4.31 €
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CP2102 USB to Serial TTL Converter for Arduino for UART TTL communication
Brand: satkit
4.31€
VAT included (Ex VAT: 3.50 €)
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The CP2102 USB to Serial TTL Converter for Arduino is a module designed to make communication between a computer and microcontrollers easier through a UART TTL interface. This device creates a virtual COM port similar to a USB-Serial RS232 cable, allowing a simple and efficient connection.
This converter is ideal for projects with microcontrollers such as Pics, Atmegas and others that require TTL serial communication. Its design includes the option to power the connected circuit with 5V or 3.3V, adapting to different hardware needs.
A standout feature is its built-in fuse on the board, which protects the computer's USB port by limiting current to a maximum of 500mA in the event of a short circuit, ensuring the safety and durability of the equipment.
- Chip: CP2102 de Silicon Labs
- Interface: USB to Serial TTL
- Power: 5V or 3.3V selectable
- Protection: Fuse to prevent overcurrent (maximum 500mA)
- Compatibility: Compatible with microcontrollers that use UART TTL such as Pics and Atmegas
- Typical use: Programming and communication with Arduino boards and other microcontrollers
This module is an essential tool for developers and electronics enthusiasts looking for a reliable and cost-effective solution to connect UART TTL devices to their PC via USB.
- Based on the Silicon Labs CP2102 chip for high reliability
- Converts USB to Serial TTL for microcontroller communication
- 5V or 3.3V power option for project flexibility
- Built-in fuse protects against short circuits and overcurrent
- Ideal for connecting PCs with microcontrollers such as Pics and Atmegas
Customer Questions & Answers
What are the dimensions, weight and main materials of this module?
The module typically measures approximately 55 mm x 16 mm x 8 mm and weighs around 6 g. The board is made from FR4 PCB with SMD components, and the chip package is plastic (SOIC-28), while the output pins are metal.
Is soldering required to connect the CP2102 to a microcontroller, or are jumper wires sufficient?
The CP2102 module usually comes with unsoldered male pins; for a temporary connection, female jumper wires can be used, but for greater reliability and permanent use, soldering the pins is recommended.
What is the CP2102 USB to Serial TTL Converter for Arduino used for?
It is used to convert a computer's USB signal into a TTL serial signal, making communication with microcontrollers such as Pics and Atmegas easier.
What power voltages does this converter support?
It supports 5V or 3.3V power, selectable according to the needs of the connected circuit.
Does it include short-circuit protection?
Yes, it has a built-in fuse that limits current to 500mA to protect the USB port in the event of a short circuit.
Which microcontrollers is it compatible with?
It is compatible with microcontrollers that use UART TTL communication, such as Pics and Atmegas.
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