ATOMO 7 is a smart Android™ ticket validator designed for modern public transport and connected mobility.
Powered by the Digitax SDK, it enables the development of custom applications and seamless integration with ticketing, AVM, and fleet management systems, ensuring full interoperability across the Digitax ecosystem.
Supporting EMV, Calypso, QR, and paper tickets, ATOMO 7 guarantees secure, real-time validation and can include an open-payment module for cashless transactions and next-generation fare collection.
Its 7-inch high-brightness display (1280 × 800) delivers clear, interactive visuals, while 4G LTE, Wi-Fi 2.4 / 5 GHz, Bluetooth LE, and GPS ensure full connectivity and reliable performance in every environment.
With IP65 / IK09 protection, dual Qualcomm® hardware platforms, and a pole-mount docking system designed for quick installation and serviceability, ATOMO 7 combines rugged design, high performance, and easy maintenance — a complete solution for next-generation ticketing.
As part of the ATOMO Ecosystem, ATOMO 7 can operate as a stand-alone validator or as a modular component integrated within the ATOMO 10 MDT or ATOMO 10 ETS system, allowing scalable configurations from single-unit setups to full on-board solutions.
Its flexible Android platform and contactless technology also make ATOMO 7 ideal for stadiums, museums, amusement parks, mobility hubs, and any environment requiring secure access and fast ticket validation — enabling operators to extend Digitax’s smart validation capabilities beyond traditional public transport.
- Android 7.1 Operating System
- 7″ Touch Display – IK9 – 500/1K Nits
- 2Gb Ram (3Gb Option)
- Backup Battery
- IP65
- GPS
- 4G LTE Modem
- Built-in 2.4/5 GHz WiFi
- 9-axis Inertial Platform
- R10 and R118 Certification
- 2 RS232 Ports + 2 configurable as 232 or 485
- 4 Digital Input/Output (I/O)
- 5 Power Outputs
- Digitax SDK
- USB Connector (On Cable)
- Ethernet Connector (On Cable)
- 4 High-Speed SAM Slots
- 1 SIM Slot and 1 MicroSD Slot
Download Technical Data Sheet
ATOMO 7 TICKET REMOTE VALIDATOR - DIRECT INTERFACES
Suitable for any ticketing solution
Suitable for any modern ticketing solution, the Digitax ATOMO 7 is an Android™-based validator designed for public transport applications, especially urban bus operations.
It is a complete and autonomous terminal featuring a customizable 7-inch touchscreen display, allowing operators and developers to design tailored applications through the Digitax SDK.
ATOMO 7 can operate stand-alone, managing fare data locally, or be integrated within the ATOMO ETS ecosystem alongside devices such as the ATOMO 10, ensuring full interoperability on board.
Equipped with an RFID reader, a high-speed QR scanner, and comprehensive Android connectivity — including GPS, dual-band Wi-Fi, Bluetooth LE, and 4G LTE — ATOMO 7 delivers maximum flexibility for any ticketing or validation scenario.
Digitax SDK for APP and solution integration
The ATOMO 7 platform includes the Digitax Android SDK, a simple and ready-to-use development environment that enables seamless integration with complex interfaces such as CAN bus, digital inputs/outputs, and other on-board systems.
This open architecture allows developers to create, test, and deploy custom Android applications quickly and reliably.
Throughout the integration process, Digitax provides full technical support, ensuring smooth implementation and long-term system stability.
Integrated QR Scanner
The ATOMO 7 integrates a professional high-speed scanning engine for instant QR and barcode validation.
Powered by an 800 MHz processor with a built-in high-performance decoder, it supports both 1D and 2D barcodes as well as OCR-B fonts.
Its high-quality CMOS camera, capable of up to 100 frames per second, ensures fast and accurate reading even on curved, low-contrast, or damaged codes.
The scanner delivers reliable performance across all media — paper tickets, LCD displays, smartphones, tablets, and on-board screens — providing flawless validation in every condition.
Integrated RFID Reader
The RFID reader integrated in ATOMO 7 is a 13.56 MHz proximity read/write module designed for secure and high-speed contactless validation.
Supported standards:
ISO 14443 Type A / Type B
ISO 15693
ISO 18000-3M3
NFC (ISO 18092)
Certifications & Compatibility:
Configurable and certifiable for VDV-KA and ITSO applications
Includes 4 × EMVCo Level 1-tested SAM sockets for secure key management
Smartcard & Encryption Support:
MIFARE DESFire (EV0, EV1, EV2)
MIFARE PLUS and MIFARE Ultralight C
NTAG 424 DNA and compatible NFC chips
Managed via SoftCrypto and SAMCrypto high-level libraries
This architecture ensures fast, secure, and interoperable data exchange across all modern fare collection environments.
Open Payment Terminal
The Open Payment Terminal integrated in ATOMO 7 is a PCI PTS 5.1-certified module designed to meet national transport regulations and guarantee the highest security standards for open-loop transactions.
