CC2541 CC2540 It is very important to achieve ultra-low power consumption:
Let's summarize the implementation method:
1. When the timer is running, it will always run in PM2 with a current of about 30...
CRC (Cyclic Redundancy Check) online calculation tool address: http://xnkiot.com/#/crc
Directions:
Step 1. Enter the message and click the Verify button, as shown in the figure below.Step 2: The syste...
[align=left]TI 15.4-Stack is an IEEE 802.15.4e/g RF communication stack. It is an integral part of the SimpleLink CC13xx/CC26x2 Software Development Kit (SDK) and supports star topology networks for s...
I have been working on arm before I started to develop dsp. Now my company is doing preliminary research on a dsp+arm product. At first, I considered using TI's arm+dsp solution, but I found that the ...
The industrialization process of sodium-ion batteries has attracted much attention, but some industry experts have reminded us to pay attention to the current industrial status and technical bottlene...[Details]
Huang Wang, founder and CEO of Huami Technology, said on Weibo that the chip industry has never given us the opportunity to choose to like or hate, there is only "must". As we all know, the developme...[Details]
Recently, I need to use STM32 to develop a device that communicates with the host through the HID protocol, so I started to learn USB. I found that the USB system is too huge. I can't understand it d...[Details]
According to foreign media reports, American technology company Draper has developed a new sensor that allows self-driving cars to have more reliable observation capabilities when driving in rain, sn...[Details]
The popularity of smartphones and the booming development of mobile Internet have cultivated consumers' consumption habits and even dependence on mobile Internet products. According to the survey d...[Details]
Wireless Sensor Networks
Wireless sensor network technology is a short-range, low-complexity, low-power, low-data-rate, low-cost two-way wireless communication technology. It is a group of techn...[Details]
First, let's introduce the prerequisite knowledge
ARM7 uses a three-stage pipeline
(1) Fetch:
The task of the fetch stage is to read instructions from the program memory.
(2) Decode:
The decode s...[Details]
PIC microcontrollers have multiple interrupt sources. The 16 series has only one interrupt entry, and the 18 series has two interrupt entries. The writing format is slightly different under different...[Details]
Biochemical analyzer is an intelligent optoelectronic medical instrument that integrates optical, mechanical, electrical, computing and biochemical analysis technologies. It can be roughly divided ...[Details]
Microcontroller: PIC18F45K80 Function: Receive serial data ending with carriage return and line feed (0x0D, 0X0A). #define RX_SIZE 100 //Receive buffer size #define FINISH 1 bit RX_flag; //Rec...[Details]
As personal computers (PCs) are increasingly used, their energy consumption is also increasing. For desktop computers, ATX power supplies are usually used. In the past, typical ATX power supplies hav...[Details]
With the development of automobile technology, in order to better balance comfort, control and safety, automobile suspension technology is also changing with each passing day and constantly being...[Details]
Just one day after the Model 3 with the three Chinese characters "Tesla" printed on it was officially unveiled, the first pure electric car EQC from the "inventor of the car" Mercedes-Benz was offici...[Details]
According to foreign media reports, Qualcomm's 5nm flagship processor Snapdragon 875 will use the Cortex X1 super core for the first time. It is reported that Qualcomm Snapdragon 875 adopts a "1+3+4"...[Details]
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