In July 1998, Fudan Microelectronics was jointly founded by Fudan University's "National Key Laboratory of ASICs and Systems", Shanghai Commercial Investment Company and a group of entrepreneurs who dreamed of creating the best integrated circuit design company (chip design) in China. Since its establishment, the company has successfully established a pivotal position in the domestic integrated circuit design industry. The company was listed in Hong Kong on August 4, 2000 (stock code: 1385), becoming the first listed company in the domestic integrated circuit design industry. Today, Fudan Microelectronics has grown from more than 10 entrepreneurs to a company with more than 600 employees, with users all over the world. The company has attracted the attention of domestic and foreign peers with its excellent management, good development potential and outstanding performance. In 2011, Fudan Microelectronics was selected as the "Best Small and Medium-sized Listed Company" by the editors of Forbes Asia magazine.
Security and identification chips, including identification and storage, intelligence and security, and identification device modules
Smart meter, MCU for smart meter, power line carrier
Non-volatile memory, EEPROM, SPI NOR Flash, SPI NAND Flash, NNVM
Special analog circuit, special circuit for leakage protector, special circuit for A-type leakage protector, special circuit for leakage protector with overvoltage and undervoltage, special circuit for S-type leakage protector, telephone call circuit, lighting automobile and motorcycle electronic circuit
Dear experts:Please help me check, the compiler keeps reporting an error, saying there is an error here, I have looked many times but can't find where the problem is
#includereg52.h //52 MCU header fi...
Recently Micropython has been making continuous improvements to Bluetooth.docs/library/bluetooth.rst: Fix typo in HR/UART services example.
extmod/modbluetooth: Make gap_disconnect not raise when disc...
As shown in the figure, how is the cathode potential of TL431 calculated?
The simulation result is around 1.2V.
I found a diagram of the internal structure of TL431 and studied it.
Still can't figure ...
[i=s]This post was last edited by freeelectron on 2022-7-4 21:42[/i]1. Introduction
The LCD driven in this article is 1.8 inches, and the controller is ST7735. It was previously ported to AT32F425, GD...
Whenever I want to make a screen display, I will look for a screen with few pins and easy to drive. I originally wanted to use a real SPI driver, but there is no pin as fast as that.
I think I'll do i...
Gesture sensor
1. The difference between attitude sensor, gyroscope, acceleration, angular velocity and geomagnetic sensor
2. The difference between 3-axis, 6-axis and 9-axis gyroscopes...