The chip uses LVDS standard to output data and applies internal reference voltage. The chip is powered normally and the measured results are:
1. REFOUT1 (Pin 12) and REFOUT2 (Pin 26) pin voltage 4.096...
1. RF chip market
According to Yole Development, the value of RF front-end chips in 2G smartphones is $0.9, which has risen sharply to $3.4 in 3G smartphones. The value of RF front-end chips in smartp...
[i=s]This post was last edited by lvxinn2006 on 2019-1-11 08:55[/i] [size=8pt][font=Tahoma]The development board evaluated in this event[/font]ST NUCLEO-G071RB is provided by STMicroelectronics. Thank...
MicroPython drivers for non-volatile memory These drivers support non-volatile memory chips and the littlefs filesystem.[hide]https://github.com/peterhinch/micropython_eeprom[/hide]...
When I was a child, the radios and televisions at home all had poles that could be flexibly rotated and stretched. Everyone must still remember this pole that could rotate back and forth, and perhaps ...
On April 22,
Wingtech Technology released its 2023 annual report and 2024 first quarter report. Data shows that in 2023, Wingtech Technology achieved operating income of 61.213 billion yuan, a ...[Details]
Software République launches startup incubator program to accelerate the development of sustainable, safe and smart mobility • Atos, Dassault Systèmes, Orange, Renault Group, STMicroelectronics an...[Details]
The health-preserving foot bath basin is an intelligent voice-activated multifunctional health-preserving foot bath basin that takes the theory of human meridians in traditional medicine as its the...[Details]
Today, when I used the serial port, I found that it sometimes worked and sometimes didn't. I suspected it was a hardware problem, so I downloaded other programs to test it and found that the serial p...[Details]
1 Introduction
Voltage-stabilized power supply modules are widely used in circuits. Currently popular ones include LM78 and ASM117 series. Most of them have only 3 pins, simple structure a...[Details]
On January 7, Cao Xin, deputy secretary of the Party Committee and general manager of Hebei Construction Investment Group, visited Saihan Green Energy Company for research and guidance. The group's...[Details]
1. Set CPU internal registers, including status register and SP, etc. start_code: /* * set the cpu to SVC32 mode */ mrs r0, cpsr bic r0, r0, #0x1f orr r0...[Details]
In many media reports, the majority of articles are about car performance and car crash tests, but car wind tunnel tests are rarely reported. Let's take a look at the impact of car wind tunnel tests o...[Details]
summary
Hello everyone, today's article is - Exnding kalibr: Calibrating the Extrinsics of Multiple IMUs and of Individual Axes More and more systems are equipped with multiple inertial measur...[Details]
Hard drives, USB flash drives and other devices all have a "power-down save" device. Their characteristic is that the information stored on them will not be lost after the power is out, just like the...[Details]
At the 2024 International Consumer Electronics Show, BMW showed for the first time the latest XREAL Air 2 augmented reality glasses and the new BMW Intelligent Personal Assistant. It is reported th...[Details]
Hello everyone, we have shared with you how to measure the number of positive and negative pulses in the previous video. Today we will see how to use ZDS2022 to measure the length of the pulse train?...[Details]
The figure below is an OCL amplifier circuit that uses a fully complementary symmetrical circuit drive mode. It is a circuit that is currently used more in mid-range amplifiers. It has the characteris...[Details]
I. Introduction
With the rapid development of Internet services and multimedia services, as well as the rapid growth of mobile phone users, "broadband" and "wireless" will play a more importan...[Details]
ADI Reference Circuit
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