Recently, we released a white paper titled "Best Practices for 4G/5G Smartphones: How to Achieve Aperture Tuning? (Part 1)". In this paper, we introduced the challenges of current mobile phone antenna...
[size=4]1 What is LCM[/size] [size=4]LCM (LCD Module) is an LCD display module or liquid crystal module, which refers to a component that assembles liquid crystal display devices, connectors, peripher...
After the AD software was upgraded to AD17 and AD18, some customers still used the Keep-Out layer to draw the shape or mechanical holes (strip slots) with the software drawing board. When it is opened...
Qorvo (Nasdaq: QRVO), a leading provider of innovative RF solutions for mobile, infrastructure and aerospacedefense applications, today announced that its popular “Design Summit” webinar series has re...
[i=s]This post was last edited by CokezzZ on 2021-7-28 15:57[/i]1. InterfaceLCD1602 is a character LCD display that many MCU enthusiasts have come into contact with earlier. Its main control chip is H...
Huada's MCU has an RTC, why doesn't it have an independent VBAT pin? ! It has to share it with VDD. Is it difficult to make one? I feel this is crap.
Originally, a button battery can keep the RTC runn...