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Automotive OBD-II 4G GPS telematics Control PCBA
Automotive OBD-II 4G GPS telematics Control PCBA
Automotive OBD-II 4G GPS telematics Control PCBA
Automotive OBD-II 4G GPS telematics Control PCBA
Automotive OBD-II 4G GPS telematics Control PCBA
Automotive OBD-II 4G GPS telematics Control PCBA

Automotive OBD-II 4G GPS telematics Control PCBA

Applications

● Fleet management and vehicle tracking

● Automotive maintenance and diagnostic services

● Vehicle manufacturers and 4S service networks

● Taxis, rental vehicles, passenger transport, and EV applications

Key Features

● 4G LTE communication with built-in antenna

● GPS + BeiDou positioning and AGPS support

● OBD vehicle data acquisition and fault-code diagnostics

● Built-in 3-axis sensor for driving behavior detection

● Support customize eSIM & GNSS module

Advantages

● Intelligent sleep/wake and low-power operation

● Offline data storage and blind-zone data retransmission

● Remote firmware upgrade and parameter configuration

● Wide 9-48V DC input for different vehicle platforms

Consult Now

Automotive 4G GPS/BeiDou OBD Positioning Terminal

The XW05CN is an intelligent vehicle information collection terminal developed for connected vehicle and IoV applications. It integrates 4G LTE communication, GPS/BeiDou positioning, OBD vehicle data acquisition, a built-in 3-axis sensor, and intelligent low-power control in a compact automotive device.

The terminal supports real-time vehicle tracking, operating data collection, fault diagnosis, driving behavior monitoring, remote parameter configuration, and vehicle status reporting, making it suitable for fleet management, automotive services, vehicle manufacturers, and connected mobility applications.

Integrated Vehicle Intelligence in One Compact Terminal

XW05CN combines positioning, wireless communication, vehicle-bus data acquisition, sensing, and embedded processing to provide a unified vehicle monitoring solution. The device can collect vehicle operating data, analyze selected vehicle conditions, and transmit information to remote service platforms for tracking and management.

01

4G Vehicle Communication

LTE communication supports remote data transmission between the vehicle terminal and connected service platforms.

02

GPS + BeiDou Positioning

Dual-system satellite positioning provides real-time location, tracking, speed, and timing information.

03

OBD Vehicle Data Acquisition

Vehicle data streams can be collected and processed for operational monitoring, diagnostics, and status analysis.

Vehicle Data Collection & Remote Diagnostics

The terminal uses an STM32-based control platform and a vehicle data acquisition algorithm to read and process OBD information. It supports vehicle operation monitoring as well as functions such as fault-code detection and VIN reading.

01

OBD Data Stream

Acquire and process vehicle operating data for connected diagnostics and vehicle management applications.

02

Fault Code Detection

Support remote vehicle fault monitoring and abnormal-condition reminders through connected platforms.

03

VIN Reading

Read vehicle identification information for vehicle identification and management systems.

04

Vehicle Status Monitoring

Monitor operating conditions such as speed, coolant temperature, ignition status, and selected vehicle parameters.

05

Fuel & Mileage Calculation

Vehicle-bus data can be used to calculate fuel consumption, mileage, and speed for fleet and management applications.

06

Remote Diagnosis

Connected platforms can receive vehicle operating information and provide abnormal fault reminders.

4G Communication & High-Sensitivity Positioning

The device combines LTE wireless communication with GPS and BeiDou positioning. Built-in antennas simplify vehicle integration while supporting remote vehicle tracking and data transmission.

Capability Specification
Cellular Communication 4G LTE, built-in FPC antenna
LTE-FDD Bands B1 / B3 / B5 / B8
LTE-TDD Bands B34 / B38 / B39 / B40 / B41
Positioning BeiDou + GPS
GPS Cold Start Average 32 seconds
GPS Hot Start Average 1 second
Tracking Sensitivity -162 dBm
Positioning Accuracy < 10 m (1σ)

Driving Behavior & Vehicle Safety Monitoring

A built-in 3-axis acceleration sensor enables the terminal to detect vehicle motion and posture changes. Combined with embedded algorithms, it can support driving-behavior analysis and abnormal vehicle-condition monitoring.

