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MTK MediaTek ZM358D(MTK6737) Android core board is a 4G full Netcom Android intelligent module. This module supports 2G/3G/4G mobile, Unicom, telecom and other network standards. It is an intelligent wireless communication module of TDD-LTE/FDD-LTE/WCDMA/TD-SCDMA/EVDO/CDMA 1x/GSM, which faces the global market. MTK MediaTek ZM358D(MTK6737) Android core board module has built-in 64-bit 4-core A53 architecture CPU,8Gb+8GB memory, […]

The main content of this section is to outline the process of circuit board design in the development of a single chip microcomputer project. Obviously, almost everything in a single-chip microcomputer project is based on the circuit board. The single-chip microcomputer and various components are welded on the circuit board, and the program is written […]

1.MTK MT6582 chip module: 3G MediaTek MTK6582 Mobile Phone Scheme MT6582 Development Board Android Core Board LTE Module Introduction to pcb design of MTK development board; MTK6582 development board is a 3G WCDMA communication module as the main board and SMT package. It has stable performance, compact shape, high cost performance, powerful functions, good expansibility […]

The production line of PCBA factory consists of many production equipments, each of which works differently, but the ultimate goal of each equipment is printed circuit board. Smt production equipment has the characteristics of full automation, high precision, high speed and high efficiency. What equipment does a complete and efficient PCBA processing plant mainly include? […]

Up to now, although the country has not put forward special requirements for the design of lead-free SMT circuit boards, and there is no industry standard for SMT circuit boards, it has become a consensus to advocate environmental protection design, and to consider the design concept of SMT circuit boards in terms of material selection, […]

FPC, also called flexible printed circuit board for short, is commonly known as FPC in the industry. It is a printed circuit board made of flexible insulating substrate (mainly polyimide or polyester film). It has many advantages that rigid printed circuit boards do not have, such as it can be bent, rolled and folded freely. […]

For most electronic engineers (EEs), circuit board design is a daily job. Although they have many years of PCB design experience, it is difficult to produce high-quality PCB design. There are many factors to consider. Let’s discuss seven factors that need to be considered in high-quality PCB design. If electronic engineers want to design high-quality […]

Nowadays, the trend of increasingly compact electronic products requires three-dimensional design of multilayer printed circuit boards. However, layer stacking raises new problems related to this design viewpoint. One of the problems is to obtain high-quality stack construction for the project. With the production of more and more complex printed circuits composed of multiple layers, the […]

With the rise of Internet of Things technology, it is more and more common for electronic products to be equipped with wireless communication function, and wireless communication technology is realized by radio frequency circuit on PCB. Unfortunately, even the best PCB designers are often discouraged from radio frequency circuit, because it will bring great design […]

The design of schematic diagram is the basis of circuit design. Only on the basis of designing schematic diagram can the circuit simulation of printed circuit board be carried out. The following briefly introduces the design steps of circuit schematic drawing by new scholars of Protel DXP2004SP2. It contains the following nine specific design steps: […]