LED products purchase brightness and price are the most important factors
What is the main basis for purchasing LEDs? What kind of LED will become the mainstream of the market? What is the price trend of LEDs in the future?
The statistical results show that when purchasing LEDs, the reader's main choice is based on brightness and price, both of which have a vote rate of 24.63%, which is an absolute advantage. In the second echelon, life and light decay were obtained, with 17.91% and 15.67% of readers voting respectively. Finally, the thermal resistance, the vote rate is only 3.73%.
The pin refers to the connection between the internal circuit of the integrated circuit (chip) and the peripheral circuit, and the pin constitutes the interface of the chip. According to the function, the pins of AT89S52 can be divided into four categories: main power supply, external crystal oscillator or oscillator, multi-function I/O port, and control, strobe and reset.
Terminal Pins,Terminal Hardware Pin,High Precision Terminal Pins,Terminal Pins For Pcb
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