Handheld ECU Flashing Tool – TF1011

SKU : TF1011

TF1011 is a single-channel offline / online handheld program brush device. The device can store three downloaded HEX files at the same time, and switch to brush files through file switching.


English version


English version

TF1011 is a single-channel Handheld ECU Flashing Tool.

In conjunction with the TSMaster software,users can complete the editing of UDS diagnostic processes (typical applications such as UDS flashing procedures) without the need for coding. It supports configuring three sets of flash processes simultaneously, switching between them via buttons.

It features a single CAN FD interface compatible with both CAN 2.0 and CAN FD. It includes programmable terminal resistors, eliminating the need for users toexternally connect terminal resistors.

  • CAN channel DC2500V isolation
  • Built-in configurable 120Ω terminal resistor
  • Utilizes a DB9 interface, capable of drawing power from the DB9 interface
  • Comes with a matching DB9 to OBD-II cable
  • UDS flashing process configured through the graphical interface of TSMaster software, no programming required
  • Seamless integration between R&D and production configuration processes
  • Permission control (optional): Allows authorized users to remotely update configuration processes
  • Supports custom seed key algorithm downloads
  • Supports a maximum of three concurrent diagnostic (including FBL flashing) processes, switchable via buttons
  • Flashing process message logging (optional)
  • Supports Infineon Uart on CAN protocol
  • Supports controlling power ports of the component being flashed
TF1011 pin
  • After configuration on the PC side, the device can achieve the following functions in a handheld, offline scenario:
  • Diagnostic based on UDS protocol
  • Flash Bootloader Program Updates based on UDS protoco

1 channel CAN FD

PC interface


CAN interface

DB9, with a matching DB9 to OBD interface cable


Driverless design for Windows and Linux systems, ensuring system compatibility


Supports CAN 2.0A, B protocols, compliant with ISO11898-1 specifications, baud rate
from 5Kbps to 1Mbps


Supports ISO and non-ISO standard CAN FD, baud rate from 100Kbps to 8Mbps

Timestamp Precision

Message accuracy at 1μs, diagnostic command timestamp accuracy at 10 s

Terminal Resistor

Built-in 120-ohm terminal resistor configurable via software


DC2500V isolation for CAN channels, electrostatic contact discharge level at ±8KV

Storage (optional)

Built-in 64GB eMMC storage, recording messages for each diagnostic process

Power Supply

DC 7-18V

Operating Temperature

-40°C to 85°C

Enclosure Material



115mm*58 mm*33mm

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