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MediaTek MT3620 M4 Driver & Real-Time Application Sample Code

Current Status

  • Avaiable sample code
    • FreeRTOS: GPIO / GPT / UART / SPIM / PWM / I2C / I2S / DMA / ADC / MBOX / LP(Low Power) / C++ / WDT(WatchDog Timer) / EINT / Arducam / Arducam+TFT_Display / Accelerometer / GPIOIF
    • Bare Metal: GPIO / Hello World / MBOX
  • Supported Azure Sphere SDK/API Version
    • SDK Version: 20.10 or later(Download latest version here.)

To clone this repository:

git clone https://github.com/MediaTek-Labs/mt3620_m4_software.git

Description

This repository maintains the MT3620 M4 driver and real-time application sample code, which divided into the following directories:

  • MT3620_M4_BSP/
    • This folder includes the CMSIS-Core APIs and the configuration of the interrupt vector table.
    • Current BSP supports Bare Metal and FreeRTOS.
  • MT3620_M4_Driver/
    • The MT3620 M4 driver provides the APIs to access the peripheral interfaces, ex GPIO / SPI / I2S / I2C / UART...
    • This driver could be divided into two layers
      • Upper layer: M-HAL (MediaTek Hardware AbstractionLayer), which provides the high-level API to the real-time application.
      • Lower layer: HDL (Hardware Driving Layer), which handles the low-level hardware control.
  • MT3620_M4_Sample_Code/
    • This is the executable CMake project sample code that utilizes the OS_HAL APIs to access the peripheral interfaces.
    • Both Bare Metal and FreeRTOS sample code are included.

Please refer to the MT3620 M4 API Reference Manual for the detailed API description.

Prerequisites