPI master only master in slave out data UART2_TXD SPI_MOSI 8 DO Transmit data of UART2 SPI master only master out slav...

Page 17: ...on pad matrix KBC3 32 DI Bit 3 for sensing key press on pad matrix KBC4 36 DI Bit 4 for sensing key press on pad matrix PCM interface PCM_OUT GPIO5 73 DO PCM data output It also can be multiplexed as...

Page 18: ...ANT soldering pad AUX_ANT 82 AI Diversity ANT soldering pad Other interface RESET 4 DI System reset in active low ISINK 45 DI Current source of ground referenced current sink Refer to 3 13 1 ADC1 47...

Page 19: ...Smart Machine Smart Decision SIM5360_Hardware Design_V1 06 2016 11 17 19 Figure 4 Side dimensions Unit mm Figure 5 Bottom dimensions Unit mm S I M C O M C O N F I D E N T I A L F I L E...

Page 20: ...Smart Machine Smart Decision SIM5360_Hardware Design_V1 06 2016 11 17 20 2 4 Footprint Recommendation Figure 6 Footprint recommendation Unit mm S I M C O M C O N F I D E N T I A L F I L E...

Page 21: ...mum output current 2A CA 100 F tantalum capacitor ESR 0 7 and CB 1 F Please refer to Figure 8 Application circuit 577us 4 615ms Burst 2A IVBAT VBAT Max 200mV Figure 7 VBAT voltage drop during burst em...

Page 22: ...tion power is more than 500mW Table 7 Recommended zener diode models No Manufacturer Part Number Power Package 1 On semi MMSZ5231BT1G 500mW SOD123 2 Prisemi PZ3D4V2H 500mW SOD323 3 Vishay MMSZ4689 V 5...

Page 23: ...INPUT PWR_CTRL GND On Off Figure 10 Reference circuit of the DCDC power supply Voltage monitor To monitor the power supply voltage user can use the AT command AT CBC this command has two parameters t...

Page 24: ...RTC The following figures show various reference circuits for RTC back up The discharge current is less than 10uA External capacitor backup RTC Core Module VRTC Large capacitance Capacitor Figure 11 R...

Page 25: ...resistor is not necessary A 100nF capacitor close to the RESET pin is strongly recommended A reference circuit is recommended in the following figure 100nF Treset 50ms RESET Reset Logic MODULE Reset...

Page 26: ...r into sleep mode if DTR pin is pulled up The module will ready to exit from sleep mode if DTR pin is pulled down Wake up Design guide SIM5360 can be waked up via pulling module GPIO43 or DTR low leve...

Page 27: ...In this case the serial port is still accessible but RF function or SIM card will be unavailable When SIM5360 is in minimum functionality or flight mode it can return to full functionality by the AT c...

Page 28: ...ULE Figure 15 Power on Timing Sequence Table 9 Power on timing Symbol Parameter Time value Unit Min Typ Max Ton The time to pull PWRKEY down to power on 180 500 ms TpD The time to indicate connecting...

Page 29: ...the PWRKEY pin down Method 2 Power off SIM5360 by AT command User can power off the SIM5360 by pulling PWRKEY down for a specific time The power off scenario is illustrated in the following figure NET...

Page 30: ...provides two UARTs universal asynchronous serial transmission port UART1 consists of a flexible 7 wire serial interface UART2 consists of 2 wire serial interface The module is as the DCE Data Communi...

Page 31: ...2_TXD UART2_RXD TXD RXD Figure 18 Null modem UART1 and UART2 3 5 1 Pin Description Table 11 Pin description Pin type Pin name Pin No I O Default Status UART1 RXD 68 I Pull Down TXD 71 O Pull Up RTS 66...

Page 32: ...It will stay low until the master clears the interrupt event with AT command Idle HIGH LOW Receiving SMS incoming voice CSD video call and any URC report AT CFGRI 1 RI Clear by AT CRIRS Idle HIGH LOW...

Page 33: ...In this connection the TTL level and RS 232 C level are converted mutually SIMCom recommends that user uses the SP3238ECA chip with a full modem For more information please refers to the RS 232 C chip...

Page 34: ...p to VDD_EXT by 10K resistors ESD EMI components should be arranged beside SD card socket Refer to the following application circuit Module SD Card VCC GND CMD D3 10K VDD_EXT SD_CMD SD_DATA3 SD_DATA1...

Page 35: ...0 0 0 45 V 3 7 2 Application Guide It is recommended to use an ESD protection component such as ST www st com ESDA6V1W5 or ON SEMI www onsemi com SMF05C Note that the SIM peripheral circuit should be...

Page 36: ...n pulled up with a 15kohm resistor to USIM_VDD in module A 220nF shut capacitor on USIM_VDD is used to reduce interference Use AT Commands to get information in USIM card For more detail please refer...

Page 37: ...nnected with I2C interface Its operation voltage is 1 8V 3 8 1 Pin Description Table 18 Pin description 3 8 2 Signal Description Both SDA and SCL are bidirectional lines connected to a positive supply...

