This integrated circuit is a high-efficiency USB-to-UART converter designed for communication between a computer and external hardware devices. It is widely used in electronics development, microcontroller programming, and communication interface design.
The CH340, CH422, CH440, and similar series are known for their stable operation and ease of integration due to the standard SOP16 package. These chips ensure reliable data transmission and are compatible with most modern operating systems.
The product features low power consumption and high noise immunity, making it an ideal choice for both industrial applications and DIY electronics projects.
{"Brand": "Standard", "Protection function": "Standard", "Operating temperature": "Standard", "Output voltage": "Standard", "Voltage drop": "Standard", "Package Type": "SOP16"}| SKU | Price | Availability |
|---|---|---|
| 0:0:规格型号:全新原装CH340B (714223947384-4998757561691) | 2,10 ₽ | In stock |
| 0:1:规格型号:全新原装CH340C (714223947384-4998757561692) | 1,68 ₽ | In stock |
| 0:2:规格型号:全新原装CH340G (714223947384-4998757561693) | 1,55 ₽ | In stock |
| 0:3:规格型号:全新原装CH422G (714223947384-4998757561694) | 1,10 ₽ | In stock |
| 0:4:规格型号:全新原装CH440G (714223947384-4998757561695) | 0,80 ₽ | In stock |
| 0:5:规格型号:全新原装CH551G (714223947384-4998757561696) | 1,74 ₽ | In stock |
| 0:6:规格型号:全新原装CH455G (714223947384-4998757561697) | 0,39 ₽ | In stock |
Класс, все завели с первого раза. Для умного дома самое то!
Использовал в промышленном проекте. Энергопотребление низкое, связь надежная. Вполне достойная замена более дорогим аналогам.
Все работает, но доставка что-то затянулась. Сама микросхема без нареканий, помехи не ловит.
Норм штука, для прошивки ардуинок самое то. Корпус SOP16 стандартный, паяется легко.
Отличные чипы. Взял CH340 для своих поделок, работают стабильно, дрова встали сразу. Рекомендую.