In the figure, the MCU uses AT89C52, which is the main chip of the remote control circuit. ATMEL's AT89C52 single-chip microcomputer adopts high-performance static 80C51 design and is manufactured by advanced technology. It also has non-volatile Flash program memory, which is a high-performance, low-power 8-bit CMOS micro-processing chip. The market is the most widely used.
DADNCELL 3V lithium-manganese buckle-type disposable battery adopts manganese dioxide with very stable chemical properties as positive materials and lithium with very high energy as negative electrode materials.
DADNCEL batteries have excellent safety performance, good sealing performance, stable discharge voltage and long storage life. At the same time, they have the characteristics of temperature and wide. The battery can work normally at -20°C ~ +60 °C. Therefore, it is often used in backup memory power supply of some products, such as computer motherboard and automotive alarm. Tire tester, handheld computer, industrial control motherboard, calculator, watch, shoe lamp, electronic thermometer, electronic toys, flashlight, tax control machine, medical device, small electronic gift, Bluetooth wireless products, multifunctional wireless remote control, PDA, MP3, electronic key, card radio, IC card, smart home Electrical, digital camera, mobile phone and other equipment.
All types of batteries developed by DADNCELL Lab do not involve any heavy metals in production, use and waste. They are green and environmentally friendly and can be disposed of with domestic waste.
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Shandong Huachuang Times Optoelectronics Technology Co., Ltd. , https://www.dadncell.com