➀ A microcontroller is an integrated circuit with a CPU, memory, and I/O peripherals, designed for specific control tasks in devices like appliances and industrial systems;

➁ Categorized into 8-bit, 16-bit, and 32-bit architectures, they vary in processing power for applications ranging from consumer electronics to automotive and medical systems;

➂ The article addresses FAQs on programming, selection criteria, and differences between microcontrollers and microprocessors.

➀ Nuvoton Technology launched the NuMicro MG51 series of 8-bit microcontrollers based on a 1T-8051 core, operating up to 24 MHz;

➁ The microcontrollers feature 2.4V–5.5V voltage range, industrial-grade temperature tolerance (-40°C to +105°C), and robust noise immunity with 7 kV ESD protection;

➂ Integrated security features include flash lock bits, SPROM for secure code execution, and unique identification (UID/UCID), targeting industrial automation, smart appliances, and energy optimization applications.

➀ Innatera launched Pulsar, the world’s first neuromorphic microcontroller, using brain-inspired Spiking Neural Networks (SNNs) and combining a RISC-V CPU with hardware accelerators for mixed AI processing;

➁ The chip achieves ultra-low power consumption (e.g., 600 µW for radar-based detection) and reduces latency by 100x while enabling on-device sensor data processing for wearables, IoT, and automotive applications;

➂ Pulsar supports standalone intelligent sensor modules, eliminates cloud dependency, enhances data privacy, and allows on-device adaptive learning for edge systems.

➀ This article highlights a job opening for a Hardware Engineer specializing in Motor Controllers at Viridian Ingni Propulsion located in Chennai.

➁ The role involves full ownership of hardware development for motor controllers, including system architecture design, schematic creation, PCB layout review, and overseeing manufacturing processes.

➂ The ideal candidate should have at least 2 years of relevant experience in hardware development, expertise in power electronics, and familiarity with real-time microcontroller-based embedded systems.

Microchip has introduced a 32 logic elements programmable array into a microcontroller. The CLB (configurable logic block) can simulate various logic gates, buffers, flip-flops, and multiplexers. It improves response time and power consumption. The PIC16F13145 family offers various configurations with 8 to 20 pins and different memory options. The family also includes ADC, DAC, comparators, timers, and communication interfaces. Development support is provided through the Curiosity Nano development board and MPLAB X IDE.

➀ This article provides a comprehensive guide on building the world's smallest AI-powered spy camera.

➁ Readers will learn about Digital Visual Interface (DVI), interfacing a camera with a microcontroller, and designing a multi-stream live-streaming camera.

➂ The article also highlights the integration of AI algorithms for image processing and object detection to enhance the camera's capabilities.

➀ The article discusses a reference design for a wireless M-Bus communication module developed by Texas Instruments (TI). This design uses the CC1310 and CC1350 wireless MCUs and is compatible with the Open Metering System (OMS) v3.0.1 specification.

➁ The design supports various metering applications, including heat cost allocators, gas and water meters, and energy meters. It also supports unidirectional and bidirectional RF communication in S-, T-, and C-modes within the 868 MHz band.

➂ The reference design offers a single-chip solution with excellent RF performance and ultra-low power consumption, making it suitable for battery-powered sub-meters and other metering devices.

➀ This article introduces a ROS-based robot body controller reference design developed by Renesas Electronics Corporation. It provides engineers with a reliable solution for controlling multiple servos in robotic applications.

➁ The design features an RA6M5 microcontroller unit (MCU) with an Arm® Cortex®-M33 processor, enabling real-time control and efficient communication with connected devices.

➂ The reference design supports various communication interfaces such as Ethernet, USB, and Wi-Fi-based Pub/Sub, allowing seamless integration with ROS nodes, making it suitable for applications in logistics, defense, healthcare, and agriculture.

➀ The Raspberry Pi Pico 2's RP2350 SoC is now available for general sale.

➁ The RP2350A and RP2350B variants are available from Raspberry Pi resellers.

➂ The RP2350 features a dual-core Arm Cortex M33 and RISC-V Hazard3 CPU, with options for PSRAM expansion.

➀ Espressif宣布其ESP32-C6 RISC-V MCU获得PSA Level 2认证；

➁ 该认证符合即将实施的法规，包括欧盟的网络安全韧性法案、美国网络安全改进法案、欧盟无线电设备指令和英国产品安全和电信基础设施制度；

➂ ESP32-C6的安全特性包括物理内存保护、内存隔离和权限管理、板载私钥生成、安全启动、闪存加密、AES、SHA、RSA和ECC的硬件加速器以及安全的JTAG模式。

➀ Microchip has enhanced its PIC32 MCUs with high-performance analog blocks, including 12-bit 40Msample/s ADCs, 5ns comparators, and 100MHz GBW op-amps.

➁ These features are integrated into the new 32-bit 200MHz PIC32A family.

➂ The PIC32A family also includes hardware safety and security features like ECC, built-in memory self-test, and IO integrity monitoring.

➀ Lakebrains LLP in Ahmedabad is offering an Embedded Developer Intern position for 6 months.

➁ The role involves developing embedded software, testing firmware, system integration, and collaborating with hardware engineers.

➂ The ideal candidate should have knowledge of C/C++ programming, familiarity with microcontrollers, and good communication skills.

➀ The article discusses a radar sensor reference design that uses Infineon's BGT60LTR11AIP 60GHz radar sensor and an XMC1302 microcontroller with an Arm Cortex-M0.

➁ The design supports SPI mode, which allows for flexible adjustment of radar settings such as detection threshold, hold time, and operating frequency.

➂ The reference board can be used for rapid prototyping and system integration in various applications like laptops, tablets, TVs, and speakers.

➀ PLS's UDE 2025 introduces a new home screen and improved workspace access for users;

➁ The execution sequence chart now allows for function name searches;

➂ Time axis program flow tracing now includes keyboard shortcuts;

➃ Added support for real-time operating system and Autosar software timing analysis;

➄ UDE 2025 supports multi-core debugging for Tongxin Micro’s THA6;

➅ PLS is promoting the tool for use with various MCUs from Infineon, Renesas, NXP, and ST;

➆ Enhanced trace support for the Bosch GTM and parallel processing units in certain MCUs.

➀ This tutorial demonstrates how to implement AI-powered gesture recognition using the Edge Impulse platform and the IndusBoard Coin microcontroller.

➁ It includes a step-by-step guide on setting up the development environment, collecting sensor data, training a machine learning model, and deploying it on the IndusBoard Coin.

➂ The project aims to enable AI tasks on compact devices with limited resources, such as smartwatches and phones.

➀ Silicon Labs宣布了两款蓝牙微控制器系列，将于今年第二季度推出；

➁ BG22L设备针对资产追踪标签和个人健康设备，支持蓝牙5.4和蓝牙方向定位；

➂ BG24L设备具有蓝牙6.0无线电和蓝牙信道声纳，后者允许亚米级相对位置定位物品和物理访问安全。