H380-GL Hardware User Manual Version: V1.0.1 Update date: 2016.04.
Applicability Table No. Product model Description 1 H380-GL NA Reproduction forbidden without Fibocom Wireless Inc.
Copyright Copyright ©2016 Fibocom Wireless Inc. All rights reserved. Without the prior written permission of the copyright holder, any company or individual is prohibited to excerpt, copy any part of or the entire document, or distribute the document in any form. Notice The document is subject to update from time to time owing to the product version upgrade or other reasons. Unless otherwise specified, the document only serves as the user guide.
Contents 1 Foreword....................................................................................................................................... 6 1.1 Introduction........................................................................................................................................... 6 1.2 Reference Standard............................................................................................................................ 6 1.3 Related Documents...........................
3.5.3 USIM Hot-Plugging..........................................................................................................................32 3.5.4 USIM Design.................................................................................................................................... 33 3.6 Status Indicator.................................................................................................................................. 33 3.6.1 LED1# Signal......................................
1 Foreword 1.1 Introduction This document describes the electrical characteristics, RF performance, dimension of structure, application environment and other information of H380-GL (hereinafter referred to as H380) module. With the help of this document and other related documents, application developers can quickly understand the hardware functions of H380 module and implement the hardware development of products. 1.
2 Overview 2.1 Description H380, as a highly-integrated 3G wireless communication module, applies standard PCIe M.2 interface and supports GSM/GPRS/EDGE and UMTS /HSDPA / HSUPA/HSPA+ cellular communications network. 2.2 Specification Specification WCDMA/HSPA+: Band I, II, V, VIII Operating Band GSM/GPRS/EDGE: 850/900/1800/1900MHz UMTS:384 kbps DL/384 kbps UL UMTS/HSPA+ DC-HSDPA+:21Mbps DL(Cat 14)/5.76Mbps UL(Cat6) Data GPRS:107kbps DL/85.
Clock Software Protocol Stack IPV4/IPV6 AT Commands 3GPP TS 27.007 and 27.005, and proprietary FIBOCOM AT commands Firmware update USB Note: When the temperature goes beyond the normal operating temperature range of -20°C~+65°C, the RF performance of the module may be slightly off 3GPP specifications. FOR FCC This device complies with part 15 of the FCC Rules.
This device is designed and manufactured not to exceed the emission limits for exposure to radio frequency (RF) energy set by the Federal Communications Commission of the U.S. Government. This device complies with FCC radiation exposure limits set forth for an uncontrolled environment. In order to avoid the possibility of exceeding the FCC radio frequency exposure limits, human proximity to the antenna shall not be less than 20cm (8 inches) during normal operation.
Radiation Exposure Statement: This equipment complies with IC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your b ody. Déclaration d'exposition aux radiations: Cet équipement est conforme aux limites d'exposition aux rayonnements IC établies pour un environnem ent non contrôlé.
2.3 Application Framework The peripheral application of H380 module is shown in Figure 2-1: Figure 2-1 Application Framework 2.4 Hardware Framework The hardware framework in Figure 2-2 shows the main hardware functions of H380 module, including baseband and RF functions.
Antenna Figure 2-2 Hardware Framework 3 Application Interface 3.1 M.2 Interface The L816 module adopts the standard M.2 Key-B Interface, with a total of 75 pins. Reproduction forbidden without Fibocom Wireless Inc.
3.1.1 Pin Distribution Figure 3-1 Pin Distribution Diagram Note: Pin “Notch” refers to the notch of the Gold Finger. Reproduction forbidden without Fibocom Wireless Inc.
3.1.2 Pin Definition The pin definition is as below: Pin Pin Name I/O Reset Value Pin Description Type Internally connected to GND, 1 CONFIG_3 O L H380 M.2 module configured as WWAN-SSIC-0 interface type module 2 +3.3V 3 GND 4 +3.3V 5 GND 6 FUL_CARD_POWER_OFF # PI Main power input GND PI Main power input GND Start-up and shutdown control I PU signals, internal 200KΩ pull-up resistance 7 USB D+ I/O USB 2.
Pin Pin Name I/O 18 Notch Notch 19 Notch Notch 20 I2S_CLK O Reset Value Pin Description T I2S serial clock (not supported) Type CMOS 1.8V Not connected, H380 M.2 21 CONFIG_0 module configured as O WWAN-SSIC-0 interface type module I2S serial data input (not 22 I2S_RX I T 23 WOWWAN# O L 24 I2S_TX O T 25 DPR I PU 26 NC NC 27 GND GND 28 I2S_WA 29 NC 30 UIM_RESET 31 NC 32 UIM_CLK 33 GND 34 UIM_DATA 35 NC 36 UIM_PWR O T supported) CMOS 1.
