1. Core Architecture Features 1. System on Chip (SoC) Integration Module Aggregation: Integration of CPU, RAM, ROM, I/O, timers, ADC/DAC, etc. on a single chip Typical Case: STM32F407 integrates ARM Cortex-M4 core + 1MB Flash + 192KB RAM + rich peripherals 2. Memory Structure Program Memory (ROM/Flash)▶ Stores firmware (e.g., LED control code)▶ Capacity: 8KB~2MB … Read more
Obstacle Avoidance Car Based on 51 Microcontroller PART 010151 Minimal System Board For the 51 microcontroller, simply add a crystal oscillator between XTAL1 and XTAL2, and connect a capacitor to ground on each side of the crystal. The microcontroller has an inverter inside, and with the capacitor and crystal, it can oscillate. Reset is done … Read more
Real-Time Efficient Dense Optical Flow Accelerator Based on FPGA Yutai Feng, Wenyang Xu, Fan Chen, Jiaxing Wang, Yongming Tang, Hao Sun (Southeast University, School of Electronic Science and Engineering) Abstract: The optical flow method constructs a dense motion field representation by analyzing pixel displacement between frames, enabling the quantification of the motion direction and speed … Read more
Follow and star our public account for exciting content directly. Source: Online Materials In modern electronic measurement, communication systems, and biomedical fields, data acquisition and storage of broadband analog signals are often involved for further data processing by computers. To achieve distortion-free acquisition of high-speed analog signals, according to the Nyquist theorem, the sampling frequency … Read more
Follow us for more exciting discoveries! ▌This article is from Semiconductor Industry Observation Abstract: Integrating multiple heterogeneous chiplets into a package is a promising and cost-effective strategy that can build flexible and scalable systems while effectively accelerating diverse workloads. Based on this, we propose Arvon, which integrates a 14nm FPGA chiplet and two closely packed … Read more
Some people say that FPGA and ASIC are the same, which is like thinking that a person who grows wheat must also grow rice. Such people underestimate the wisdom of humanity. Regardless of whether you think with your left foot or right foot, it is clear that if they were the same, there would be … Read more
Master the correct learning path, bridging the gap between theory and practice from development boards to project implementation. In recent years, with the rise of artificial intelligence, 5G communication, and heterogeneous computing, the demand for FPGA engineers has been continuously increasing. Many students and engineers in electronic engineering and microelectronics hope to enter this field … Read more
I am Lao Wen, an embedded engineer who loves learning.Follow me to become even better together!As an amateur embedded engineer, my main job involves using microcontrollers to detect button actions and implement various LED light effects (advanced lighting). Occasionally, I also design simple circuit boards and solder some smart hardware to validate ideas or technical … Read more
Hanchuan Technology has been deeply involved in the embedded field for over twenty years. Our sales engineers often receive inquiries from customers asking, “Can you provide a quick quote based on simple parameters?” We fully understand the customers’ pursuit of project efficiency. However, for core boards that truly meet industrial-grade customer requirements, “quick quotes” often … Read more
In recent years, the Taixing Community of Zhaojun Street has adhered to the core of party building leadership, with the main line of strengthening the awareness of the Chinese national community, closely focusing on the key “small matters” of the people’s clothing, food, housing, and transportation, and constructing a beautiful life picture of cohabitation, co-learning, … Read more