Supported payment methods:
Visa, Mastercard, American Express, Discover, China UnionPay (CUP), Interac, Flash
Apple Pay, Google Pay, and other mobile wallets
Supported digital ticket types:
Closed-loop cards: MIFARE® Classic (1K / 4K), MIFARE® Ultralight, Calypso, Desfire®
NFC contactless tickets
Mobile applications via Bluetooth
Powered by the Telium TETRA processor, the terminal delivers fast, secure, and future-ready payment processing, fully compatible with upcoming transport and mobility applications.
Docking Station for bus poles
The ATOMO 7 in its pole-mounted version is equipped with a dedicated Docking Station engineered for quick installation, reduced maintenance time, and long-term durability.
Key features:
Quick-mount design that simplifies installation and lowers overall setup costs
Pogo Pin connector ensuring reliable electrical contact and IP65-rated waterproof protection
Locking safety mechanism that prevents accidental removal during operation
Two programmable LED indicators providing real-time system and status feedback
Designed for demanding public transport environments, the Docking Station combines mechanical strength, electrical safety, and installation efficiency, ensuring maximum uptime and reliability across the entire fleet.
Independent Ticket Validator
ATOMO 7 Ticket Remote Validator thanks to its Android module, can boast connectivity such as GPS, WIFI, Bluetooth, and MODEM and therefore be a totally independent machine capable of working standalone.
Weight and Measurements
The ATOMO 7 Ticket Remote Validator is superbly small. It’s just 22 cm tall, 8.4 cm thick, and 13 cm wide. It’s very compact for a complete all-purpose device. It weighs only 1123 g.
TECHNICAL SPECIFICATIONS
Dimensions & Weight | 22cm x 13cm x 8,5 cm 1123 gr. |
CPUs (Option 1) | Fanless Device with Primary CPU Qualcomm MSM8909 chipset, Quad-core ARM Cortex-A7 32-bit CPU @1.1GHz. Adreno 304 GPU |
CPUs (Option 2) | Fanless Device with Primary CPU Qualcomm QCM2290, Quad-core ARM Cortex-A53 64-bit CPU @ 2.0 GHz AdrenoTM 702 GPU |
GPU (Option 1) | OpenGL ES 3.02, OpenCL3, content security and reduced power consumption |
GPU (Option 2) | OpenGL ES 3.02, OpenCL3, content security and reduced power consumption |
Ram Memory (Option 1) | +2GB LPDDR3 |
Ram Memory (Option 2) | +3GB LPDDR3 |
Storage Solid State Hard Disk Memory (Option 1) | 16GB EMMC |
Storage Solid State Hard Disk Memory (Option 2) | 32GB EMMC |
Operating System (Option 1) | Android 7.1 X |
Operating System (Option 1) | Android 12/13 |
Secondary Intensive Task CPU Processor (AITP) | Secondary CPU The dedicated AITP (Automotive Intensive Task Processor) supplies the functionalities required by the automotive market like power management, Safe Shutdown, Wheel Pulses Odometer, Distance and Speed calculation, Wake-Up on Ring, Over-the-Air services for software and firmware updates. The AITP is OTA programmable for remote automatic firmware and tariff upgrade and is always powered ON. It can also switch ON and OFF the device and the peripherals. |
External SD | Up to 2T for external storage |
Communication Modem 4G | LTE Cat 4 GSM / GPRS Class 12 2 Sim Card slots Always online |
Antennas | Internal WiFi-BT-LTE External WiFi-BT-LTE Rugged Combo antenna (option) |
Multimedia | Audio: MP3, AAC+,eAAC, AMR-NB, -WB, G.711, WMA 9/10 Pro. Video: Encode:30fps 720P (H.264), 30fps WVGA (MPEG-4/VP8). Decoding:30fps 1080P (H.264/MPEG-4/VP8/H.265 DivX4/5/6), 30fps WVGA (H.263) |
Audio | 3 Watt Audio Speaker |
Connectivity | Wi-Fi Connection2.4G/5.8G, 802.11 a/b/g/n Bluetooth class 2BT2.1+EDR/3.0/4.1 LE |
Display | Viewing Area: 7" Diagonal Resolution: 1280x800 Colours: TFT LED Display with 1,67 M colors Luminosity: Display clearly viewable with 500/1000 cd/m2. |
Touchscreen | utomotive Full Rugged Pen/Finger Touchscreen. Extended Temperature Range IK9 |
Input / Output Ports | 2 Digital inputs and 2 Power Output 2 RS232 Serial External Ports (485 Optional) 1 Ignition Input to Tur ON Turn OFF Device Remotely Can Interface to connect to veichle interface (Option) |
Dimensions & Weight | 22cm x 13cm x 8,5 cm 1123 gr. |
CPUs (Option 1) | Fanless Device with Primary CPU Qualcomm MSM8909 chipset, Quad-core ARM Cortex-A7 32-bit CPU @1.1GHz. Adreno 304 GPU |
CPUs (Option 2) | Fanless Device with Primary CPU Qualcomm QCM2290, Quad-core ARM Cortex-A53 64-bit CPU @ 2.0 GHz AdrenoTM 702 GPU |
GPU (Option 1) | OpenGL ES 3.02, OpenCL3, content security and reduced power consumption |
GPU (Option 2) | OpenGL ES 3.02, OpenCL3, content security and reduced power consumption |
