Technical Specs

ManualsBrandsSierra Wireless ManualsElectronicsWireless Module

4114016

3.0

January 28, 2014

AirPrime HL6528x

Product Technical Specification

Summary of content (63 pages)

PAGE 1
Product Technical Specification AirPrime HL6528x 4114016 3.
PAGE 2
Product Technical Specification Important Notice Due to the nature of wireless communications, transmission and reception of data can never be guaranteed. Data may be delayed, corrupted (i.e., have errors) or be totally lost.
PAGE 3
Product Technical Specification SPECIFIC DISCLAIMERS OF LIABILITY: CUSTOMER RECOGNIZES AND ACKNOWLEDGES SIERRA WIRELESS IS NOT RESPONSIBLE FOR AND SHALL NOT BE HELD LIABLE FOR ANY DEFECT OR DEFICIENCY OF ANY KIND OF CELLULAR OR GPS (INCLUDING A-GPS) SERVICES. Patents This product may contain technology developed by or for Sierra Wireless Inc. This product includes technology licensed from QUALCOMM®. This product is manufactured or sold by Sierra Wireless Inc.
PAGE 4
Product Technical Specification Document History Version Date Updates 0.1 April 4th, 2013 Creation 0.2 May 13, 2013 Footprint definition update 0.3 May 24, 2013 Mechanical definition change, 0.4 May 31, 2013 Padout definition change Mechanical definition change 0.5 June 7, 2013 Add product label Correct max current Correct padout definition 0.
PAGE 5
Contents 1. INTRODUCTION ................................................................................................ 10 1.1. Common Flexible Form Factor (CF3) ..............................................................................10 1.2. Physical Dimensions .......................................................................................................11 1.3. General Features.............................................................................................................
PAGE 6
Product Technical Specification 3.14.2. JTAG ........................................................................................................................36 3.15. PPS (HL6528-G and HL6528-G2.8V only)......................................................................36 3.16. EXT_LNA_GPS_EN (HL6528-G and HL6528-G2.8V only) ............................................37 3.17. RF Interface .......................................................................................................
PAGE 7
List of Figures Figure 1. AirPrime HL6528x Architecture Overview ....................................................................... 13 Figure 2. AirPrime HL6528x Module Mechanical Overview ........................................................... 14 Figure 3. Pin Configuration ............................................................................................................. 23 Figure 4. UIM2 with an Analog Switch.......................................................................
PAGE 8
List of Tables Table 1. Supported Frequencies ................................................................................................... 10 Table 2. AirPrime HL6528x Features ............................................................................................ 11 Table 3. GNSS Capabilities ........................................................................................................... 12 Table 4. AirPrime HL6528x Module Environmental Specifications .........................
PAGE 9
Product Technical Specification Table 38. AirPrime HL6528x FCC IDs ............................................................................................ 58 Table 39. AirPrime HL6528x IC number ......................................................................................... 60 4114016 Rev 3.
PAGE 10
1. Introduction This document defines the high level product features and illustrates the interfaces for the AirPrime HL6528x series of embedded modules. This document is intended to cover the hardware aspects of the product series, including electrical and mechanical. Variants covered in this document are:  HL6528  HL6528-G  HL6528-2.8V  HL6528-G2.8V The AirPrime HL6528 and HL6528-G modules are 1.8V IO modules as defined in section 2 Pad Definition. 2.
PAGE 11
Product Technical Specification Introduction 1.2. Physical Dimensions The AirPrime HL6528x modules are compact size, robust, fully shielded modules with:  Length: 23 mm  Width: 22 mm  Thickness: 2.50 mm (including the label)  Weight : 2.25g Note: Dimensions specified above are typical values. 1.3. General Features The table below summarizes the AirPrime HL6528x module features. Table 2.
PAGE 12
Product Technical Specification Introduction Feature Description RTC Real Time Clock (RTC) with calendar and alarm   Temperature Sensor Temperature monitoring Alarms 1.4. Feature Restriction The AirPrime HL6528-G and HL6528-G2.8V modules are not compatible with TTS (Text To Speech) feature, which is part of AVL (Automatic Vehicle Location) feature. 1.5. GNSS Features The table below summarizes the GNSS capabilities of the AirPrime HL6528-G and HL6528-G2.8V modules. Table 3.
PAGE 13
Product Technical Specification Introduction 1.6. Architecture The figure below presents an overview of the AirPrime HL6528x module internal architecture and external interfaces. Note: Dotted parts are only supported on the AirPrime HL6528-G and HL6528-G2.8V.
