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owa344A

Take complete control of remote asset tracking and vehicle telematics. The owa344A is the ideal platform for monitoring and managing your fleet, mobile equipment and field assets.

A robust, open and flexible wireless embedded computer designed for vehicle installation and outdoor deployment. Built-in GNSS positioning (GPS, GLONASS, Galileo, QZSS, BDS), programmable 3-axis accelerometer, up to 2x CAN bus, and worldwide LTE Cat 1 connectivity with 2G fallback give you everything you need to build powerful telematics and tracking applications.

Powered by an ARM Cortex A7 processor running Yocto Linux, the owa344A is fully programmable in C and Python — giving you complete freedom to develop custom applications tailored to your use case. Wide 9–48V DC input range and an operating temperature of -40 to +73°C ensure reliable operation in vehicles and harsh environments.

Cybersecurity by design: Secure Boot and optional TPM 2.0 secure element protect your devices and data from the edge.

450.00 € 450.00 € (Tax excluded)
450.00 € (Tax excluded)

  • Opslag
  • TPM 2.0
  • CAN
  • Antennas
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Key FeaturesTechnical SpecsDocumentation

Key Features

IP40Protection against ingress of solid objects ≥ 1.0 mm
LTE Cat 1 bisWith 2G fallback — worldwide
ARM Cortex A732-bit processor at 792 MHz
512 MB DDR3+ 512 MB NAND flash + optional 8 GB eMMC
Linux OSYocto Project file system (Kirkstone 4.0)
ProgrammableC, Python and more — highly customizable
Secure bootHardware-based trusted boot
TPM 2.0Trusted Platform Module
GNSSGPS + GLONASS positioning
3-axis accelerometerProgrammable motion detection
Antenna optionsInternal + external SMA or FAKRA
Dual SIMnano SIM or MFF2 (embedded)
Wide variety of interfacesUp to 2x CAN · K-Line · Digital I/O · 4x analog · 2x RS232 · USB 2.0 · Up to 2x Ethernet RJ45
Power efficientLow-power sleep modes + optional Li-Ion backup battery
-40°C to +73°CWide operating temperature range
9–48V DC inputWide voltage range for industrial use

 

Technical Specs

ProcessorARM Cortex A7, 32-bit, 792 MHz
RAM512 MB DDR3
Flash512 MB NAND
eMMCOptional 8 GB
OSYocto Project file system (Kirkstone 4.0)
SecuritySecure boot, optional TPM 2.0


LTE-FDD bandsB1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B66
LTE-TDD bandsB34/B38/B39/B40/B41
GSMQuad band (GPRS/EDGE)
LTE speedDL 10 Mbps / UL 5 Mbps
GPRSMulti-slot Class 12


ConstellationsGPS, GLONASS, Galileo, QZSS, BDS
Channels33 continuous tracking
SBASWAAS, EGNOS, MSAS, GAGAN
Update rateUp to 10 Hz
Accuracy< 2.5 m CEP
Cold start32 seconds
Hot start< 2 seconds
Sensitivity-167 dBm tracking / -149 dBm acquisition
Antenna power+3.3V active


CAN busUp to 2x CAN 2.0B (1 Mbps full speed)
K-LineYes
Ethernet1x 10/100 Base-TX
RS2322x (1x TX/RX/CTS/RTS console + 1x TX/RX)
USBUSB Host 2.0
1-WireMaxim 1-Wire
SensorsProgrammable 3-axis accelerometer
Digital I/O9 inputs (50V max) · 6 OC outputs (200 mA) · 2 high-side switches (1A) · short-circuit protected
Wake signals7 inputs function as wake signals for low-power modes
Counter inputsAll inputs usable as 32-bit counters (odometer), 3 kHz max
Analog inputs4x · 12-bit resolution · 1% accuracy · 0–30V · multiplexed with digital I/O
AntennasFAKRA connectors or internal antennas
Power output5V / 500 mA
Status LEDs4x


Input voltage9–48V DC
Consumption — Off0.32 mA
Consumption — Standby9.53 mA
Consumption — Run + Ethernet50.50 mA
Consumption — Run + GSM + GPS68.10 mA
Backup batteryOptional rechargeable Li-Ion


Without battery-40°C to +73°C
With battery (external power)-40°C to +53°C
With battery (battery powered)-20°C to +53°C
Battery charging0°C to +45°C
Industrial grade components-40°C to +85°C


IP ratingIP40
MaterialPC+ABS
System connectorMolex Microfit 24-way (43045-2400)
SIMnano SIM
AntennasFAKRA connectors or internal antennas
Dimensions140 x 85 x 32 mm (with fixing wings)
Weight170 g
MountingFixing wings


 

Feature availability depends on model configuration. Visit the Owasys Developer Zone for OS and kernel information, or contact your VYNZE account manager.


Documentation


BOK-000-3011-D_owa344A-Datasheet.pdf


BOK-000-3012-F_owa344-Product-Variants.pdf

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Everything you need to complete your setup!

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