Pin Pin Name I/O Reset Value Pin Description 37 NC NC 38 NC NC 39 GND GND Type Power supply I2C serial data signal clock, 40 GNSS_SCL O PU internal 4.7KΩ pull-up resistance CMOS 1.8V (not supported) 41 NC NC I2C serial data signal data, 42 GNSS_SDA I/O PU internal 4.7KΩ pull-up resistance CMOS 1.
Pin Pin Name I/O Reset Value Pin Description 57 GND GND 58 NC NC Type Power supply Tunable antenna control 59 ANTCTL0 O L signal,bit0 (currently not CMOS 1.8V supported) 60 NC NC Tunable antenna control 61 ANTCTL1 O L signal,bit1 (currently not CMOS 1.8V supported) 62 NC NC 63 ANTCTL2 64 NC 65 ANTCTL3 O 66 SIM_DETECT I 67 RESET# I 68 NC O L Tunable antenna control signal, bit2 (currently not supported) CMOS 1.
Pin Pin Name 73 GND 74 +3.3V I/O Reset Value Pin Description Type Power GND PI supply Power Main power input supply Internally connected to GND, 75 CONFIG_2 O L H380 M.2 module configured as WWAN-SSIC-0 interface type module H: High Voltage Level L: Low Voltage Level PD: Pull-Down PU: Pull-Up T: Tristate OD: Open Drain PP: Push-Pull PI: Power Input PO: Power Output Note: To ensure that unused pins are floating. 3.
3.2.1 Power Supply H380 module provides power supply by using +3.
Figure 3- 3 Power Supply Limit 3.2.2 Logic Level The 1.8V logic level of H380 module is defined as follows: Parameter Minimum Value Typical Value Maximum Value Unit 1.8V logic level 1.71 1.8 1.89 V VIH 1.3 1.8 1.89 V VIL -0.3 0 0.5 V The 3.3V logic level of H380 module is defined as follows: Parameter Minimum Value Typical Value Maximum Value Unit 3.3V logic level 3.135 3.3 3.465 V VIH 2.3 3.3 3.465 V VIL -0.3 0 0.9 V 3.2.
Description Bands Average Notes/Configuration Current (mA) USB is in suspend. DRX cycle=6 (0.64 s) 2.9 Module is registered on and not connected to the 3G network. USB is in suspend. MFRMS=5 (1.175 s) 2.4 Module is registered on and not connected to the 2G network. GPRS/EDGE GSM USB is in suspend. (Standby) bands MFRMS=2 (0.47 s) 2.3 Module is registered on and not connected to the 2G network. USB is in suspend. DRX cycle=8 (2.56 s) 3.
The power consumption in HSPA/WCDMA mode is as below: Description Band Band 1 (IMT2100) Band 2 (PCS 1900) Test Value(mA) Power 635 23.5 dBm Tx Power 191 10 dBm Tx Power 150 1 dBm Tx Power 653 23.5 dBm Tx Power 182 10 dBm Tx Power 155 1 dBm Tx Power 529 23.5 dBm Tx Power 185 10 dBm Tx Power 150 1 dBm Tx Power 561 23.5 dBm Tx Power 176 10 dBm Tx Power 152 1 dBm Tx Power 176 1 dBm Tx Power 215 10 dBm Tx Power 652 23.
The power consumption in GPRS/EDGE mode is as below: Description Test Value 1# PCL Configuration 265 353 1 Up/1 Down 5 2 Up/1 Down 399 4 Up/1 Down 99 1 Up/1 Down GPRS850 150 10 2 Up/1 Down 237 4 Up/1 Down 265 1 Up/1 Down 357 5 2 Up/1 Down 407 4 Up/1 Down 99 1 Up/1 Down GPRS900 154 10 2 Up/1 Down 238 4 Up/1 Down 181 1 Up/1 Down 239 0 2 Up/1 Down 278 4 Up/1 Down 65 1 Up/1 Down GPRS1800 85 10 2 Up/1 Down 107 4 Up/1 Down 179 1 Up/1 Down 228 0 2 Up/1 Down 278 4 U
Description Test Value 1# PCL Configuration 185 290 1 Up/1 Down 8 2 Up/1 Down 419 4 Up/1 Down 68 1 Up/1 Down EDGE850 90 15 2 Up/1 Down 125 4 Up/1 Down 185 1 Up/1 Down 295 8 2 Up/1 Down 411 4 Up/1 Down 75 1 Up/1 Down EDGE900 105 15 2 Up/1 Down 151 4 Up/1 Down 200 1 Up/1 Down 216 2 2 Up/1 Down 286 4 Up/1 Down 74 1 Up/1 Down EDGE1800 96 10 2 Up/1 Down 117 4 Up/1 Down 198 1 Up/1 Down 213 2 2 Up/1 Down 290 4 Up/1 Down 73 1 Up/1 Down EDGE1900 95 118 10 2 Up/1
3.3 Control Signal H380 module provides 2 channel control signals for start-up/shutdown and reset operations of the module, and the pins are defined as follows: Pin Pin Name I/O Reset Value Functions Type Start-up/shutdown signal, internal FUL_CARD_POWE 6 R_OFF# I 200KΩ pull-up resistance PU High level start-up, low level or floating 3.3/1.8V shutdown Reset signal, internal 200KΩ pull-up 67 RESET# I PU resistance 3.3/1.8V Low-active 3.3.1 Module Start-up 3.3.1.