PAGE 14
Product Technical Specification Introduction In addition to the interfaces above, the AirPrime HL6528-G and HL6528-G2.8V modules also provide the following interfaces and peripheral connectivity:  GPS Antenna  External LNA Enable/Disable  Pulse Per Second 1.8. Connection Interface The AirPrime HL6528x module is an LGA form factor device. All electrical and mechanical connections are made through the 146 pads Land Grid Array (LGA) on the bottom side PCB. Figure 2.
PAGE 15
Product Technical Specification Introduction 1.10. Environmental and Certifications 1.10.1. Environmental Specifications The environmental specification for both operating and storage conditions are defined in the table below. Table 4.
PAGE 16
Product Technical Specification Introduction Document Current Version Title EN 301511 V9.0.2 (2003-03) Global System for Mobile Communications (GSM); Harmonized EN for Mobile Stations in the GSM 900 and GSM 1800 Bands Covering Essential Requirements Under Article 3.2 of the R&TTE Directive (1999/5/EC) EN 301489-1 V1.9.
PAGE 17
Product Technical Specification Introduction 1.10.3. RoHS Directive Compliant The AirPrime HL6528x module is compliant with RoHS Directive 2011/65/EU which sets limits for the use of certain restricted hazardous substances. This directive states that “from 1st July 2006, new electrical and electronic equipment put on the market does not contain lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls (PBB) or polybrominated diphenyl ethers (PBDE)”. 1.10.4.
PAGE 18
2. Pad Definition AirPrime HL6528x module pins are divided into 3 functional categories.  Core functions and associated pins cover all the mandatory features for M2M connectivity and will be available by default across all CF3 family of modules. These Core functions are always available and always at the same physical pin locations. A customer platform using only these functions and associated pins is guaranteed to be forward and/or backward compatible with the next generation of CF3 modules.
PAGE 19
Product Technical Specification Pad Definition IO Voltage Domain for HL6528-2.8V and HL6528G2.8V Recommendation for Unused Pins Type Pin # Signal Name Function I/O Active Low/ High IO Voltage Domain for HL6528 and HL6528-G 9 UART1_DSR UART1: Data set ready O L 1.8V 2.8V Connect to UART1_DTR Core 10 GPIO2/UIM2_VCC_CT RL General purpose input/output ( UIM2 VCC Control I/O 1.8V 2.8V Left Open Core 11 RESET_IN Input reset signal I 1.8V 2.
PAGE 20
Product Technical Specification Pad Definition Active Low/ High IO Voltage Domain for HL6528 and HL6528-G IO Voltage Domain for HL6528-2.8V and HL6528G2.8V Recommendation for Unused Pins Type Pin # Signal Name Function I/O 27 UIM1_CLK 1.8V/3V UIM1 Clock O 1.8V/3V 1.8V/3V Mandatory connection Core 28 UIM1_DATA 1.8V/3V UIM1 Data I/O 1.8V/3V 1.8V/3V Mandatory connection Core 29 UIM1_RESET 1.8V/3V UIM1 Reset O 1.8V/3V 1.
PAGE 21
Product Technical Specification Pad Definition Active Low/ High IO Voltage Domain for HL6528 and HL6528-G IO Voltage Domain for HL6528-2.8V and HL6528G2.8V Recommendation for Unused Pins Type 1.8V 2.8V Left Open Core 1.8V 2.
PAGE 22
Product Technical Specification Pad Definition Active Low/ High IO Voltage Domain for HL6528 and HL6528-G IO Voltage Domain for HL6528-2.8V and HL6528G2.8V Recommendation for Unused Pins Type Pin # Signal Name Function I/O 62 VBATT_PA 3.7V Power Amplifier Power supply I 3.7V 3.7V Mandatory connection Core 63 VBATT 3.7V Power supply I 3.7V 3.7V Mandatory connection Core 64 UIM1_DET/GPIO3 UIM1 Detection/General purpose input/output I/O H 1.8V 2.
