UDS Secure Bootloader

ISO 14229-2 Compliant

UDS Secure Bootloader

A comprehensive bootloader solution designed for automotive ECU programming with multi-core support, security features, and hardware-agnostic flashing capabilities. Perfect for production lines and development environments.

AES 128
Encryption Security
Multi-Core
IPCF Flashing Support
Dual Bank
Flashing Capable

UDS Bootloader Demo - ECU Flashing in Action

Key Features
Dual-Stage Bootloader

Primary and Secondary Stage boot loading for robust and reliable ECU startup sequences.

  • Primary stage validation
  • Secondary stage execution
  • Fail-safe boot mechanism
Multi-Core Application Flashing

Supports flashing across multicores for IPCF-enabled architecture with synchronized updates.

  • IPCF architecture support
  • Synchronized multi-core updates
  • Core-specific validation
AES 128 Encryption

Comes with AES 128 encrypted security service for secure firmware updates.

  • Secure key exchange
  • Encrypted data transfer
  • Authentication protocols
Flexible & Efficient Flashing

Supports quick portability for new ECU hardware series and dual bank flashing.

  • Dual bank flashing support
  • Quick hardware portability
  • Optimized memory utilization
USB2CAN Hardware Agnostic

Compatible with major CAN hardware vendors for seamless integration.

Peak TOSUN Vector Kvaser
Customizable Architecture

Define your own Boot Manager, NVM, and CANIF layers for flexible ECU programming.

  • Custom Boot Manager
  • NVM layer configuration
  • MATLAB block set available
Supported Microcontrollers
NXP Microcontrollers

Ready-to-use bootloader for NXP automotive MCU families:

S32K1 Series S32K3 Series S32G2 Series
Texas Instruments (TI)

Ready-to-use bootloader for TI C2000 MCU families:

F280049 F28379X Series F28P65X Series
Flashing Tool Variants
TSMaster Utility

Tailored for TOSUN CAN hardware users with full feature support.

  • Full TSMaster integration
  • GUI-based flashing interface
  • Automated flashing sequences
Python-Based Lite Utility

Designed for PEAK/Vector/Kvaser CAN hardware users.

  • Cross-platform Python script
  • Command-line interface
  • Scriptable automation support
Compare Variants

Bootloader Comparison

Choose the right bootloader variant based on your project requirements

Feature Single Stage [PBL] Dual Stage [SBL] Popular Secure Bootloader
Boot Stages Primary Boot Loader (PBL) only PBL + Secondary Boot Loader (SBL) PBL + SBL with secure chain of trust
AES 128 Encryption
Secure Boot Authentication
Multi-Core Flashing (IPCF)
Dual Bank Flashing
UDS (ISO 14229) Compliant
USB2CAN Hardware Agnostic
Customizable Architecture Basic Advanced Advanced
Flashing Tool Support TSMaster / Python Lite TSMaster / Python Lite TSMaster / Python Lite
Best Suited For Basic ECU flashing & development Production-grade multi-core ECUs Safety-critical & security-sensitive ECUs

Interested in UDS Secure Bootloader?

Contact us for pricing, customization options, or to schedule a demo.

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UDS Bootloader Brochure