3.1 PORT PINS ..........................................................................................................................................
3.2 PINS OTHER THAN PORT PINS .......................................................................................................
3.3 PIN I/O CIRCUITS AND PROCESSING OF UNUSED PINS ...........................................................
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MEMORY SPACE .......................................................................................................................
As the title says, the idea is to have an external wifi and BLE Bluetooth soc on the board (or built-in). Normally, the board goes into low-power sleep mode, Bluetooth broadcasts, and the WeChat apple...
Evaluation 1iBeacon Bluetooth Beacon
This article uses beacons and demonstrates how to modify the iBeacon application to modify the Payload , MAC address, broadcast time parameters, etc. The BRD4108A ...
0x00 Introduction
The serial port is one of the most commonly used chip interfaces, and is widely used for both debugging and actual communication. USB is the most common interface for consumers nowad...
MCU is the abbreviation of single-chip microcomputer. Since MCU is mainly used in the control field, it is also usually called microcontroller in the world. Both MCU and microcomputer are composed of ...
I would like to ask the big guys to recommend a domestic DCDC (or DCDC controller) that can output 12V of power from an electric vehicle with a peak current of 6A. I can hang a speaker when setting up...
introduction
Machine tools are the mother machine and the engine of the equipment manufacturing industry. my country's "Eleventh Five-Year Plan" development plan clearly stipulates that th...[Details]
5 Assembly of PIC microcontroller source program in MPLAB The preparation work of assembling the source program PIC COUNTASM on the PC using MPLAB integrated development software has been comple...[Details]
Recently, the California Public Utilities Commission (CPUC) approved Waymo's expansion request, allowing them to operate on Los Angeles, the San Francisco Peninsula and San Francisco highways, and ...[Details]
Abstract: MIMO technology, multi-carrier technology and link adaptation technology are the most noteworthy physical layer technologies for future mobile communication systems. MIMO technology has e...[Details]
According to a report by foreign media Wccftech, Apple recently obtained a technical patent that outlines a battery back clip with two-way wireless charging capabilities. In Apple's previous pa...[Details]
Qorvo® Receives Samsung Mobile Quality Award Leading mobile phone manufacturer recognizes Qorvo for product innovation and performance excellence BEIJING, June 1, 2021 – Qorvo®, a leading provider...[Details]
August 28 news, according to foreign media reports, Amazon launched the health bracelet Halo on Thursday, entering the wearable device market. Amazon says the band and its accompanyin...[Details]
In addition to performance, reliability, low power consumption, and cost, wireless ECG monitors must support dedicated telemetry frequency bands so that ECG data from the monitor can be quickly, ac...[Details]
On June 14, semiconductor manufacturer ROHM Semiconductor announced the launch of a new automotive LDO regulator IC: the BD9xxN1 series, which can operate stably under nano-level output capacitance...[Details]
Usually the test development board provided by our website is a finished board that has been welded and tested. If you are a netizen who purchases a kit, you can start a series of installation and e...[Details]
1 Introduction With the popularity of various vehicles such as cars, the demand for vehicle navigation equipment has become increasingly strong. As a vehicle-mounted device, it must not only have rel...[Details]
An international research team composed of scientists from Austria, the United States and Switzerland has developed the first super-reflector in the mid-infrared wavelength range, which is expected...[Details]
In fact, the new round of epidemic outbreaks not only threatens the stability of the global chip supply, but also has an adverse impact on the consumer electronics market. Mobile phone brands have be...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
October is the golden period for project construction. Damao Banner has sounded the charge for key project construction. With a running attitude, a competitive mentality, and a scrambling state, it is...[Details]
Embedded System
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