Ram Memory (Option 1) | +2GB LPDDR3 |
Ram Memory (Option 2) | +3GB LPDDR3 |
Storage Solid State Hard Disk Memory (Option 1) | 16GB EMMC |
Storage Solid State Hard Disk Memory (Option 2) | 32GB EMMC |
Operating System (Option 1) | Android 7.1 X |
Operating System (Option 1) | Android 12/13 |
Secondary Intensive Task CPU Processor (AITP) | Secondary CPU The dedicated AITP (Automotive Intensive Task Processor) supplies the functionalities required by the automotive market like power management, Safe Shutdown, Wheel Pulses Odometer, Distance and Speed calculation, Wake-Up on Ring, Over-the-Air services for software and firmware updates. The AITP is OTA programmable for remote automatic firmware and tariff upgrade and is always powered ON. It can also switch ON and OFF the device and the peripherals. |
External SD | Up to 2T for external storage |
Communication Modem 4G | LTE Cat 4 GSM / GPRS Class 12 2 Sim Card slots Always online |
Antennas | Internal WiFi-BT-LTE External WiFi-BT-LTE Rugged Combo antenna (option) |
Multimedia | Audio: MP3, AAC+,eAAC, AMR-NB, -WB, G.711, WMA 9/10 Pro. Video: Encode:30fps 720P (H.264), 30fps WVGA (MPEG-4/VP8). Decoding:30fps 1080P (H.264/MPEG-4/VP8/H.265 DivX4/5/6), 30fps WVGA (H.263) |
Audio | 3 Watt Audio Speaker |
Connectivity | Wi-Fi Connection2.4G/5.8G, 802.11 a/b/g/n Bluetooth class 2BT2.1+EDR/3.0/4.1 LE |
Display | Viewing Area: 7" Diagonal Resolution: 1280x800 Colours: TFT LED Display with 1,67 M colors Luminosity: Display clearly viewable with 500/1000 cd/m2. |
Touchscreen | utomotive Full Rugged Pen/Finger Touchscreen. Extended Temperature Range IK9 |
Input / Output Ports | 2 Digital inputs and 2 Power Output 2 RS232 Serial External Ports (485 Optional) 1 Ignition Input to Tur ON Turn OFF Device Remotely Can Interface to connect to veichle interface (Option) |
FAQ
The ATOMO 7 is a professional Android™-based ticket validator designed for electronic fare collection, access control, and connected mobility.
It enables contactless validation across multiple ticketing media — from EMV and Calypso cards to QR and paper tickets — and provides a secure, cashless, and future-ready solution for public transport networks.
Unlike traditional closed systems, ATOMO 7 is built on an open Android architecture powered by the Digitax SDK.
This allows developers and operators to easily customize applications, connect external systems (CAN bus, I/O, GPS), and integrate the validator into the wider ATOMO ETS ecosystem for complete fleet and fare management.
ATOMO 7 supports both open-loop and closed-loop payment systems:
Contactless cards: Visa, Mastercard, Amex, CUP, Interac
Mobile wallets: Apple Pay, Google Pay, and others
Transit media: MIFARE®, Calypso, Desfire®, and NFC tickets
Digital formats: QR and barcode validation via high-speed scanning
This versatility ensures seamless interoperability across modern mobility networks.
Absolutely.
ATOMO 7 is IP65 dust- and waterproof and IK09 impact-resistant, meeting automotive-grade standards for durability and safety.
It’s designed for intensive use on buses, trams, and metro systems, ensuring reliable performance even in challenging public transport conditions.
The pole-mounted Docking Station enables fast installation and easy maintenance with its Pogo Pin connector and lock-secured quick-release system.
Technicians can replace or service the unit within minutes, reducing downtime and operational costs.
The integrated LED indicators provide real-time system feedback, improving efficiency during fleet operations.
Yes.
Thanks to its integrated Android module, full connectivity (4G LTE, Wi-Fi, Bluetooth, GPS), and onboard processing, ATOMO 7 can work stand-alone, managing validation logic and transactions locally.
It can also be networked with other Digitax devices such as the ATOMO 10 MDT or ATOMO 10 ETS to form a complete multi-terminal on-board system.
Digitax offers complete technical support and development resources, including access to the Digitax Android SDK, API documentation, and code samples.
Our engineers assist partners during integration and testing to ensure smooth deployment and long-term system stability.
Yes.
Its flexible Android platform and contactless technology make ATOMO 7 ideal for stadiums, museums, amusement parks, mobility hubs, and any environment requiring secure access and fast ticket validation.
Discover more about Digitax ATOMO-7 Validator
Explore how Digitax technology brings reliability, performance, and seamless integration to your fleet operations.
CONTACT US