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GProgrammer

Overview

GProgrammer is a generic Flash programming tool that applies to Goodix chip series. Currently, it is available on GR551x Bluetooth LE System on Chips (SoCs) and GMF03x Microcontrollers (MCUs).

GProgrammer provides SWD/UART connection mode and enables graphic resource configurations. It is intuitive and easy to operate.

Features

  • Product selections
  • SWD and UART mode
  • Automatic GUI adaptation specific to chip type
  • For GR551x SoC series:
    • Firmware download
    • Internal/External Flash operation
    • eFuse-related information configuration, download and display
    • Firmware encryption and signature
    • Non-Volatile Data Storage(NVDS) parameters configuration
    • Displaying device logs
    • Command line operation
  • For GMF03x MCU series:
    • Read/Write SRAM and Flash
    • Display contents of bin and hex documents
    • Flash programming and erase
    • Flash read/write protection
    • Configure user-selected bytes

User Guides

Title
ID
Version
Date
Type
  • GProgrammer User Manual
    UG-GGD-00003-EN
    Rev.1.6
    2020-08-14
    PDF

Version number

  • V1.2.10
  • V1.2.7

GProgrammer

GProgrammer_Windows_V1.2.10.zip

Version description

Compared with V1.2.7, the Gprogrammer V1.2.10 includes the following updates（for GR551x）:

Encrypt & Sign:

  • Supports generating Public Key Hash file.
  • Supports for encrypted and signed or only signed firmware files.
  • Changes the suffix of the filename generated after encryption and signing.

Command line operation:

  • Updates the erase and download command formats for GR551x_console.exe.
  • Uses the command line to encrypt and sign the firmware.
  • Supports for user-defined Windows script command line operation.

Chip configuration:

  • Supports configuring the Sector number occupied by NVDS.

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