01

Harsh Acceleration

Detect sudden acceleration behavior through real-time acceleration data.

02

Harsh Deceleration

Monitor rapid deceleration events for driving behavior analysis.

03

Sharp Turn Detection

Identify selected vehicle posture changes during driving.

04

Collision Detection

Use acceleration information to support abnormal impact detection.

05

Overspeed Alarm

Support vehicle-speed monitoring and configurable overspeed alerts.

06

Power-Off & Low-Voltage Alarm

Monitor vehicle power conditions and support abnormal power alerts.

Intelligent Power & Data Reliability

Connected vehicle terminals must continue working reliably even when vehicle power states and wireless coverage change.

XW05CN uses intelligent sleep and wake-up logic to reduce average system power consumption. It also supports offline FLASH storage and blind-zone data retransmission, allowing operating data to be temporarily stored when wireless communication is unavailable and uploaded after the connection recovers.

Adaptive Operating Logic for Vehicle Conditions

The device adjusts its reporting behavior according to vehicle operating status, helping balance real-time data requirements with power consumption.

Vehicle State Terminal Status Data Upload Interval
Static / Engine Off ACC Off, OBD Off Every 5 minutes
Driving / Ignition On ACC On, OBD On Every 20 seconds

Product Appearance & Dimensions

The XW05CN uses a compact integrated enclosure designed for convenient installation in vehicle applications. Its built-in communication and positioning antennas help reduce external wiring requirements and simplify system integration.

XW05CN automotive 4G GPS BeiDou positioning terminal dimensions

XW05CN product appearance and compact 58 × 45 × 22 mm enclosure dimensions.

Hardware Specifications

Item Specification
Processor ARM STM32
Operating Voltage DC 9V-48V
Operating Current 12V / Average 70mA
Sleep Current 12V / Average 17mA
Optional Battery 140mAh / 3.7V Li-polymer battery
Operating Temperature -20°C to 75°C
Storage Temperature -30°C to 80°C
Operating Humidity 10%-85% RH, non-condensing
OBD Protocol ISO15765-4
CAN Interface 1 channel
SIM Card Micro SIM
Dimensions 58 × 45 × 22mm
Housing ABS plastic
Weight 54g

SIM Card Installation

The XW05CN uses a Micro SIM card for cellular communication. The SIM card slot uses a self-ejecting design for convenient installation and maintenance.

When installing the SIM card, insert it in the correct orientation with the card notch facing inward, as shown in the illustration below.

XW05CN Micro SIM card installation diagram

Micro SIM card installation for the XW05CN vehicle positioning terminal.

LED Indicator Status

The XW05CN uses three LED indicators to show charging, cellular communication, and positioning status. These indicators help users quickly confirm whether the device is powered, connected to the mobile network, and successfully positioned.

Red LED — Charging Status

LED Status Meaning
Solid On Charging
Off Charging / Power Off

Yellow LED — GSM/GPRS Status

LED Status Meaning
Quick Flash Once Within 2 Seconds GSM/GPRS Initializing
Solid On GSM/GPRS Communication Normal
Off GSM/GPRS Sleep / Power Off

Blue LED — GPS Status

LED Status Meaning
Quick Flash Once Within 2 Seconds Searching GPS Signal
Solid On GPS Positioned
Off GPS Sleep

Typical Applications

Enterprise Fleet Management
Automotive Service & Maintenance
Vehicle Manufacturers & 4S Stores
Insurance Telematics
Electric & New Energy Vehicles
Passenger Transport Vehicles
Taxi Management
Rental Vehicle Management

Need a Customized Automotive Telematics Solution?

XWONDER supports automotive embedded electronics projects involving vehicle data acquisition, GPS/BeiDou positioning, 4G communication, firmware, and PCBA manufacturing.

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