uwb chip

I have summarized two types of chips: master and slave ). This method is just for convenience. Okay. Let's take a look at the master. Generally, this role can be called a SoC (system on chip), that is, a system-level chip. SOC can be divided into three types: MCU (micro control unit), MPU (micro processor unit), and DSP (DSP, there is no clear line between MPU and MCU, but I think this distinction is still

In MP3 this project, in addition to the decoding module, the most important is the U disk read and write module, we need to send music through the U disk to the microcontroller, and then output, and in this module we choose the CH375 this chip. Similarly, because the project is still in the hardware circuit production phase, today can only briefly introduce some of its functions and its connection, the specific software read and write in detail later.

Generally, the microcomputer (PC) is composed of the Main Board, CPU, memory, hard disk, and other devices, the single-chip microcomputer means that these devices are integrated into one chip (or some of them are implemented through external chip Extension). The single-chip microcomputer is also called a microcontrolle

Time -sharing of external extended address data bus with single chip microcomputerZz:http://doc.qkzz.net/article/7c2c3384-6ae9-49b2-8f56-200d87c1830a.htm 0 Share:-Li Ling "Abstract" This paper analyzes the bus timing of the external expansion of single-chip microcomputer, puts forward the problem of time-sharing of address and data bus when the system is connected by bus, and illustrates the design method o

Analysis on the attack technology of Single Chip Microcomputer According to the current integrated circuit development technology, there are four main techniques for attacking single-chip microcomputer: (1) software attacks This technology usually uses processor communication interfaces and uses protocols, encryption algorithms, or security vulnerabilities in these algorithms for attacks. A typical case of

Today, the circuit diagram of SD card module, found that the operating voltage of SD card is 3.3V, so need to use voltage regulator chip to convert 5V power supply to 3.3V voltage, so a little bit about the voltage regulator chip data We choose the voltage regulator chip is asm1117-3.3, encapsulated as SOT-223 But in the drawing of the schematic diagram of the

This paper mainly discusses the STM32 of conventional chip capacity and the difference between large and small capacity of STM32 chip. The STM32 large capacity chip is a chip that includes up to 512K bytes of flash memory and 64K bytes of SRAM for large capacity. STM32 small capacity

The architecture of the Da Vinci digital media on-chip system and the Linux Startup Process-Linux general technology-Linux programming and kernel information. The following is a detailed description. Da Vinci (DaVinci) digital media platform TMS320DM6446/3 adopts the ARM + DSP dual-core architecture. This article introduces the hardware structure of the chip and the Startup Process of the Da Vinci DMSoC and

This afternoon, I will lead the apprentice to learn about the installation and removal process. The following describes the problems encountered during the installation and removal process: North-South Bridge Chip: I. Position of the north-south bridge chip on the motherboard Generally, the North Bridge Chip is close to the CPU. The nanqiao

How do I swipe the chip card? The following small series for you to introduce the bank chip card how to brush, still do not understand a look at it. With the chip of the bank card, specific to see their own card media type to determine, chip bank card according to the type of media, divided into pure

Many friends buy u disk, only focus on the U disk capacity and price, and ignore the U disk chip quality problems. In fact, the chip is the core of the U disk components, in the purchase of USB stick before, we must understand the knowledge of the chip, the following for everyone to add. U disk storage of the core components are known as "Flash flash"

Ing means a one-to-one correspondence. Re- ing is the one-to-one relationship of re-allocation. We can regard the memory as a black box with the output and input ports. As shown in, the input is the address, and the output is the data stored on the corresponding address. Of course, this black box is made available by complicated semiconductor circuits. We do not care about the specific implementation method. The storage unit is generally byte. In this way, each byte storage unit corresponds to a

pic10f200/202/204/206/220/222/320/322 chip Decryption Program copy how much money?PIC10F single chip microcomputer chip decryption model:pic10f200 Decryption | pic10f202 Decryption | pic10f204 Decryption | pic10f206 decryptionpic10f220 Decryption | pic10f222 Decryption | pic10f320 Decryption | pic10f322 decryptionpic10f200 Ch