8 parallel functional units, 2 sets of registers, separate program and data storage; 256-bit instruction fetch package, which can fetch 8 32-bit instructions at a time; 2-way 64-bit data load/store. A...
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When the CAN bus network is used in practice, temporary testing is occasionally required. At this time, some engineers will directly connect the test node to the bus through a long branch line, which ...
In addition to supporting MicroPython development environment, Raspberry Pi Pico also supports C/C++ development environment. According to the official document getting-started-with-pico, I have never...
Can breaking the TX and RX pins of stm32 increase the difficulty of cracking the program? ? I really want to encrypt the program. Can you give me some guidance? Thank you!...
[i=s]This post was last edited by Laodaoma on 2020-11-12 21:36[/i]I am a newbie, I bought a board, as shown in the picture, but I haven't learned enough and I don't know how to use it. Instead of lett...
Recently, Rockwell Automation released the white paper "Leading the Future of Smart Manufacturing for Fast Moving Consumer Goods" (hereinafter referred to as the "White Paper"), which points out the ...[Details]
STM8 LIN mode function description In LIN mode, the data format required by the LIN standard is 8 data bits plus 1 stop bit. To complete this setting, you need to clear the M bit of UART_CR1 to 0 and...[Details]
I have read C51 data in the past two days and familiarized myself with the statements. I haven't read any resources for 51 yet, but I wrote this program in a hurry. It's very clumsy. Finally, LCD1602 ...[Details]
Wireless meter reading system refers to a system that uses embedded systems and wireless network technologies to automatically read and process user meter data, and transmits the user's water, electri...[Details]
Before building the root file system, compile busybox first. Check the readme to see if there is any information on how to compile it. There is some introduction about busybox, such as what is busy...[Details]
This article is reproduced from Xunwei Platform: iTOP-4412 development board There are two types of Ubuntu file systems, one supports LCD, that is, 7-inch/9.7-inch screen; the other supports HDMI ...[Details]
Introduction: 1. First, you need to install the Linux version of the arm gcc toolchain 2. Install the python USB driver library 3. Compile the MicroPython source code to generate the target file Fi...[Details]
Keysight Technologies, Inc. (NYSE: KEYS) recently launched the "Innovate Anywhere" program to help customers cope with the severe challenges brought by the COVID-19 epidemic. The program covers three...[Details]
The I2C bus is a two-wire bus used to connect IC devices. It transmits information between devices connected to the bus through two lines, SDA (serial data line) and SCL (serial clock line), and ...[Details]
Nickel Metal Hydride (NiMH) batteries are manufactured by many manufacturers and have different charging rates. In addition, the maximum charge capacity of NiMH batteries decreases at different rates...[Details]
url : git@github.com:lisider/u-boot.git branch : ok6410a commit id : e63a4077ad3aea53107495b0b68b95e720fe6033 config :ok6410a_mini_defconfig // There are 67 .S .s .c files involved From the ent...[Details]
IEEE 754 Standard The floating point format can be divided into three parts: the sign bit s, the exponent bit e and the mantissa bit f. The real exponent E has an offset relative to the actual exp...[Details]
The circuit has overcharge protection, over-discharge protection, over-current protection and short-circuit protection functions. Its working principle is analyzed as follows: 1. Normal state In th...[Details]
SRAM Data Memory ATmega64 supports two configurations of SRAM data memory, see Table 1. Figure 9 shows the organization of the ATmega64 SRAM space. ATmega64 has more than 64 parallel units. For t...[Details]
On November 9, GAC Group responded to investors' questions on an interactive platform and stated that it has initially completed the full-process manufacturing process of all-solid-state batteries,...[Details]
Microcontroller MCU
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