Presenting the AutoPi Telematics Unit (TMU) Pi3
3rd Generation device

Built on top of the Raspberry Pi 3 model A+
Our first generation telematics unit

The 3rd generation AutoPi device

Same base features

But with a lot of additional processing power

Upgradeable to Raspberry Pi 4

The AutoPi TMU Pi3 ships with the Raspberry Pi3 Model A+, but has been designed for the future. This means that it is easily upgradeable to the Raspberry Pi 4, if you need even additional processing power.

Support for automotive ethernet with small modification

When upgraded to the Raspberry Pi 4 or the Raspberry Pi 3 model B+, the AutoPi TMU Pi3 can support ethernet as found in many newer cars, such as BMW's.

Better access to I/O and status LED

We have improve the design with easier access to all connection options. Access HDMI, USB, Audio Jack from the side of the device. We have also added two LEDs for power and status indication.

Support for gyroscope on larger orders

We made room for expanding the AutoPi with a gyroscope. The Bosch Sensortec BMG250 can be added on larger orders.

Background image from Aalborg

Connect your

Any external device can be connected to your AutoPi Telematics Unit Pi3

Improved expansion options

For easier access to all features

AutoPi TMU Pi3 Expension options
AutoPi TMU Pi3 Mounting holes

Connect multiple external antenna with small modification

AutoPi TMU Pi3 Expension options
AutoPi TMU Pi3 Expension options

Leading edge hardware components

Merged into a compact OBD Telematics Unit

Raspberry Pi™

An embedded Raspberry Pi delivers the computing power which enables the AutoPi Telematics Unit to do practically anything. It easily runs a full Linux operating system alongside with demanding applications.

4G/3G Modem

The built-in modem enables Internet access through a 4G/3G connection, depending on your model. Our future-proof design allows easy replacement of the network module with other expansion boards supporting standard Mini PCI-Express socket.

GPS Module

Real-time tracking of vehicle position, speed and altitude. Includes A-GPS support that significantly improves the startup performance and time-to-first-fix.

OBD Chipset

Advanced on-board OBD-II chip that supports communication with all OBD-II compliant vehicles.

Accelerometer

Embedded 3-axis accelerometer enables real-time measurement of all horizontal and vertical G-forces applied to the car.

Voice Speaker

Playback of voice notifications based on real-time data from GPS, accelerometer, car diagnostics or any other device attached.

USB Ports

Connect USB peripherals to the provided micro USB 2.0. For example, WiFi and Bluetooth devices or even a HD camera which can be used as a dashcam.

HDMI Port

Plug in a touchscreen or any other display device through the supplied HDMI port. An essential feature when building an in-car computer or entertainment system.

GPIO Pins

Integrate with and control auxiliary systems in your car. For instance a third party electronic boost controller or a water/methanol injection system. An useful option for advanced IoT projects.

Bluetooth

The AutoPi is extensible through Bluetooth 4.2 with Bluetooth Low Energy (BLE). Connect a range of third-party products through this.

Wi-Fi

Additional connection options are available through build-in 2.4GHz and 5GHz IEEE 802.11.b/g/n/ac wireless LAN.

Native Real-time Clock

For those needing precise timing and accuracy, we have added a native Real-time clock on the device. This means that even when offline, the device will always maintain correct timing.

Powered by a Raspberry Pi 3 model A+

The revolutionary low-cost mini computer

Computing Power

Equipped with a Broadcom BCM2837B0 64-bit Quad-core CPU at 1.4 GHz, 512MB RAM and also an integrated GPU. This is enough to do advanced tasks like HD video recording and playback. It is even capable of image recognition and machine vision.

Operating System

Raspbian is the official supported OS. It is an adaptation of the entirely free Linux distribution; Debian. The AutoPi Telematics Unit comes with a pre-installed SD card containing the AutoPi Core based on Raspbian. If you want, you can easily run your own software and OS.

Connectivity Options

Provided with HDMI, USB and also 40 GPIO pins. The GPIO pins can be used for all sorts of purposes; most can be used as either inputs or outputs. 16 of the pins can be accessed directly from the outside of the AutoPi Telematics Unit enclosure. This is done through a connector cable, which purchased together with the AutoPi Telematics Unit.