PAGE 23
Product Technical Specification Pad Definition JTAG_TCK JTAG_RESET TEST POINT 174 188 211 226 233 232 221 202 175 183 206 182 203 205 181 204 180 1 176 67 GND 66 GPIO5/I2C1_DATA 65 UIM2_DET/GPIO4 64 UIM1_DET/GPIO3 63 VBATT 62 VBATT_PA 61 VBATT_PA 60 2G_TX_ON 59 PWR_ON 58 UIM2_CLK/PWM 57 UIM2_RESET/BUZZER 56 UIM2_DATA 55 UIM2_VCC 54 SPI1_MOSI 53 SPI1_CLK 52 SPI1_MISO 70 GND 177 179 178 51 36 184 207 222 50 208 223 49 209 224 Core pin Ext
PAGE 24
3. Detailed Interface Specifications Note: If not specified, all electrical values are given for VBATT=3.7V and an operating temperature of 25°C. For standard applications, VBATT and VBATT_PA must be tied externally to the same power supply. For some specific applications, AirPrime HL6528x module supports separate VBATT and VBATT_PA connection if requirements below are fulfilled. 3.1. Power Supply The AirPrime HL6528x module is supplied through the VBATT signal with the following characteristics.
PAGE 25
Product Technical Specification Detailed Interface Specifications Parameters Peak Current consumption (A) 1 Typ. Max. GSM900 / GSM850 TBD 1.50 TBD DCS / PCS TBD 0.
PAGE 26
Product Technical Specification Detailed Interface Specifications Parameters Min. Average current (mA) GSM communication mode, 1TX GNSS Navigation mode Typ. Max. GSM900 / GSM850 (PCL=5) DCS / PCS (PCL=0) 3.3. VGPIO The VGPIO output can be used to:  Pull-up signals such as I/Os  Supply the digital transistors driving LEDs  Act as a voltage reference for the ADC interfaces, ADC0 and ADC1 The VGPIO output is available when the AirPrime HL6528x module is switched ON. Table 10.
PAGE 27
Product Technical Specification Detailed Interface Specifications 3.4. BAT_RTC The AirPrime HL6528x module provides an input/output to connect a Real Time Clock power supply. This pin is used as a back-up power supply for the internal Real Time Clock. The RTC is supported when VBATT is available but a back-up power supply is needed to save date and hour when VBATT is switched off. If VBATT is available, the back-up battery can be charged by the internal 3.0V power supply regulator. Table 11.
PAGE 28
Product Technical Specification 3.5.1.1. Detailed Interface Specifications UIM1_DET UIM1_DET is used to detect and notify the application about the insertion and removal of a UIM device in the UIM socket connected to the main UIM interface (UIM1). When a UIM is inserted, the state of UIM1_DET transitions from logic 0 to logic 1. Inversely, when a UIM is removed, the state of UIM1_DET transitions from logic 1 to logic 0. The GPIO for UIM1_DET is GPIO3.. 3.5.2.
PAGE 29
Product Technical Specification Table 14. Detailed Interface Specifications UIM2_VCC_CTRL Analog Switch Truth Table GPIO2 (UIM2_VCC_CTRL) Function Low UIM2_VCC connected to UIM2_VCC High UIM2_VCC disconnected from UIM2_VCC HL6528x GPIO2 (UIM2_VCC_CTRL) SIM2 Card Analog Switch UIM2_VCC SIM2_VCC UIM2_RESET SIM2_RST UIM2_CLK SIM2_CLK UIM2_DATA SIM2_DATA UIM2_DET (GPIO) SIM2_DET Figure 4. UIM2 with an Analog Switch 3.6.
PAGE 30
Product Technical Specification Detailed Interface Specifications HL6528-2.8V, HL6528-G2.8V HL6528, HL6528G Parameter Remarks Min Typ Max Min Typ Max DC Output CurrentLow(mA)* -15 - - -15 - - Input Voltage-High(V) 1.4 2.2 2.4 Input Voltage-Low(V) -0.2 - 0.4 -0.2 - 0.4 Output Voltage-High(V) 1.7 - 1.9 2.7 - 2.95 Output Voltage-Low(V) 0 - 0.1 0 - 0.1 Pin driving a "0" with output set at "1" 3.
PAGE 31
Product Technical Specification Detailed Interface Specifications 3.8. Power On Signal (PWR_ON) A low level signal has to be provided to switch the AirPrime HL6528x module ON. It is internally connected to the permanent 3.0V supply regulator inside the HL6528x via a pull-up resistor. Once VBATT is supplied to the HL6528x module, this 3.0V supply regulator will be enabled and so PWR_ON signal is by default at high level. The PWR_ON signal’s characteristics are listed in the table below. Table 17.
PAGE 32
Product Technical Specification Detailed Interface Specifications 3.9. Reset Signal (RESET) To reset the module, a low level pulse must be sent on RESET pin for at least 10ms. This action will immediately restart the AirPrime HL6528x module. It is therefore useless to perform a new ignition sequence (PWR_ON) afterwards. As RESET is internally pulled up, a simple open collector or open drain transistor can be used to control it.