Page 38: ...ration voltage is 1 8V 3 9 1 Pin Description Table 19 Pin description Pin name Pin No Function KBC0 28 Sensing keys KBC1 27 KBC2 31 KBC3 32 KBC4 36 KBR0 30 Driving pads KBR1 29 KBR2 30 KBR3 35 KBR4 34...

Page 39: ...in the following table Table 20 Keypad multiplexing function Pin name Pin number Mode 0 default Mode 1 KBR4 34 KBR4 GPIO15 KBR3 35 KBR3 GPIO14 KBR2 30 KBR2 GPIO13 KBR1 33 KBR1 GPIO12 KBR0 29 KBR0 GPIO...

Page 40: ...transaction is on USB bus SIM5360 will enter suspend mode When some events such as voice call or receiving SMS happen SIM5360 will resume normal mode automatically USB_VBUS USB_DN USB_DP GND MODULE HO...

Page 41: ...Low level output voltage 0 0 0 45 V 3 12 GPIO Interface SIM5360 provides a limited number of GPIO pins All GPIOs can be configured as inputs or outputs User can use AT Commands to read or write GPIOs...

Page 42: ...of GPIOs is 2mA 3 12 2 Application Guide Network status GPIO1 is used to control Network Status LED application circuit is shown below If it is unused left open GPIO40 49 O Output PIN as operating st...

Page 43: ...Connect 200ms ON 200ms OFF Data Transmit 800ms ON 800ms OFF Registered network Off Power off Sleep Flight mode control GPIO4 controls SIM5360 module to enter or exit the Flight mode In Flight mode SI...

Page 44: ...ec The PCM interface enables communication with an external codec to support hands free applications SIM5360 PCM interface can be used in two modes the default mode is auxiliary PCM 8 KHz long sync mo...

Page 45: ...mode after powering on or resetting the module every time if user wants to use Primary PCM SIM5360 PCM Interface can be operated in Master or Slave mode if it is configured to primary PCM In Master Mo...

Page 46: ...M_SYNC cycle time 125 s T auxsynch AUX_PCM_SYNC high time 62 4 62 5 s T auxsyncl AUX_PCM_SYNC low time 62 4 62 5 s T auxclk AUX_PCM_CLK cycle time 7 8 s T auxclkh AUX_PCM_CLK high time 3 8 3 9 s T aux...

Page 47: ...ns T pauxdout Delay from AUX_PCM_CLK rising to AUX_PCM_OUT valid 50 ns Note T auxclk 1 128 KHz Primary PCM 2048 KHz PCM clock SIM5360 also supports 2 048 MHz PCM data and sync timing for law codec Thi...

Page 48: ...time after falling edge of PCM_CLK 60 ns T sudin PCM_IN setup time before falling edge of PCM_CLK 50 ns T hdin PCM_IN hold time after falling edge of PCM_CLK 10 ns T pdout Delay from PCM_CLK rising t...

Page 49: ...e following is the reference circuit MODULE PCM_IN PCM_SYNC PCM_CLK PCM_OUT 0 ohm 33pF ADCOUT FS BCLK DACIN MCLK VDD_1V8 10K 10K SCLK SDIO SCL SDA VDDA VDDSPK VDDD 3V VBAT VDD_1V8 MIC SPKOUT MIC MICBI...

Page 50: ...lability solution that offers industry leading accuracy and performance This solution performs well even in very challenging environmental conditions where conventional GNSS receivers fail and provide...

Page 51: ...Therefore rather than provide the GNSS measurements and available network data back to the location server the mobile calculates the location on the handset and passes the result to the requesting en...

Page 52: ...use an external LDO DCDC to provide VDD voltage whose value should be taken according active antenna characteristic and VDD can be shut down to avoid consuming additional current when not being used G...

Page 53: ...T tolerant and suitable for driving white LEDs The high current driver can maintain a constant current which is set by the AT command AT CLEDITST capable of up to 40 mA Table 33 Electronic characteris...

Page 54: ...d hold switch resistance Power supply current Normal operation 1 5 mA Power supply current Off 50 200 nA User can introduce a signal in the ADC pin directly and use the AT command AT CADC to get the r...

Page 55: ...3dB 56dBm 5dB WCDMA 850 24dBm 1 3dB 56dBm 5dB WCDMA 900 24dBm 1 3dB 56dBm 5dB Table 37 Operating frequencies Frequency Receiving Transmission GSM850 869 894 MHz 824 849 MHz E GSM900 925 960 MHz 880 91...

Page 56: ...2kbps MCS 4 17 6kbps 35 2kbps 70 4kbps MCS 5 22 4kbps 44 8kbps 89 6kbps MCS 6 29 6kbps 59 2kbps 118 4kbps MCS 7 44 8kbps 89 6kbps 179 2kbps MCS 8 54 4kbps 108 8kbps 217 6kbps MCS 9 59 2kbps 118 4kbps...

