On February 26, 2024, MediaTek announced a new member of its 5G RedCap (5G lightweight) product lineup at the 2024 Mobile World Congress (MWC 2024) — the MediaTek T300 platform, designed for a wide range of low-power IoT devices. The MediaTek T300 supports RF functionality and is equipped with the MediaTek M60 modem, compliant with … Read more
At the request of readers, Embedded ARM will continue to introduce domestic products that can replace STM32. Today, we present the Dongsoft Carrier ES32F369x, which can perfectly replace STM32.Dongsoft Carrier was formerly known as Shanghai Haier Integrated Circuit Co., Ltd., and later renamed Shanghai Dongsoft Carrier Microelectronics Co., Ltd. Dongsoft Carrier has an 8-bit MCU … Read more
Hello everyone, welcome to <span>LiXin Embedded</span>. Today, let’s talk about a technology that is super popular in the Internet of Things (IoT) field—Bluetooth Low Energy (BLE). You may already be using Bluetooth headphones, fitness bands, or smart lights at home, but did you know? BLE is quietly changing our lives. From smart homes to medical … Read more
This is the 219th content shared by the platform. Part 1 1. Demand Analysis and Chip Selection 1.1 Function Requirement Definition Clearly define project goals, such as whether it needs to support 3-channel 12-bit ADC sampling , UART/SPI/I²C communication , or low power mode (5μA standby power) and other features. Though small, it is fully … Read more
Gu Liang Microelectronics Co., Ltd.’s “Lushan” series DSP chips include a variety of products, each with its unique performance specifications: 32-bit High-Performance Floating-Point DSP Chip LS-T35: Successfully developed in May 2021, it uses an 8-inch 180nm process, operates at a main frequency of 150MHz, and supports 32-bit floating-point operations. It integrates 256K16b Flash and 34K16b … Read more
The European Space Agency (ESA) is exploring various methods to enhance space computing capabilities, and one of the processors it supports is about to be released.Researchers from the agency announced at last month’s European Design, Automation and Test Conference that the Occamy processor, developed by engineers from ETH Zurich and the University of Bologna, is … Read more
Friends engaged in IoT development are certainly familiar with BLE Mesh technology, especially in the smart home field, where it plays a crucial role. Today, we will specifically discuss Mi Home BLE Mesh, packed with valuable information, so get your notebooks ready and take note of the key points!1. Basic Concepts of SIG BLE MeshBLE … Read more
This article is one of the series in the “RISC-V CPU Design” column. Note: This article is excerpted from the first domestic book that systematically introduces CPU and RISC-V design, titled “Hands-on Guide to CPU Design: RISC-V Processor Edition” by “Silicon Farmer Alexander” (expected to be released in March-April 2018). The phrase “dynamic as a … Read more
Introduction In low-power applications, it is sometimes necessary to put the MCU into STOP mode to save power. In some chip architectures, to achieve this, the serial port pins are often configured as general I/O pins with external interrupt mode before entering low-power mode. While this can achieve the desired effect, it inevitably leads to … Read more
Wireless communication is becoming increasingly important in industrial automation and the Internet of Things (IoT). Today, we will discuss ZigBee wireless communication technology based on microcontrollers. ZigBee acts like a low-power “wireless relay station,” making it particularly suitable for sensor data collection and remote control applications. 1. What is ZigBee? ZigBee can be understood as … Read more