I plan to remove the original 32M crystal oscillator of CC2530 and use FPGA to generate a new 32M clock signal as the crystal oscillator. I want to use a coaxial cable to connect FPGA and CC2530. How ...
1 OverviewLoading Zynq 's naked program is much simpler than making Linux 's SD card boot file.Just put a BOOT.bin file in the FAT32 formatted SD card . As shown in the figure, BOOT.bin needs to conta...
This is definitely a treasure trove of animated graphics. These animated graphics showing signal waveforms in electronic systems help us understand the mechanism of transmission.▲ Figure 1 SPI data tr...
Mainly through the official routines to familiarize yourself with the entire module, NXP Rapid IoT, although the introduction is simple, it is easy to get started, if you are familiar with it, it is r...
As the functions of microcontrollers increase, their use becomes more and more complicated. If you use the traditional development method, you need to understand various registers before you can use t...
The GD32E231C-START board is very good in appearance design. It is similar to STM32's NUCLEO, but more beautiful than NUCLEO, the color is whiter, and the black silk screen looks more comfortable. The...
I strongly recommend a high quality and cost-effective UNI T UT61C automatic range digital multimeter. The following picture shows a model I bought eight years ago. The price was a bit expensive at t...[Details]
Baud rate configuration can set the baud rate for UART operation through the configuration registers UART_IBRD and UART_FBRD. The baud rate calculation formula is: current baud rate = UART reference ...[Details]
The use of CC2530's GPIO port is slightly different from that of ordinary 51 microcontrollers, mainly in that the IO port needs to be set for function and direction before use. Function setting...[Details]
MP3 (MPEG Audio Layer 3) is a highly efficient compression technology that is based on high fidelity. The MP3 audio encoder is complex and has a high compression rate, but its timbre and sound qual...[Details]
At the end of last year, the completion ceremony of the first wafer fab built by TSMC in the United States was held. This is one of the symbols of the renaissance of American manufacturing. Apple CEO...[Details]
In the previous article, we talked about using 74LS138 to control the bit selection of digital tubes. How to select it? Let's take a look at the manual of this decoder. 74LS138 /Y0--/Y7 is data out...[Details]
Last May, at the Google I/O 2021 Developer Conference, Android 12, which had been leaked several times, was officially unveiled. It brought what is called "the biggest design change in Android histor...[Details]
February 29, 2024 On February 29, Midea Photovoltaic appeared at the most influential distributed energy industry chain industry event in the Asia-Pacific region with the theme of "Light Grows All T...[Details]
Artificial Intelligence/Machine Learning Engine in 3rd Generation Platform Increases Performance by Over 100x Simplicity Studio 6 software development kit takes developers to third-generation plat...[Details]
采用自主设计封装,绝缘电阻显著提高!
ROHM develops SiC Schottky barrier diodes to support higher voltage xEV systems
~Compared to ordinary products, it can ensure about 1.3 times the creepage...[Details]
After Unisoc publicly announced its plan to enter the Science and Technology Innovation Board in 2021, it has been quietly working on its capital increase plan. According to exclusive information fro...[Details]
"Schaeffler's wheel hub drive production line will be launched as early as the second half of 2022 or the first half of 2023, depending on the progress of the customer's project," said Dr. Su Hui, Vi...[Details]
Preliminary statistics released by the Semiconductor Equipment Association of Japan (SEAJ) on the 28th showed that sales of semiconductor (chip) equipment made in Japan in June 2021 (3-month moving a...[Details]
On April 4, Tsinghua Unigroup's H3C Group signed an agreement with Chengdu Hi-tech Zone to establish H3C Semiconductor Technology Co., Ltd. in Chengdu Hi-tech Zone and invest in operating a chip desi...[Details]
This circuit is suitable for a wide temperature range, has good linearity and amplitude stability, and the output amplitude can reach ±8V. General triangle wave generator circuit diagram:
...[Details]