Page 57: ...fication test a RF connector and an antenna matching circuit should be added The following figure is the recommended circuit RF connector R2 C1 60 MODULE 59 MAIN_ANT GND C2 58 GND R1 Matching circuit...

Page 58: ...82 AUX_ANT GND C5 58 R3 Matching circuit WCDMA Diversity antenna Figure 41 Antenna matching circuit AUX_ANT In above figure the components R3 C3 C5 and R5 is used for diversity antenna matching The me...

Page 59: ...VBAT 3 4 3 8 4 2 V Voltage at VRTC 2 3 2 V Voltage at USB_VBUS 3 5 5 25 V The operating temperature and power specification is listed in the following table Table 43 Operating temperature Parameter Mi...

Page 60: ...his case power consumption depends on network settings and EDGE configuration EDGE DATA There is EDGE data transfer PPP or TCP or UDP in progress In this case power consumption is related with network...

Page 61: ...900 power level 5 300mA Typical 261mA DCS1800 power level 0 250mA Typical 218mA PCS1900 power level 0 260mA Typical 257mA GPRS Data DATA mode GPRS 1 Rx 4 Tx CLASS 12 GSM 850 power level 5 660mA Typica...

Page 62: ...ta WCDMA 2100 Power 23dBm CQI 22 Typical 520 mA WCDMA 1900 Power 23dBm CQI 22 Typical 510 mA WCDMA 850 Power 23dBm CQI 22 Typical 460 mA WCDMA 900 Power 23dBm CQI 22 Typical 450 mA 5 4 EMC and ESD Not...

Page 63: ...V1 06 2016 11 17 63 Table 46 The ESD performance measurement table Temperature 25 Humidity 45 Part Contact discharge Air discharge VBAT GND 5KV 10KV UART USB 2KV 6KV Antenna port 5KV 10KV Other PADs 0...

Page 64: ...Solder Reflow Profile For customer convenience SIMCom provides a typical example for a commonly used soldering profile In final board assembly the typical solder reflow profile will be determined by t...

Page 65: ...onditions of temperature 30 C and relative humidity of 60 RH It is necessary to bake the module if the above conditions are not met Table 47 Moisture sensitivity level and floor life Moisture Sensitiv...

Page 66: ...5 C 0 C and 5 RH for low temperature device containers or 72 hours at temperature 80 C 5 C for high temperature device containers Care should be taken that the plastic tray is not heat resistant SIM53...

Page 67: ...US RF ON OFF 11 12 GPIO1 10K 10K 300R LED Network Status USB_DP 13 32 USB_DN USB_VBUS USB_DN USB_DP 28 27 31 36 29 33 35 30 34 KBC0 KBC2 KBC1 KBC3 KBR0 KBC4 KBR1 KBR3 KBR2 KBR4 76 74 75 73 6 7 9 8 45...

Page 68: ...4 PCM_OUT 5 GPIO OUT LOW PCM_OUT KBC4 6 Keypad GPIO KBC2 7 Keypad GPIO KBC3 8 Keypad GPIO KBC0 9 Keypad GPIO KBC1 10 Keypad GPIO KBR0 11 Keypad GPIO KBR1 12 Keypad GPIO KBR2 13 Keypad GPIO KBR3 14 Key...

Page 69: ...0 0 63 V VOH High level output voltage 1 35 1 8 V VOL Low level output voltage 0 0 0 45 V IOH High level output current 1 mA IOL Low level output current 1 mA IIH Input high leakage current 1 uA IIL...

Page 70: ...art 1 Conformance specification 10 3GPP TS 51 010 1 Digital cellular telecommunications system Release 5 Mobile Station MS conformance specification 11 3GPP TS 34 124 Electromagnetic Compatibility EMC...

Page 71: ...n hazardous substances in electrical and electronic equipment RoHS 21 Audio Application Note V1 01 Audio Application Note V1 01 22 Reserved Reserved 23 Keypad Application Note V1 01 Keypad Application...

Page 72: ...ETS European Telecommunication Standard FCC Federal Communications Commission U S FD SIM fix dialing phonebook FDMA Frequency Division Multiple Access FR Full Rate GMSK Gaussian Minimum Shift Keying...

Page 73: ...Lmin Minimum Input Low Level Voltage Value VImax Absolute Maximum Input Voltage Value VImin Absolute Minimum Input Voltage Value VOHmax Maximum Output High Level Voltage Value VOHmin Minimum Output Hi...

Page 74: ...cellular terminal or mobile receives and transmits radio frequency energy while switched on RF interference can occur if it is used close to TV sets radios computers or other electric equipment Road s...

Page 75: ...16 11 17 75 Contact us Shanghai SIMCom Wireless Solutions Ltd Add SIM Technology Building No 633 Jinzhong Road Changning District Shanghai P R China 200335 Tel 86 21 3235 3300 Fax 86 21 3235 3301 URL...

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