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Bare-Metal Embedded C Programming: Develop high-performance embedded systems with C for Arm microcontrollers
Become proficient in designing and developing embedded systems and reduce reliance on third-party libraries
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Key FeaturesLearn to develop bare-metal firmware for Arm microcontrollers from scratchUnderstand hardware intricacies to minimize your dependency on third-party librariesNavigate microcontroller manuals with ease and learn to write optimized codeBook DescriptionBare-Metal Embedded C Programming takes you on an unparalleled journey to equip you with the skills and knowledge to excel in the world of embedded systems. The author, with over a decade of hands-on experience in engineering, takes a unique, practical approach to teach you how to decode microcontroller datasheets so that you’re able to extract vital information for precise firmware development. Register manipulation will become second nature to you as you learn to craft optimized code from scratch.
The book provides in-depth insights into the hardware intricacies of microcontrollers. You'll navigate user manuals and documentation with ease, ensuring a profound understanding of the underlying technology. The true uniqueness of this book lies in its commitment to fostering independent expertise. Instead of simply copy pasting, you'll develop the capability to create firmware with confidence, paving the way for professional-grade mastery.
By the end of this book, you'll have honed your skills in reading datasheets, performing register manipulations, and crafting optimized code, as well as gained the confidence needed to navigate hardware intricacies and write optimized firmware independently, making you a proficient and self-reliant embedded systems developer.
What you will learnDecode microcontroller datasheets, enabling precise firmware developmentMaster register manipulations for optimized Arm-based microcontroller firmware creationDiscover how to navigate hardware intricacies confidentlyFind out how to write optimized firmware without any assistanceWork on exercises to create bare-metal drivers for GPIO, timers, ADC, UART, SPI, I2C, DMA, and moreDesign energy-efficient embedded systems with power management techniquesWho this book is forWhether you're an experienced engineer seeking in-depth expertise in decoding datasheets, precise register manipulations, and creating firmware from scratch, or a software developer transitioning to the embedded systems domain, this book is your comprehensive guide. It equips you with the practical skills needed for confident, independent firmware development, making it an essential resource for professionals and enthusiasts in the field.
Table of ContentsSetting Up the Tools of the TradeConstructing Peripheral Registers from Memory AddressesUnderstanding the Build Process and Exploring the GNU ToolchainDeveloping the Linker Script and Startup FileThe "Make" Build SystemThe Common Microcontroller Software Interface Standard (CMSIS)The General-Purpose Input/Output (GPIO) PeripheralSystem Tick (SysTick) TimerGeneral-Purpose Timers (TIM)The Universal Asynchronous Receiver/Transmitter ProtocolAnalog-to-Digital Converter (ADC)Serial Peripheral Interface (SPI)&
Get With Your PDF Copy, AI Assistant, and Next-Gen Reader Free
Key FeaturesLearn to develop bare-metal firmware for Arm microcontrollers from scratchUnderstand hardware intricacies to minimize your dependency on third-party librariesNavigate microcontroller manuals with ease and learn to write optimized codeBook DescriptionBare-Metal Embedded C Programming takes you on an unparalleled journey to equip you with the skills and knowledge to excel in the world of embedded systems. The author, with over a decade of hands-on experience in engineering, takes a unique, practical approach to teach you how to decode microcontroller datasheets so that you’re able to extract vital information for precise firmware development. Register manipulation will become second nature to you as you learn to craft optimized code from scratch.
The book provides in-depth insights into the hardware intricacies of microcontrollers. You'll navigate user manuals and documentation with ease, ensuring a profound understanding of the underlying technology. The true uniqueness of this book lies in its commitment to fostering independent expertise. Instead of simply copy pasting, you'll develop the capability to create firmware with confidence, paving the way for professional-grade mastery.
By the end of this book, you'll have honed your skills in reading datasheets, performing register manipulations, and crafting optimized code, as well as gained the confidence needed to navigate hardware intricacies and write optimized firmware independently, making you a proficient and self-reliant embedded systems developer.