Figure 3- 5 Circuit for Automatic Start-up 3.3.1.2 Start-up Timing After the module is powered on, when the FUL_CARD_POWER_OFF# signal pulls up and exceeds 20ms (the recommended value is 100ms), the module starts up. Meanwhile, VSD2_1V8 inside the module outputs 1.8V voltage, and the module begins the process of start-up initialization. The start-up timing is shown in Figure 3-6: Figure 3-6 Start-up Timing Control Diagram Note: VSD2_1V8 is a PMU inside the module, it outputs 1.
3.3.2 Module Shutdown The module supports two shutdown modes as shown below: Shutdown Shutdown Method Applicable Scenario Send AT+CPWROFF command Normal shutdown Hardware Pull down When software shutdown is unavailable in case shutdown FUL_CARD_POWER_OFF# of module abnormity Mode Software shutdown 3.3.2.1 Software Shutdown AT+CPWROFF command can be sent to shut down the module.
3.3.2.2 Hardware Shutdown By pulling down FUL_CARD_POWER_OFF# for more than 10ms (the recommended value is 100ms), the power management unit (PMU) of the module powers down, and then the module achieves hardware shutdown. The PMU of the module powers down when pulling down FUL_CARD_POWER_OFF#, the module may be damaged after several start-ups and shutdowns; therefore, RESET# pin shall be pulled down for 100ms before pulling down FUL_CARD_POWER_OFF#.
Figure 3- 9 Recommended Design of Reset Circuit The control timing of RESET is shown in Figure 3-10: Figure 3- 10 Reset Control Timing Note: RESET# is a sensitive signal, filter capacitor is recommended to be added close to the module end. PCB layout shall be away from RF interference and shall have proper grounding handling; meanwhile, wiring at PCB edge and surface shall be avoided (so as to avoid ESD causing module reset). 3.4 USB Interface H380 module supports USB2.
system switching. MBIM interface is used for initiating data service; For 7 ACM ports: 1 port is 3G Modem/AT port, which is mainly used for initiating data service 3 ports are used for sending AT Command 1 port is used for capturing software LOG information 2 ports are reserved for future use 3.4.1 USB Interface Definition Pin Pin Name I/O Reset Value Pin Description 7 USB_D+ I/O USB Data Plus 9 USB_D- I/O USB Data Minus Type 0.3---3V, USB2.0 0.3---3V, USB2.0 3.4.2 USB2.
3.5 USIM Interface H380 module has built-in USIM card interface that supports 1.8V and 3V SIM card. 3.5.1 USIM Pins USIM pins are as below: Pin Pin Name I/O 36 UIM_PWR 30 UIM_RESET O 32 UIM_CLK 34 UIM_DATA Reset Value PO Pin Description Type USIM power supply 1.8V/3V PP USIM reset 1.8V/3V O PP USIM clock 1.8V/3V I/O PU USIM data, Internal pull up(4.7KΩ) 1.8V/3V USIM detect, pull up(390KΩ) 66 SIM_DETECT I High-active, high level indicates SIM 1.
3.5.2.2 N.O. SIM card slot The reference circuit design for the N.O. (Normally Open) SIM card slot is shown in Figure 3-13: Figure 3-13 Reference Circuit for N.O. SIM Card Slot The principle description for N.O. SIM card slot is shown in the following: When the SIM card is detached, the CD and SW pins will open, and the SIM_DETECT is low. When the SIM card is inserted, the CD and SW pins will short, and the SIM_DETECT is high. 3.5.
network registration after read SIM card information. When SIM_DETECT is at low level, the module judges that SIM card has been removed, and then it does not read SIM card. Note: SIM_DETECT is high-active by default and can be switched to low-active by AT command. Please refer to AT command manual for specific AT command. 3.5.
3.6.1 LED1# Signal LED1# signal is used to indicate the operating state of the module, and the detailed description is as follows: Operating Mode of Module LED1# Signal RF function is on Low level (LED light on) RF function is off High level (LED light off) LED drive circuit is shown in Figure 3-15: Figure 3-15 LED Drive Circuit Note: The current-limiting resistance value of LED light is configured according to driving voltage and driving current of the light. 3.6.
