Overview of CR Micro CS98P154CS98P154 is a high-speed, low-power 8- bit MCU with built-in 1k14Bit OTP ROM and protection bits to protect instruction codes. It is mainly used in home appliances, consum...
[i=s]This post was last edited by Lan Yuye on 2021-4-19 09:08[/i]I saw my friend encountered a problem with DEBUG. The ON documentation is quite detailed, so I took a screenshot and showed it to every...
蓝雨夜onsemi and Avnet IoT Innovation Design Competition
I used the example program of Zhengdian Atom W5500 UDP, modified it to my own hardware configuration, and ran it to the picture above.
Does anybody know what's going on?...
Add a resettable fuse to the DC circuit to protect the circuit. I usually connect the fuse to the positive terminal of the power supply, but I think it can also be connected to the negative terminal o...
The author used PWM to output a specified number of pulses in his previous projects, and happened to try it on H750. He generated the specified number of pulses and used cubemx to generate code, which...
Please tell me what does it mean to subscribe to OBJECT resources in the China Mobile IoT ONENET platform?
1. Who subscribes to whom? (1) Does the MCU subscribe to the resources in the NBIOT module? (...
1. Cheap hardware You can buy it on Taobao for about 20 yuan. They all look similar, except for the different stickers. 2. The software is also good Go to the website to download the PulseView soft...[Details]
A photovoltaic company announced a total layoff on the last day of 2019. According to media reports, on December 31, 2019, Jiujiang Xuyang Optoelectronics Technology Co., Ltd. (hereinafter referred...[Details]
TDA2030 is an audio amplifier circuit produced by Telefunken, which adopts a V-shaped 5-pin single-in-line plastic package structure. As shown in Figure 1, the pins can be divided into H-type and V-t...[Details]
The characteristic of digital RF equipment is that the RF signal no longer uses simple AM or FM modulation, but uses highly complex time-varying modulation, and the signal changes greatly over time....[Details]
On September 17, Guotai Junan Securities issued a report on the termination of the initial public offering and listing guidance work for Ideal Semiconductor Equipment (Shanghai) Co., Ltd. According...[Details]
IT Home July 8 news Today, Huawei HarmonyOS officials said that in order to effectively cultivate engineers with professional knowledge and skills in the field of HarmonyOS development and buil...[Details]
For example, the instruction: MOV A, 06H MOV C,06H I think it can be distinguished by the target address. For example, A is a register, so what is transferred is a byte, and C is a bit, so what is ...[Details]
The microcontroller source program is as follows: rem Main.bas file generated by New Project wizard rem RC5 code transmission rem Created: Saturday December 21, 2019 taotie rem Processor: ATmega8 re...[Details]
I use the ST_Link downloader to download the program. After the first use of STM32cubemx, I can only download the program once. The reason may be that the code generated by STM32CubeMX will close t...[Details]
(Image source: UNIST) According to foreign media reports, researchers at the Ulsan National Institute of Science and Technology (UNIST) in South Korea have demonstrated a new type of solvent-free ...[Details]
Notice on the launch of full bottle appearance inspection machine by Nidec Toce Nidec Tosei Co., Ltd. has launched a space-saving beverage production line appearance inspection machine. "A...[Details]
1 Introduction After use and development, there are many serial communication interface standards, but they are all improved on the basis of RS-232C. The RS-232C standard is a communication protocol ...[Details]
According to the technology blog 9to5Google, Xiaomi is developing a smartwatch that runs Google's Wear OS operating system. In the Wear OS app version 2.28 launched by Google recently, a companion a...[Details]
There is no absolute moat in the processor world. The PC and server fields, which are considered to be the most stable rear of the X86 camp, are slowly being infiltrated by ARM cores. First, Apple an...[Details]
Introduction With the widespread application of Flash technology in microprocessors, there have been revolutionary changes in the development and application methods of single-chip microcomputer...[Details]