What you will learnDecode microcontroller datasheets, enabling precise firmware developmentMaster register manipulations for optimized Arm-based microcontroller firmware creationDiscover how to navigate hardware intricacies confidentlyFind out how to write optimized firmware without any assistanceWork on exercises to create bare-metal drivers for GPIO, timers, ADC, UART, SPI, I2C, DMA, and moreDesign energy-efficient embedded systems with power management techniquesWho this book is forWhether you're an experienced engineer seeking in-depth expertise in decoding datasheets, precise register manipulations, and creating firmware from scratch, or a software developer transitioning to the embedded systems domain, this book is your comprehensive guide. It equips you with the practical skills needed for confident, independent firmware development, making it an essential resource for professionals and enthusiasts in the field.
Table of ContentsSetting Up the Tools of the TradeConstructing Peripheral Registers from Memory AddressesUnderstanding the Build Process and Exploring the GNU ToolchainDeveloping the Linker Script and Startup FileThe "Make" Build SystemThe Common Microcontroller Software Interface Standard (CMSIS)The General-Purpose Input/Output (GPIO) PeripheralSystem Tick (SysTick) TimerGeneral-Purpose Timers (TIM)The Universal Asynchronous Receiver/Transmitter ProtocolAnalog-to-Digital Converter (ADC)Serial Peripheral Interface (SPI)&
- GenresComputer Science
695 pages, Kindle Edition
Published September 30, 2024
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Displaying 1 - 2 of 2 reviews
August 9, 2026
For all the great reviews this book got on Amazon, I have to say I am disappointed.
While generally useful for learning how to navigate datasheets and teaching some important concepts and tools, it really lacks in depth for anyone other than a complete beginner.
Explanations rarely provide more than you could find in datasheets and information is often unnecessarily repeated. The "Why?" question is left unanswered most of the time, giving very little background info on the topics.
The text clings to a very rigid formula, insisting to always repeat a chapters contents at its end, even though you read them just seconds ago.
The writing could also use some work. Some examples:
- "Each of these sections plays an important role in organizing the memory layout of the microcontroller, contributing to the functionality and efficiency of the final executable."
- "These registers allow each pin to be assigned a specific peripheral function, enhancing the versatility and functionality of the microcontroller"
Sentences like this provide nothing of value, so in the spirit of "efficiency", why not just leave them out?
Additionally, the heavy use of words like "crucial", "critical" and "important" gets a bit annoying. Setting a register bit is either mandatory or irrelevant to achieve a specific goal, no need for these filler words in digital electronics.
All of this smells suspiciously like AI.
One last thing: the figures. Some of them look just bad, to the point where you can barely read the text in them. Looking at the PDF version of the book, things aren't so bad, but in the print it absolutely shows. Some quality control from the publisher side (Packt Publishing) wouldn't hurt here.
All things said, there is still some good and people looking for a accessible introduction into embedded development will get some use out of it.
While generally useful for learning how to navigate datasheets and teaching some important concepts and tools, it really lacks in depth for anyone other than a complete beginner.
Explanations rarely provide more than you could find in datasheets and information is often unnecessarily repeated. The "Why?" question is left unanswered most of the time, giving very little background info on the topics.
The text clings to a very rigid formula, insisting to always repeat a chapters contents at its end, even though you read them just seconds ago.
The writing could also use some work. Some examples:
- "Each of these sections plays an important role in organizing the memory layout of the microcontroller, contributing to the functionality and efficiency of the final executable."
- "These registers allow each pin to be assigned a specific peripheral function, enhancing the versatility and functionality of the microcontroller"
Sentences like this provide nothing of value, so in the spirit of "efficiency", why not just leave them out?
Additionally, the heavy use of words like "crucial", "critical" and "important" gets a bit annoying. Setting a register bit is either mandatory or irrelevant to achieve a specific goal, no need for these filler words in digital electronics.
All of this smells suspiciously like AI.
One last thing: the figures. Some of them look just bad, to the point where you can barely read the text in them. Looking at the PDF version of the book, things aren't so bad, but in the print it absolutely shows. Some quality control from the publisher side (Packt Publishing) wouldn't hurt here.
All things said, there is still some good and people looking for a accessible introduction into embedded development will get some use out of it.
May 3, 2026
Solid. Mandatory read for any embedded engineer.
Displaying 1 - 2 of 2 reviews