Can STM32 run Linux?-EEWORLD

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There are two types of operating systems: those with MMU and those without MMU

The ones that use MMU are Windows, MacOS, Linux, Android,
and the ones that don't use MMU are FreeRTOS, VxWorks, and ucOS...

There are two types of CPUs, with and without MMU. The
ones with MMU are Cortex-A series, ARM9, and ARM11 series. The
ones without MMU are Cortex-M series...

STM32 is an M series... It is impossible to run Linux...
ucLinux is not considered Linux...

Keywords：STM32 linux Reference address：Can STM32 run Linux?

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Recommended ReadingLatest update time:2024-11-16 14:48

【STM32】Basic principles of PWM DAC (experiment: PWM implementation of DAC)

Although the STM32F103ZET6 has an internal DAC, it only has two DAC channels, and there are many other STM32 models that do not have DAC. Usually, a dedicated D/A chip is used to implement it, but this will increase the cost. However, all STM32 chips have PWM output, and there are many PWM output channels and rich r

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【STM32】Basic principles of PWM DAC (experiment: PWM implementation of DAC)

STM32 Hardware IIC Operation

Stm32 has an IIC interface, which has the following main features Multi-host function: the module can be used as both a master device and a slave device Main device function C address detection Generate and detect 7-bit/10-bit addresses and general calls Support different communication speeds Status Flags: Transmitter

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ARM platform Linux kernel Notes 1

Linux memory management The paging management of embedded processors is a two-level mapping, with memory space and I/O space addressed uniformly, while the x86 processor uses a three-level mapping, with memory space and I/O space addressed independently. In a 32-bit embedded system, the address range o

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STM32 startup file summary

1. Introduction to ARM controller startup After the controller of the ARM7/ARM9 core is reset, the CPU will fetch the first instruction from the absolute address 0x000000 of the storage space and start by executing the reset interrupt service program, that is, the starting address after reset is fixed to 0x000

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STM32 startup file analysis

In the current embedded application development process, C language has become the best choice for most occasions. In this way, the main function seems to be the starting point for granted - because C programs often start execution from the main function. But a question that is often overlooked is: how does the microc

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Linux-2.6.32.2 kernel porting on mini2440 (10) --- Configuring USB peripherals

Migration environment 1. Host environment: CentOS 5.5 under VMare, 1G memory. 2. Integrated development environment: Eclipse IDE 3. Compilation environment: arm-linux-gcc v4.4.3, arm-none-linux-gnueabi-gcc v4.5.1. 4. Development board: mini2440, 2M nor flash, 128M nand flash. 5.u-boot version: u-boot-2009.08 6. Linux

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stm32 adc calculation

How to convert the pin voltage value into V using the built-in ADC of STM32? V(ADC) = Value(ADC) * V(ref)/4096 (The ADC of STM32 is 12 bits, so the maximum value of the AD word is 4096) Where V(ADC) is the calculated voltage value; Value(ADC) is the collected AD value; V(ref) is the reference voltage, which is gener

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STM32 generates 7 PWM waves

The two advanced timers TIM1 and TIM8 in the STM32 timer can generate 7 PWM waves because they have 7 pin channels respectively: Channel 1 TIM1_CH1 PA8 Channel 1 TIM1_CH1N PB13 Channel 2 TIM1_CH2 PA9 Channel 2 TIM1_CH2N PB14 Channel 3 TIM1_CH3 PA10

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