--> Integrate Caterpillar CAT 390 with CAN-FD Pro
// caterpillar

Integrate your Caterpillar Cat 390 with AutoPi CAN-FD Pro

Extracting Key Data from Caterpillar CAT 390

1939 CAN Bus Data Logging – Capture and analyze real-time machine telemetry for performance optimization.

Predictive Maintenance – Identify potential failures before they impact operations.

Fuel Consumption Analysis – Monitor real-time fuel efficiency to reduce operational costs.

Hydraulic System Diagnostics – Detect pressure fluctuations and inefficiencies in the hydraulic system.

Fleet Utilization Optimization – Improve scheduling and maximize fleet productivity.

Remote Troubleshooting – Access real-time diagnostic logs remotely to minimize repair delays.

View CAN-FD Pro →
Caterpillar Cat 390

Extracting Key Data from Cat 390

The Cat 390 is a large, heavy-duty excavator designed for high-production digging, quarrying, and earthmoving. It is powered by a C18 ACERT 523 HP engine, delivering exceptional breakout force and efficiency. With an operating weight of 86,840 kg, a digging depth of 7.92 meters, and an incredible breakout force of 472 kN, the Cat 390 is engineered for tackling the toughest excavation jobs.

Equipped with Cat’s Advanced Hydraulic System, the 390 ensures maximum power while reducing fuel consumption. Multiple work modes, intelligent power management, and electro-hydraulic controls make the machine highly adaptable for different job site conditions. However, without real-time monitoring of CAN bus data, tracking fuel efficiency, component wear, and system health can be a challenge.

Why AutoPi CAN-FD Pro?

AutoPi CAN-FD Pro is the perfect solution for integrating real-time J1939 CAN bus data logging into the Cat 390. It provides insights into engine performance, hydraulic pressure, fuel consumption, and fault diagnostics. With CAN-FD technology, AutoPi enables high-speed, precise data logging, allowing operators and fleet managers to make data-driven decisions.

With full CAN bus logging, AutoPi CAN-FD Pro continuously records data and securely uploads it to Amazon S3, enabling long-term machine performance analysis. By utilizing Databricks AI analytics, fleet managers can process machine data, detect early warning signs of failure, optimize fuel efficiency, and implement predictive maintenance strategies to minimize downtime.

Key Specifications of AutoPi CAN-FD Pro

CAN-FD and J1939 Protocol Compatibility – Captures and logs full J1939 CAN bus data from the Cat 390.

4G/LTE Connectivity – Enables remote machine monitoring and fleet tracking.

Advanced Data Logging – Continuously records essential machine parameters for in-depth analysis.

AWS S3 Cloud Storage – Provides secure long-term storage for machine-generated data logs.

Databricks AI Integration – Uses AI-powered analytics for predictive maintenance and optimization.

Industrial-Grade Durability – Built to withstand extreme job site conditions.

By integrating AutoPi CAN-FD Pro with the Cat 390, operators and fleet managers gain complete visibility into machine performance. The ability to log and upload full J1939 CAN bus data to AWS S3 and analyze it with Databricks AI enables advanced predictive maintenance, fuel tracking, and fleet efficiency insights. This ensures lower operational costs, extended equipment life, and improved fleet productivity, making AutoPi an essential tool for modern excavation operations.

// recommended device

The AutoPi CAN-FD Pro -
purpose-built for high-speed CAN Bus logging

Built on the Raspberry Pi Compute Module 4, the CAN-FD Pro runs the open-source AutoPi Core OS. Two dedicated CAN-FD interfaces up to 5 Mbps, 4G/LTE global connectivity, 32 GB local storage, and direct SSH/Tailscale access for remote diagnostics and programming.

2× CAN-FD · 5 Mbps BCM2711 Quad A72 1.5 GHz 4 GB LPDDR4 · 32 GB eMMC 4G LTE Cat 4 · GPS/GNSS 12 – 35 V DC (cars + trucks) Open source AutoPi Core OS
AutoPi CAN-FD Pro with antenna kit

Comes with 4-in-1 external antenna for 2x 4G/LTE, 1x GPS and 1x WiFi/BLE.

More memory and more storage with options for external storage.

Shipped with our latest AutoPi Core OS, designed for high speed data logging.

In stock | Order now -> Ships tomorrow.

Processor

Broadcom BCM2711 Quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz (RPi CM4)

Memory

4GB LPDDR4 SDRAM

Storage

32GB on board eMMC (expandable with USB flash drive)

Modem

Integrated 4G/LTE Cat 4 connection (3G/EDGE fallback) (150Mbit DL / 50Mbit UL) (Global connectivity in a single device)

Secure Element

Sign and encrypt data

GPS/GNSS

Integrated GPS + A-GPS (GPS/GLONASS/BeiDou/Galileo/QZSS)

Power

Line Voltage: 12.5V DC (Car battery power). Up to 35V (Trucks). Support for trucks with up to 35V

Expansion

2 x USB, Gigabit Ethernet and HAT

Wireless

Bluetooth: Bluetooth 5.0 + Bluetooth Low Energy (BLE)

WiFi: 2.4GHz and 5GHz IEEE 802.11.b/g/n/ac wireless LAN

Accelerometer

3-Axis accelerometer

Gyroscope

Built in 3-axis gyroscope

Automotive Interface

2X CAN-FD interface with up to 5Mbps Data rate with integrated CAN data filters

Input Slots

SIM Card: Nano SIM - (SIM subscription purchased separately)

Audio

Built-in speakers

Video Out

mini HDMI @ 1080p60 Video Output

Operating System

Raspbian OS with preconfigured AutoPi Core software

Hardware

Ready to ship. Start logging today.

All devices ship with AutoPi Cloud included - no subscription fee. Choose the platform that fits your protocol requirements and deployment scale.

Image of AutoPi Devices
CAN-FD Pro In stock · ships tomorrow

Dual CAN-FD data logger

High-throughput raw frame capture on two independent CAN-FD channels. On-device DBC decoding, ASAM MDF4 output, J1939 native support and hardware-encrypted data signing - all on a Raspberry Pi CM4.

2× CAN-FD · >3,000 fps/channel · 5 Mbps
4 GB LPDDR4 · 32 GB eMMC + USB expansion
NXP SE051 · Tailscale SSH · Docker · S3 sync
12–35 V DC · J1939 · OBD-II · 4G/LTE + GPS
€599  |  2× CAN-FD  |  ~4,000 sps  |  4 GB RAM
Mini In stock · ships tomorrow

Fleet telematics & OBD-II

Plug-and-play OBD-II and EV parameter logging at fleet scale. GPS tracking, wide OEM parameter support and built-in 4G/LTE - no external hardware or configuration needed.

OBD-II / K-Line · EV parameters · GPS tracking
4G/LTE Cat 1 · BLE · internal antennas
−40°C to +85°C · CE/UKCA/E-Mark/RoHS
10–30 V DC · compact · fleet-ready out of box
€129  |  OBD-II / K-Line  |  4G/LTE Cat 1
TMU CM4 In stock · ships tomorrow

Edge compute platform

Raspberry Pi CM4-based telematics unit for custom software stacks. Run Docker containers, Python services and CAN-FD logging on the same device - managed remotely via AutoPi Cloud.

BCM2711 CM4 · 1 GB LPDDR4 · 8 GB eMMC
2× CAN-FD · Docker · Python · SocketCAN
NXP SE051 · Tailscale · WiFi · BT 5.0 · GPS
12–35 V DC · 4G/LTE Cat 4 · IP67 option
€235  |  2× CAN-FD  |  100 sps  |  CM4
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