Extensive Community

With over 12 millions devices sold worldwide since 2012, a huge Raspberry Pi community exists today. It is easy to find information, share ideas with other like-minded and get help. The Raspberry Pi has even gone into space, as it was used on the Intenational Space Station.

Certified for automotive use

Start your new project with a solution that has been proven, verified and certified for automotive use

CE Certifications

Our device is CE certified under the following standards:

  • EN 301 489-1 v2.2.0
  • EN55025:2008
  • EN 50498 and Directive 2004/104/EC
  • ISO 7637-2:2011
  • EN 301 489-3 V2.1.1

FCC Certifications

Our device is FCC certified under the following standards:

  • FCC 47 CFR Part 15, Class A:10–1–17 Edition

AutoPi TMU Pi3 (3rd GEN) Technical Specifications

Processor

Broadcom BCM2837B0, Cortex-A53 (ARMv8), 64-bit quad-core SoC @ 1.4 GHz (built-in Raspberry Pi 3 model A+)

Memory

512MB LPDDR2 SDRAM (built-in Raspberry Pi 3 model A+)

Storage

32GB Micro SD Card High Endurance Class 10 UHS-1 (Raspbian Jessie OS and AutoPi Core software installed)

Size

Depth: 137mm/4.7" Height: 36mm/1.4" Width: 66mm/2.6"
AutoPi.io - Casing measurements
AutoPi.io - Casing measurements

Modem

Integrated 4G/LTE Cat 4 connection (3G/EDGE fallback)
150Mbit DL / 50Mbit UL
Worldwide support in a single device
4G LTE Bands (Global): B1 / B2 / B3 / B4 / B5 / B7 / B8 / B12 / B13 / B18 / B19 / B20 / B25 / B26 / B28 / B38 / B39 / B40 / B41
3G Fallback (WCDMA): B1 / B2 / B4 / B5 / B6 / B8 / B19
EDGE Fallback: B2 / B3 / B5 / B8 / Quad-band

GPS/GNSS

Integrated GPS + A-GPS
Supports: GPS/GLONASS/BeiDou/Galileo/QZSS

Power

Support for trucks with up to 35V
Built-in Power Management system to prevent the vehicle’s battery from being drained when the device is left plugged in for extended periods of time

Expansion

1 x USB: HighSpeed micro USB 2.0
GPIO: 18 Free pins

Wireless

Built on Cypress CYW43455 Chipset
WiFi: 2.4GHz and 5GHz IEEE 802.11.b/g/n/ac wireless LAN
Bluetooth: Bluetooth 4.2 + Bluetooth Low Energy (BLE)

Accelerometer

3-Axis accelerometer
Up to +/-8g dynamical range
Output data range up to 800Hz

Gyroscope (available on larger orders)

3-Axis gyroscope
16bit range

OBD-II

OBD-II, SW-CAN, MS-CAN to UART Interpreter IC
Supported Protocols: ISO 15765-4, ISO 14230-4, ISO 9141-2, SAE J1939, SAE J1850 VPW, SAE J1850 PWM, SW-CAN, MS-CAN, ISO 15765, ISO 11898 (raw), K-Line, L-Line

Input slots

SD Card: Included (See storage)
SIM Card: Nano SIM - (SIM subscription Not Included)

Audio

Built-in speakers
Mini Jack out (audio)

Video Out

HDMI @ 1080p60 video output

What's in the Box

AutoPi Telematics Unit Assembled (Including Raspberry Pi 3 model A+)
SD Card with configured Raspian OS and AutoPi Core Software
Quick Setup Guide
AutoPi.io - What is in the box

Operating System

Raspbian OS with preconfigured AutoPi Core software

Designed and developed in Denmark

Our 3rd generation device

AutoPi TMU Pi3 Expension options
AutoPi TMU Pi3 Mounting holes
AutoPi TMU Pi3 Mounting holes
AutoPi TMU Pi3 Expension options
AutoPi TMU Pi3 Mounting holes
AutoPi TMU Pi3 Mounting holes
AutoPi TMU Pi3 Mounting holes
AutoPi.io
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