DMF-7884N918

In the actual project development process, it is common to encounter modifications to the hardware circuit, and then the modified part requires the modification of the driver. Thinking about the comi...[Details]

1. Initial understanding of FSMC: FSMC consists of 4 modules: (1) AHB interface (including FSMC configuration register) (2) NOR flash memory and PSRAM controller (when driving LCD, LCD is like a PSRA...[Details]

When designing a product, if the application environment's requirements for power isolation are not considered, the product will be unstable due to improper design, and even high voltage may damage t...[Details]

The adoption rate of serverless cloud computing is gradually increasing, but it has not yet reached people's expectations. Various surveys show that serverless is still an eme...[Details]

In order to strengthen the traceability management of recycling and utilization of power batteries for new energy vehicles, and to standardize and guide all relevant parties to fulfill their tracea...[Details]

     12864 LCD parallel port driver is more commonly used, but considering that sometimes the IO port of the microcontroller or MCU is limited, the serial driver method can be used. The following is ...[Details]

;The hardware connection circuit of the 51 single-chip microcomputer is as follows: ;P1.3 and P1.4 are each connected to a button; ;P0.0 and P0.3 are each connected to a light-emitting diode; ;P2.0~P...[Details]

Caijing reporter exclusively learned that Huawei will merge and reorganize a number of departments in the near future. Some cloud-related business lines will be incorporated into the Cloud ...[Details]

    The top row of pins is the row, and the bottom row of pins is the column. The row is the LED anode.     Each row and column is controlled by four 74HC573, each controlling 8 pins. At the sa...[Details]

"When the spring breeze blows, the horses gallop." This is a true portrayal of the development of NB-IoT (Narrowband Internet of Things) in China and even the world in the past two years. Le...[Details]

; /* = ... ; | ; | ;I. LCD scanning principle: | ;Forward scanning: COM on=V CC ,COM off=1/2VCC, corresponding to SEG=1, it outputs VSS, and 0, it outputs VCC. | ;Reverse scanning: COM on=VSS,COM of...[Details]

;*************************************************************************** ; Photoelectric automatic track tracking vehicle.dt ;*********************************************************************...[Details]

　　As efficiency and power continue to improve, laser diodes will continue to replace traditional technologies, changing the way existing things are processed while giving rise to new things.   The...[Details]

　　In November 2017, Apple launched the iPhone X. Among them, the most popular feature that aroused heated discussions among the public and was reported by the media was the "face recognition unlockin...[Details]

;**************************ATmega16(L) Simple Parallel Programmer**********************/  ;Description:  ;For friends who have not programmed ATmega16 parallel programmer, engineers who first used AT...[Details]