Automotive

A4525R-GL

A4525R-GL is an automotive grade LTE category 6/12 modules developed by Eagle Electronics. Designed and manufactured according to IATF 16949:2016 automotive quality management system, it is targeted at the IoV (Internet of Vehicles) applications.

View Spec Sheet

IATF 16949 – Automotive Grade

LTE Cat 6/12 + C-V2X Module

AEC-Q100 Qualified Chipset

  • LTE Cat 12 (Optional: Cat 16)

  • USB 3.0 Super Speed Interface

  • AEC-Q100 Qualified Chipset

  • C-V2X Enhances Driving Safety

  • eCall

  • Dual-Frequency GNSS (Optional)

  • QDR + PPE (RTK) (Optional)

  • RGMII

  • LGA Package

Temperature Range
Operating Temperature -35 °C to +75 °C
Extended Temperature -40 °C to +85 °C
eCall Temperature -40 °C to +95 °C
Frequency Bands
LTE-FDD 1/2/3/4/5/7/8/9/11/12/13/ 18/19/20/21/25/26/28/ 29③/30③/ 32③/66/71
LTE-TDD B34/38/39/40/41
WCDMA B1/2/3/4/5/6/8/19
GSM/EDGE 850/900/1800/1900 MHz
C-V2X -
Certifications
Carrier - America Verizon/ AT&T/T-Mobile
Carrier - Canada Telus
Carrier - South Korea KT
Carrier - Japan NTT DOCOMO
Carrier - Australia Telstra
Regulatory - Global GCF
Regulatory - Europe CE
Regulatory - North America PTCRB
Regulatory - America FCC
Regulatory - UK UKCA
Regulatory - Canada UC
Regulatory - Mexico IFETEL
Regulatory - China SRRC/NAL/CCC
Regulatory - South Korea KC
Regulatory - Taiwan, China NCC
Regulatory - Japan JATE/TELEC
Regulatory - Australia/New Zealand RCM
Data Rate (Peak Rate)
LTE-FDD (Mbps) - Cat 12 600 (DL)/150 (UL)
LTE-FDD (Mbps) - Cat 16 (optional) 1024 (DL)/150 (UL)
LTE-TDD (Mbps) 447 (DL)/90 (UL)
DC-HSDPA/HSUPA (Mbps) 42 (DL)/5.76 (UL)
WCDMA (kbps) 384 (DL)/384 (UL)
EDGE (kbps) 296 (DL)/236.8 (UL)
GPRS (kbps) 107 (DL)/85.6 (UL)
C-V2X (Mbps) -
Interfaces
(U)SIM × 1 (default) × 2 (optional)
UART x 3
USB 2.0/3.0 x 1
RGMII x 1
PCIe x 1
GPIO x 11
Voice
Speech Codec Modes HR/FR/EFR/AMR/AMR-WB
Echo Arithmetic Echo Cancellation/Noise Suppression
VoLTE Digital Audio and VoLTE
Drivers
USB Serial Driver - Windows 7/8/8.1/10/11
USB Serial Driver - Linux 2.6-6.5
USB RNDIS Driver - Windows 7/8/8.1/10/11
USB RNDIS Driver - Linux 2.6-6.5
USB ECM Driver Linux 2.6-6.5
USB GobiNet Driver Linux 2.6-6.5
USB QMI_WWAN Driver Linux 3.4–6.5
Resources
Spec Sheet Eagle A4525R-GL

Key Features

  • IATF 16949 qualified and compliant with automotive quality processes such as
    APQP, PPAP, etc.
  • Based on AEC-Q100 qualified Qualcomm SA415M chipset
  • Support up to LTE Cat 6/12 (optionally Cat 16) with 3G/2G fallback
  • Optional C-V2X PC5 mode 4 direct communications
  • A great variety of navigation solutions (single or dual-frequency GNSS, PPE (RTK), GNSS/QDR integrated navigation, etc.) ensure fast and accurate positioning in any environment
  • Feature refinements: DFOTA, VoLTE, QuecOpen®, High Security, etc.
  • MIMO technology meets demands for data rate and link reliability
  • Extended operating temperature range (-40 °C to +85 °C) meets the demanding requirements for automotive devices and excellent EMC protection

Product Description

Adopting the 3GPP Rel-14 technology, Eagle A4525R-GL provides maximum 1.0 Gbps downlink and 150 Mbps uplink data rates. Supporting optional C-V2X PC5 direct communications, AG52xR family makes traffic smoother and more efficient by paving the way for automated driving and fully connected traffic. It provides abundant interfaces for developing customer applications. Its excellent performance in
ESD and EMI protection ensures great robustness in harsh environments.

A4525R-GL is an LTE-A only variant. It is backward compatible with existing UMTS and GSM networks, enabling it to be connected even in remote areas devoid of 4G coverage.

A4525R-GL supports multiple-input multiple-output (MIMO) technology. The use of multiple antennas at the receiver end at the same time and on the same frequency band greatly minimizes errors and optimizes the data speed. While supporting dual-frequency and multi-constellation GNSS (GPS, GLONASS, BDS, Galileo and QZSS) based on Qualcomm® IZat location technology Gen8C-Lite, the module additionally supports PPE (RTK) and GNSS/QDR integrated navigation solutions. This greatly simplifies product design and provides quicker, more accurate and more dependable positioning capability.

A rich set of Internet protocols, industry-standard interfaces and abundant functions (USB drivers for Windows/Linux, eCall, etc.) extend the applicability of the A4525R-GL to a wide range of M2M applications in automotive, industrial and consumer markets. It is especially suitable for auto-related applications, such as fleet management, vehicle tracking, in-vehicle navigation system, vehicle
remote monitoring, vehicle remote control, remote vehicle diagnostics, vehicle wireless routing, in-car entertainment, and more.

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