Figure 3-16 WOWWAN# Timing 3.6.3 TX_BLANKING When the module is operating on GSM band, TX_BLANKING outputs pulse signal synchronized with GSM burst TX timing. Because GSM TX timing may interfere with GPS signal receiving, the AP switches off GPS or stops GPS data receiving after detected TX_BLANKING pulse signal, so as to avoid abnormal GPS operation.
3.7.1 W_DISABLE1# The module provides hardware for switching on/off WWAN RF function signal, and this function can also be controlled by AT command. The module enters Flight mode when switching off RF function. W_DISABLE1# signal function is defined as follows: W_DISABLE1# Signal Function High/Floating WWAN function is on, the module exits Flight mode Low WWAN function is off, the module enters Flight mode 3.7.
3.8 Clock Interface H380 module supports 1 channel clock and can respectively output 26MHz clock. Pin Pin Name I/O Reset Value Pin Description Type 26M clock output 46 SYSCLK O (available for external GPS or Audio 1.8V Codec) 3.9 Config Interface H380 module provides 4 config pins and is configured as WWAN-SSIC-0 type M.
4 RF Interface 4.1 RF Interface 4.1.1 RF Interface Function H380 module provides 2 RF connectors for connecting with external antennas. As shown in Figure 4-1, “M” refers to RF main antenna, which is used for sending and receiving RF signals; “D” refers to Diversity antenna, which is used for receiving diversity RF signals. Figure 4-1 Schematic Diagram of RF Interface 4.1.
Figure 4-2 Dimension Figure of RF Connector Figure 4-3 Dimension Figure of 0.81mm Coaxial Line Coupling with RF Connector Figure 4-4 Schematic Diagram of 0.81mm Coaxial Line Locking into RF Connector Reproduction forbidden without Fibocom Wireless Inc.
4.2 Operating Band The operating band of H380 module antenna is as below: Operating Band Description Mode Tx (MHz) Rx (MHz) Band 1 IMT 2100MHz WCDMA 1920 - 1980 2110 - 2170 Band 2 PCS 1900MHz WCDMA/GSM 1850 - 1910 1930 - 1990 Band 3 DCS 1800MHz GSM 1710 - 1785 1805 - 1880 Band 5 CLR 850MHz WCDMA/GSM 824 - 849 869 - 894 Band 8 E-GSM 900MHz WCDMA/GSM 880 - 915 925 - 960 4.
4.4 Receiving Sensibility The sensitivity of various bands of H380 module is as below: Rx Sensitivity (dBm) Mode Band Conditions Typ Max GSM850 -112.5 -109 GSM900 -112 -109 GMSK DCS1800 -112.5 -109 (CS1,BLER<10%) PCS1900 -112 -109 GSM850 -104.5 -101.5 GSM900 -104 -101 DCS1800 -104.5 -101.5 PCS1900 -104.5 -101.5 I -110 -108 WCDMA II -110.5 -108 (Main) V -110.5 -108 -110 -108 I -110.
4.5 Antenna Design H380 module provides two antenna connectors, i.e.
5.2 Dimension of Structure The dimension of structure of H380 module is shown in Figure 5-2: Figure 5-2 Dimension of Structure 5.3 M.2 Interface Type H380 M.2 module applies 75-pin Gold Finger as the external interface, of which 67 pins are signal interfaces, and 8 pins are a notch (as shown in Figure 3-1). Please refer to the description in Section 5.2 for dimension of the module. According to the definition of M.
5.4 M.2 Connector H380 module connects with the AP by using M.2 connector, LOTES M.2 connector is recommended, the model is APCI0026-P001A, as shown in Figure 5-3. Please refer to specification design for connector package. Figure 5-3 Dimension of M.2 Connector Reproduction forbidden without Fibocom Wireless Inc.
5.5 Storage 5.5.1 Storage Life Storage conditions (recommended): Temperature: 23±5°C, relative humidity (RH): 35-70%. Storage period (sealed vacuum packing): 12 months under the recommended storage conditions. 5.6 Package The H380 module uses the tray sealed vacuum packing, combined with the hard cartoon box outer packing method, so that the storage, transportation and the usage of the module can be protected to the greatest extent. Note: The vacuum package bag includes the humidity card and a desiccant.
Figure 5-4 Tray Packing Process 5.6.2 Tray Size The type of tray is C (43*23mm), and its size is 329*176*9.5mm, as shown in Figure 5-5: Reproduction forbidden without Fibocom Wireless Inc.
Figure 5-5 Tray Size Reproduction forbidden without Fibocom Wireless Inc.