PAGE 33
Product Technical Specification Detailed Interface Specifications 3.11.1. Analog Audio Input The microphone input can either have a single-ended or a differential connection. However, performance with common mode noise and TDMA noise varies depending on the connection mode and PCB layout. When connecting a microphone to the AirPrime HL6528x module, ensure to have a very good ground plane, very good filtering as well as shielding in order to avoid any disturbance on the audio path.
PAGE 34
Product Technical Specification Detailed Interface Specifications Characteristic Value Sensitivity (S.P.L) >105 dB at 1KHz with IEC318 coupler Distortion 5% max at 1K Hz, nominal input power 3.12. PCM The Digital Audio Interface (PCM) interface allows connectivity with standard audio peripherals. It can be used, for example, to connect an external audio codec. The programmability of this interface allows addressing a large range of audio peripherals.
PAGE 35
Product Technical Specification Detailed Interface Specifications Figure 6. PCM Timing Waveform 3.13. I2C Interface NMEA frames can be output from the UART or through a dedicated serial port (I2C). Table 23. 2 I C Pin Description Pad # Name Function 1 I2C1_CLK I2C Serial Clock Line 66 I2C1_DATA I2C Serial Data Line Note: I2C pins are multiplexed with GPIO features.
PAGE 36
Product Technical Specification Table 24. Detailed Interface Specifications SPI Pin Description Pad # Name Function 44 SPI1_SRDY SPI Slave Ready 51 SPI1_MRDY SPI Master Ready 52 SPI1_MISO SPI Master In Slave Out 53 SPI1_CLK SPI Clock 54 SPI1_MOSI SPI Master Out Slave In Note: It is strongly recommended to provide access through Test Points to this interface. 3.14.2. JTAG The JTAG interface provides debug access to the core of the AirPrime HL6528x module.
PAGE 37
Product Technical Specification Detailed Interface Specifications 3.16. EXT_LNA_GPS_EN (HL6528-G and HL6528G2.8V only) EXT_LNA_GPS_EN ON indicates whether the GNSS receiver is active and can be used to enable an external LNA (or active antenna), especially during GNSS low power mode. Table 27. EXT_LNA_GPS_EN Electrical Characteristics Parameter Voltage Level (V) Minimum Typical Maximum HL6528-G 1.70 1.80 1.90 HL6528-G2.8V 2.65 2.8 2.95 Conditions 3.17.
PAGE 38
Product Technical Specification Detailed Interface Specifications Refer to the following table for the status of the 2G_TX_ON signal depending on the embedded module’s state. Table 29. Burst Indicator States Embedded Module State 2G_TX_ON During TX burst High No TX Low During TX burst, there is a higher current drain from the VBATT_PA power supply which causes a voltage drop. This voltage drop from VBATT_PA is a good indication of a high current drain situation during TX burst.
PAGE 39
Product Technical Specification Detailed Interface Specifications The GNSS implementation supports GPS L1 signal (1575.42 ± 20 MHz) and GLONASS L1 FDMA signals for frequency -7 to 6 (1597.5 – 1605.8 MHz), with 50Ω connection on the RF_GPS pad. 3.18.1. GNSS Performances Table 31.
PAGE 40
Product Technical Specification Detailed Interface Specifications Characteristics GNSS RF Impedance (Ω) 50 VSWR max 2:1 The minimum isolation between GNSS and GSM antennas should be 20dB. 3.18.3. GNSS Antenna Recommendations Both passive and active antennas are supported by the AirPrime HL6528-G and HL6528-G2.8V modules. The table below describes the expected performance function as input signal power. Table 33.
