MFR-25JRD26-383K

Pin Name Pin Function Description VCC Power supply for digital circuits. GND land. Port A (PA7..PA0) Port A is an 8-bit bidirectional I/O port with programmable internal pull-up resistors. Its o...[Details]

Recently, the century-old technology magazine MIT Technology Review officially announced the list of "50 Smart Companies" in 2019. This list is eye-catching, with major companies such as Huawei, Baid...[Details]

@tiny - zero page (0x00-0xff) Declaration: @tiny char a a).bsct - initialized variable in zero page area b).ubsct - uninitialized variable in zero page c).bit - bit operation segment d).share @near...[Details]

1. Add NANDFLASH in uboot From the analysis in the second section, we know that the hardware initialization is in board_init_r. We find the initialization of nand here: u-boot-2016.09$ vim common...[Details]

When the video of replacing the battery of the Lexus CT200h was released, many netizens commented: This is nonsense, hybrid vehicles are not considered new energy vehicles at all. However, the previo...[Details]

0 Introduction Variable optical attenuator (VOA) is an important fiber dynamic device in fiber communication system, mainly used for power balance of channels in dense wavelength division mult...[Details]

void STM32_Clock_Init(u8 PLL)   { unsigned char temp=0; MYRCC_DeInit(); //Reset and configure the vector table RCC- CR|=0x00010000; //Set the clock control register to 1 to start the external...[Details]

Recently, @nokishita_c, the main leaker of camera information, shared the latest information about Sharp Aquos R6 and released the rendering of the device. It is reported that the camera system of th...[Details]

The digital multimeter is a commonly used portable testing tool. Even for modern cars that are highly electronic , the digital multimeter is still a very effective tool for diagnosing faults in their...[Details]

On July 13, Zhiguang Electric released its 2021 semi-annual performance forecast, and it is expected to achieve a profit of 700 million to 740 million yuan in the first half of the year, a year-on-ye...[Details]

According to China Chip Valley, the lithography equipment provides important support for the institute's research and development in the CMOS field. In addition, the two parties will conduct in-depth...[Details]

Chipletz uses Siemens EDA solution to overcome Smart Substrate IC packaging technology Siemens Digital Industries Software recently announced that fabless substrate startup Chipletz ...[Details]

Recently, Han's Laser stated in an institutional survey that in the first three quarters, sales of the company's leading product, mechanical drilling machines, continued to grow, and the market share...[Details]

As LED lighting products are increasingly entering the homes of ordinary people, many LED lighting manufacturers have begun to turn from general to specialized. Especially in the field of professiona...[Details]

On October 23, Honor officially released the industry's first personalized full-scenario AI operating system equipped with intelligent body - MagicOS 9.0 at the MagicOS 9.0 press conference and dev...[Details]