PV198 – One-chip Controllers, Introduction / Daniel Dlhopolček 1
PV198 – One-chip Controllers
Introduction
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Content
1. Organizational information
2. Course overview
3. Lectures
4. Hardware introduction
5. Hello World
6. Software introduction – MCUXpresso
1. Integrated Development Environment (IDE)
2. Software Development Kit(SDK)
3. Config Tools
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Organizational information
▪ Takes place in room A415
▪ 13 lessons (2 hours)
▪ Max 2 unexcused absences
▪ Mandatory homeworks for every lesson
▪ deadline- until next lesson
▪ 1/0.5/0 points per homework
▪ 2 points lost mean failure
▪ Exam at the end of course
▪ Implement homework-ask program
▪ Extra oral question
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Content
1. Organizational information
2. Course overview
3. Lectures
4. Hardware introduction
5. Hello World
6. Software introduction – MCUXpresso
1. Integrated Development Environment (IDE)
2. Software Development Kit(SDK)
3. Config Tools
Course overview
▪ Expected knowledge of C language
▪ Create embedded applications
▪ Get to know common peripherals and how to use them
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Content
1. Organizational information
2. Course overview
3. Lectures
4. Hardware introduction
5. Hello World
6. Software introduction – MCUXpresso
1. Integrated Development Environment (IDE)
2. Software Development Kit(SDK)
3. Config Tools
Lectures
▪ Basic peripherals
1. GPIO
2. Interrupts/Timers
3. PWM
4. ADC
▪ Communication interfaces
5. SPI
6. I2C
7. UART
▪ Advanced peripherals(use of libraries)
8. LCD
9. Memory Card + Sound
10. USB
11. Ethernet
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Content
1. Organizational information
2. Course overview
3. Lectures
4. Hardware introduction
5. Hello World
6. Software introduction – MCUXpresso
1. Integrated Development Environment (IDE)
2. Software Development Kit(SDK)
3. Config Tools
Hardware introduction
NXP FRDM-K66F board
• MK66FN2M0VMD18 MCU
• 180 MHz
• 2 MB Flash memory
• 256 kB SRAM
• Accelerometer, Magnetometer
• 3-colored LED
• 2 push buutons
• USB
• Ethernet
• Audio
• … and more
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Hardware introduction
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Hardware introduction
▪ Product page: main source of information – description, guide, links
▪ Additional information: detailed information
▪ Get started: step-by-step guide with pictures and videos
▪ Documentation:
▪ Board user guide: information about the board and its peripherals
▪ K66 reference manual: MCU information – features, registers description
▪ K66 data sheet – technical data: MCU characteristics
▪ Board schematics
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Content
1. Organizational information
2. Course overview
3. Lectures
4. Hardware introduction
5. Hello World
6. Software introduction – MCUXpresso
1. Integrated Development Environment (IDE)
2. Software Development Kit(SDK)
3. Config Tools
Hello World
Get started: step-by-step guide with pictures and videos
▪ Step #3 – Use MCUXpresso IDE
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Hello World
▪ Explore project content
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Hello World
Board folder
▪ Files generated by MCUXpresso Confic Tools
▪ clock_config, pin_mux and peripherals
▪ Board definitions
▪ E.g. defines for LEDs, buttons, debug, etc.
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Hello World
Drivers folder
• SDK files
• Provides API to control peripherals
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Hello World
Source folder
▪ Contains your application code
▪ Contains main function
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Content
1. Organizational information
2. Course overview
3. Lectures
4. Hardware introduction
5. Hello World
6. Software introduction – MCUXpresso
1. Integrated Development Environment (IDE)
2. Software Development Kit(SDK)
3. Config Tools
MCUXpresso
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Content
1. Organizational information
2. Course overview
3. Lectures
4. Hardware introduction
5. Hello World
6. Software introduction – MCUXpresso
1. Integrated Development Environment (IDE)
2. Software Development Kit(SDK)
3. Config Tools
MCUXpresso IDE
▪ Eclipse-based development environment for NXP®MCUs
▪ Free
▪ Code size unlimited
▪ Integrated configuration tools, including pins,clock and peripherals
tools
▪ Multicore debugging
▪ Visualisation of- registers,variables,heap,stack,… ; values
▪ Can be extended with Eclipse plug-ins
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MCUXpresso IDE
▪ Console / Terminal
▪ Quickstart Panel
▪ Project explorer – always select your project
▪ Debugging – pause, breakpoints, variables, step over, step into,
which icons to use
▪ Config Tools – how to open, save, update
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Content
1. Organizational information
2. Course overview
3. Lectures
4. Hardware introduction
5. Hello World
6. Software introduction – MCUXpresso
1. Integrated Development Environment (IDE)
2. Software Development Kit(SDK)
3. Config Tools
MCUXpresso SDK
▪ Framework equivalent
▪ Production-grade software with integrated RTOS(optional),
integrated stacks and middleware, reference software, and more
▪ Open-source peripheral drivers that provide stateless, high
performance, easy-to-use APIs
▪ MISRA-C:2004 compliant and checked with Coverity static analysis
tools
▪ Stacks/middleware: USB, FatFs, IwIP, SDMMC, TensorFlow, …
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Content
1. Organizational information
2. Course overview
3. Lectures
4. Hardware introduction
5. Hello World
6. Software introduction – MCUXpresso
1. Integrated Development Environment (IDE)
2. Software Development Kit(SDK)
3. Config Tools
MCUXpresso Config Tools
▪ Generate initialization C code
▪ Pins tool – assigns internal signals to external pins, sets, electrical
properties
▪ Clocks tool – graphical representation of the MCU clock tree system
▪ Peripherals tool – configures peripherals
▪ Trusted Execution Environment(TEE) – Configures protection and
isolation of sensitive parts of the application
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MCUXpresso Config Tools - tips
▪ Check selected project in the combo box
▪ Don’t forget to “Update Code”
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Homework
▪ Import SDK project for FRDM-K66F called “bubble”
▪ Run the application on the board
▪ Clone your GIT repository.
▪ Create new branch called: “Week_01”
▪ Create new commit with single file and commit it
▪ Create “git tag” and push it to repository with commit
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