PAGE 41
Product Technical Specification Detailed Interface Specifications Pin # Signal Name 8 UART1_DCD UART1: Data carrier detect O 9 UART1_DSR UART1: Data set ready O 10 GPIO2 General purpose input/output I/O 11 RESET_IN Input reset signal I 12 NC Not Connected 13 NC Not Connected 14 NC Not Connected 15 NC Not Connected 16 NC Not Connected 17 SPKR_N Speaker negative output (32Ω impedance) O 18 SPKR_P Speaker positive output (32Ω impedance) O 19 MIC_P Microphone positiv
PAGE 42
Product Technical Specification Detailed Interface Specifications Pin # Signal Name 36 PCM_CLK PCM clock I/O 37 GND Ground GND 38 RF_GPS* RF GPS Input I 39 GND Ground GND 40 GPIO7 General purpose input/output I/O 41 GPIO8 General purpose input/output I/O 42 PPS* GPS Pulse Per Second O 43 EXT_LNA_GP S_EN* External GPS LNA enable O 44 SPI1_SRDY Debug use only SPI Slave Ready I 45 VGPIO GPIO voltage output O 46 GPIO6 General purpose input/output I/O 47 TP1 Test
PAGE 43
Product Technical Specification Mechanical Drawings Pin # Signal Name 64 UIM1_DET/GPI O3 UIM1 Detection/General purpose input/output I/O 65 UIM2_DET/GPI O4 UIM2 Detection/General purpose input/output I/O 66 GPIO5/I2C1_D ATA General purpose input/output/I²C DATA I/O 6770 GND Ground GND 167 234 GND GND GND 235 TEST_PIN Ground (Test Point) GND 236 JTAG_RESET JTAG RESET I 237 JTAG_TCK JTAG Test Clock I 238 JTAG_TDO JTAG Test Data Output O 239 JTAG_TMS JTAG Test Mode Sel
PAGE 44
Product Technical Specification Mechanical Drawings Figure 9. AirPrime HL6528x (side view) Figure 10. AirPrime HL6528x Module (top view) 4114016 Rev 3.
PAGE 45
Product Technical Specification Mechanical Drawings Figure 11. AirPrime HL6528x Module (bottom view with dimensions) 4114016 Rev 3.
PAGE 46
5. Design Guidelines 5.1. Power-Up Sequence Apply a LOW level logic to the PWR_ON pin (pin 59). When CTS is toggling to low level, the module is ready to receive AT commands. Figure 12. UART Signals during the Power ON Sequence 5.2. Module Switch-Off AT command AT*PSCPOF enables the user to properly switch the AirPrime HL6528x module off. If required, the module can be switched off by controlling the power supply.
PAGE 47
Product Technical Specification Design Guidelines 5.3. Sleep Mode Management AT command AT+KSLEEP enables the sleep mode configuration. AT+KSLEEP=0:  The AirPrime HL6528x module is active when DTR signal is active (low electrical level).  When DTR is deactivated (high electrical level), the AirPrime HL6528x module enters sleep mode after a while.  On DTR activation (low electrical level), the AirPrime HL6528x module wakes up.
PAGE 48
Product Technical Specification Design Guidelines 5.5. Audio Integration 5.5.1. Microphone Audio Design 5.5.1.1. Differential Connection Example HL6528x 2.4V Typ. Internal MIC Bias L1 C2 Z2*=2.2kΩ 100nF MIC_P MIC C1 L2 C3 18pF AUDIO ADC MIC_N 100nF C4 Z2*=2.2kΩ Figure 15. Example of a MIC Input Connection with LC Filter The LC filter (L1, L2, C2, C3, and C4) is used to reduce EMI perturbation created by TDMA noise, but it is not mandatory.
PAGE 49
Product Technical Specification Table 35. Design Guidelines Recommended Components for a Microphone Connection Component Description/Details Notes C1 12pF to 33pF Needs to be tuned depending on the design C2, C3, C4 47pF Needs to be tuned depending on the design L1, L2 100nH Needs to be tuned depending on the design 5.5.1.2. Single-Ended Connection Example When a single-ended connection is used for MIC, MIC_N is just left open. HL6528x 2.4V Typ. Internal MIC Bias Z2*=2.
PAGE 50
Product Technical Specification Design Guidelines The capacitor C1 is highly recommended to eliminate TDMA noise, and it must be placed close to the microphone. Refer to the table below for the recommended components to use with a single-ended microphone connection. Table 36.
PAGE 51
Product Technical Specification 5.5.2.1.2. Design Guidelines SPKR Single-Ended Connection C1 SPEAKER Z hp SPKR_P C3 33pF~100pF SPKR_N 18pF HL6528x Figure 20. Example of a Single-Ended Speaker Connection (typical implementation) In a single-ended connection:  4.7µF < C1 < 47µF, depending on the speaker characteristics and output power  the connection between the AirPrime HL6528x module pins and the speaker must be designed to keep the serial impedance lower than 1.
PAGE 52
Product Technical Specification Design Guidelines Figure 22. Differential Audio Connection For single-ended connections, the negative pole of the microphone, MIC_N, should be connected to GND. Refer to the following figure. Figure 23. Single-Ended Audio Connection Caution: Avoid digital tracks crossing under and over the audio tracks. It is highly recommended to have the MIC ground and the LC filter ground to act as an audio analog ground during the PCB layout.
