#microcontrollers

Toshiba has launched the TXZ+ M4H family of microcontrollers, featuring an Arm Cortex-M4 core running at up to 120MHz, aimed at system control applications in consumer and…

Insights: The TXZ+ M4H microcontrollers are notable for their balance of performance and simplicity, making them ideal for developers looking to upgrade existing systems or design new ones…

Daniel Mangum encountered an issue with the GDB debugger returning stale cache values while working with the nRF54LM20 microcontroller. · The problem was traced to J-Link software…

Insights: This scenario underscores the importance of understanding and managing cache behavior in debugging tools, crucial for developers working with microcontrollers. · For Tindie…

Pine64 is seeking community input on new microcontroller-based devices they should develop, inviting suggestions through an online form. · The initiative focuses on leveraging…

Insights: This initiative highlights Pine64's commitment to community-driven development, making it notable for enthusiasts and makers who value open-source collaboration. · It offers a…

CircuitPython 11.0.0-alpha.1 is an early release version introducing new features and improvements over previous versions. · Key updates include support for architecture-specific…

Insights: CircuitPython 11.0.0-alpha.1 is notable for its focus on expanding functionality and improving performance, making it appealing for developers working on diverse microcontroller…

Alif Semiconductor has launched two new StartKit evaluation boards, SK-E1C and SK-B1, priced at $49 each, aimed at simplifying development with their edge AI-enabled…

Insights: The introduction of these StartKits is significant for developers looking to integrate AI/ML capabilities into embedded systems without high costs, making advanced technology more…

A comprehensive evaluation of SDKs for 10 popular Cortex-M4 microcontrollers, focusing on ease of compiling a simple example. · Provides step-by-step instructions for getting…

Insights: This evaluation is notable for developers looking to streamline their workflow with microcontroller projects, offering insights into which SDKs are most accessible. · It serves as…

TinyGo 0.42 now supports 87 variants of the Puya PY32 family of 32-bit Arm microcontrollers, expanding its compatibility. · The update includes essential components like startup…

Insights: This update is significant for developers working with microcontrollers, especially those focusing on IoT applications, as it broadens the range of compatible hardware. · For…

Artery Technology introduces the AT32F406 and AT32F408, two Arm Cortex-M4F microcontrollers operating at up to 216 MHz, designed for high-performance applications. · The AT32F408…

Insights: These MCUs are notable for their high processing speed and integrated features, catering to developers needing robust performance in compact designs. · Ideal for Tindie sellers…

The Grapple Probe is a USB debug probe with 2500 V RMS galvanic isolation, designed to protect equipment from electrical mishaps during debugging. · It supports SWD/SWO, JTAG,…

Insights: The Grapple Probe is notable for its robust protection features, making it ideal for developers who frequently work with sensitive electronics and want to avoid costly mistakes.…

The update to version 1.27.0-preview indicates ongoing development and improvements in the project. · This version bump is part of the MicroPython project, a lean implementation…

Insights: MicroPython is crucial for developers working with microcontrollers, offering a lightweight Python implementation that is easy to use and efficient. · This update highlights the…

A user on Reddit is experiencing issues with K line diagnostics, where certain microcontrollers (MCs) connect to their diagnostics tool but not to real-time machines. · The user…

Insights: This issue highlights the complexities and challenges in diagnostics testing, particularly in automotive or embedded systems where K line communication is common. · For Tindie…

Kevin explores various methods to implement VGA output using a Raspberry Pi Pico, starting with the hardware design manual's example of a 3-way 5-bit resistor DAC. · The post…

Insights: This exploration is notable for makers interested in video output solutions using the Raspberry Pi Pico, highlighting both the challenges and creative solutions available. · It…

PicoGame is a game development tool designed to enhance microcontroller gaming performance by addressing limitations in existing CircuitPython libraries. · It improves framerate…

Insights: PicoGame is notable for its innovative approach to overcoming the performance constraints of microcontrollers, making it a valuable tool for hobbyists and developers focused on…

Embedded Arena is a system that allows AI models to learn from real hardware feedback instead of relying solely on simulations. · It uses a hardware-in-the-loop approach to…

Insights: Embedded Arena is notable for its ability to bridge the gap between AI development and real-world deployment, particularly for edge AI applications. · This technology is ideal for…

Weekly newsletter focusing on Python applications in microcontrollers and single-board computers. · Covers latest software updates, events, projects, and hardware developments in…

Insights: Ideal for developers and hobbyists interested in Python's role in hardware innovation, offering a curated source of information. · Helps Tindie sellers stay informed about trends…

Focus is a lightweight C++ UI framework tailored for microcontroller-based devices, offering a structured development environment for resource-constrained hardware. · Inspired by…

Insights: Focus is notable for bringing sophisticated UI capabilities to devices with limited resources, making it ideal for developers working on compact, efficient projects. · It empowers…

[Bitluni] is experimenting with scaling by networking 65,536 microcontrollers, each controlling an RGB pixel, to explore the challenges and opportunities of large-scale projects.…

Insights: This project is notable for its exploration of the challenges and opportunities that arise when scaling hardware projects, making it relevant for makers and engineers interested…

Nagy Krisztián created three digital counter designs using 7-segment LED displays, each with varying levels of integration. · The first design uses discrete components and CD4026B…

Insights: This project is notable for demonstrating the evolution of electronic design from hardware-heavy to software-driven solutions, appealing to both hobbyists and educators. · For…

A project by [bitluni] involves connecting 8,192 CH570 microcontrollers to create a cluster that functions like a GPU. · Each microcontroller is paired with an RGB LED to act as a…

Insights: This project showcases the innovative use of microcontrollers to mimic GPU functionality, highlighting the potential for creative hardware solutions. · It's notable for its…

Open Font Render is a library that enables TrueType font rendering on microcontrollers using the Arduino IDE. · It supports rendering fonts from both SD cards and embedded program…

Insights: This library is notable for its ability to bring high-quality, anti-aliased font rendering to microcontroller projects, which typically struggle with complex graphics. · It's…

A Reddit user is debating whether to continue using their current microcontrollers (Pico 2 and ESP32-WROOM-32) or switch to an STM32 for their summer projects. · They aim to work…

Insights: This discussion highlights the decision-making process for hobbyists and developers when choosing microcontrollers, emphasizing the balance between cost, capability, and learning…