PAGE 53
Product Technical Specification Design Guidelines 5.6. Radio Integration 5.6.1. RF Routing Recommendations To route the RF antenna signals, the following recommendations must be observed for PCB layout: The RF signals must be routed using traces with a 50  characteristic impedance. Basically, the characteristic impedance depends on the dielectric constant (εr) of the material used, trace width (W), trace thickness (T), and height (H) between the trace and the reference ground plane.
PAGE 54
Product Technical Specification Design Guidelines Poor routing Correct routing The yellow traces cross the RF trace. There is no signal around the RF path. Figure 25. RF Routing Examples  Fill the area around the RF traces with ground and ground vias to connect inner ground layers for isolation.  Cut out ground fill under RF signal pads to reduce stray capacitance losses.  Avoid routing RF traces with sharp corners. A smooth radius is recommended. E.g. Use of 45°angles instead of 90°.
PAGE 55
Product Technical Specification Design Guidelines Figure 27. Antenna Microstrip Routing Example 5.6.2. GSM Antenna Integration with Antenna Detection Circuitry The AirPrime HL6528x module is equipped with external antennas. A 50Ω line matching circuit between the module, the customer’s board and the RF antennas is required, for GSM and GPS feed path, as shown in the example below. Figure 28. GSM Antenna Connection with Antenna Detection Note: 4114016 Antenna detection circuit is optional.
PAGE 56
Product Technical Specification Design Guidelines 5.6.3. GNSS Active Antenna Integration The AirPrime HL6528-G and HL6528-G2.8V modules embed a GPS/GLONASS receiver inside. A possible implementation with an active GNSS antenna is defined below. Figure 29. GNSS Application with Active Antenna EXT_LNA_GPS_EN is a specific signal that automatically sets the AirPrime HL6528-G and HL6528G2.8V modules’ internal LNA to low gain when an external pull-down resistor is detected.
PAGE 57
6. X-Ray Exposure X-ray exposure results in an undesirable shift in programmed bit threshold voltage of the Flash memory. As a result, Sierra Wireless recommends avoiding any X-ray exposure during customer manufacturing process to ensure software integrity and long term reliability.
PAGE 58
Product Technical Specification Table 38. FCC/IC Legal Information AirPrime HL6528x FCC IDs Model Name FCC ID HL6528 N7NHL6528 HL6528-G N7NHL6528G HL6528-2.8V N7NHL652828V HL6528-G2.8V N7NHL6528G28V When the module is installed in a customer’s product, the FCC ID label on the module will not be visible. To avoid this case, an exterior label must be stuck on the surface of the customer’s product to indicate the FCC ID of the enclosed module.
PAGE 59
Product Technical Specification FCC/IC Legal Information The end user has no manual instructions to remove or install the device and a separate approval is required for all other operating configurations, including portable configurations with respect to 2.1093 and different antenna configurations. According to the MPE RF explore report, maximum antenna gain allowed for use with this device is 5.5dBi for GSM850 and 2.0dBi for PCS1900.
PAGE 60
Product Technical Specification FCC/IC Legal Information Labeling Requirements for the Host Device (from Section 3.2.1, RSS-Gen, Issue 3, December 2010): The host device shall be properly labeled to identify the module within the host device.
PAGE 61
9. Ordering Information Model Name Part Number Designation HL6528 1102044 HL6528, GENERIC 1.8V HL6528-G 1102045 HL6528-G, GENERIC 1.8V HL6528-2.8V 1102047 HL6528-2.8V, GENERIC 2.8V HL6528-G2.8V 1102048 HL6528-G2.8V, GENERIC 2.8V DEV-KIT 6000575 DEV-KIT, HL6 series 4114016 Rev 3.
PAGE 62
10.
PAGE 63
Product Technical Specification Terms and Abbreviations Abbreviation Definition PLL Phase Lock Loop PWM Pulse Width Modulation QZSS Quasi-Zenith Satellite System RF Radio Frequency RFI Radio Frequency Interference RMS Root Mean Square RST Reset RTC Real Time Clock RX Receive SCL Serial Clock SDA Serial Data SIM Subscriber Identification Module SMD Surface Mounted Device/Design SPI Serial Peripheral Interface SV Satellite Vehicle SW SoftWare PSRAM Pseudo Static RAM TBC