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Serial Port Converter
Usb Ttl Cp2102 Based Board
Minimum Order Quantity: 5 Piece
Product Brochure
| Interface Type | Micro USB |
| Body Material | Plastic |
| USB Connection | Yes |
| Power output | Dual |
| Output Voltage | 3.3V, 5V |
| USB | 2.0 |
| Three LEDs | Power indicator, Data reception indicator, Data transmission indicator |
General Description:
The USB to TTL CP2102-based converter module is a simple USB-to-serial converter based on the CP2102 chip from Silicon Labs. It allows for easy communication between USB-enabled devices and TTL-based devices (such as microcontrollers) over UART (Universal Asynchronous Receiver/Transmitter) interfaces.
Key Features:
- USB to TTL Communication: Converts USB signals to TTL (Transistor-Transistor Logic) level serial signals.USB 2.0 Full-Speed: Compatible with USB 2.0 (12 Mbps).
- 3.3V and 5V TTL Output: Compatible with both 3.3V and 5V systems.
- Status LEDs: LEDs to indicate power and data transfer activity.
Technical Specifications:
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Parameter |
Specification |
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USB Interface |
USB 2.0 Full-Speed (12 Mbps) |
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Chipset |
CP2102 USB-to-UART Bridge Controller |
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Operating Voltage |
3.3V or 5V (Selectable via jumper) |
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Baud Rate Range |
300 bps to 1 Mbps |
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Power Consumption |
40mA (typical) |
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Operating Temperature |
-40°C to 85°C |
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Storage Temperature |
-55°C to 125°C |
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Driver Support |
Windows (7/8/10), Linux, macOS, and others |
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Indicator LEDs |
Power LED (Green), Data Transfer LED (Red/Yellow) |
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Connector Type |
2.54mm pitch pin header or JST connector (varies) |
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Pinout Description:
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Pin Name |
Pin Function |
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VCC |
Power supply (3.3V or 5V) |
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GND |
Ground |
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TXD |
Transmit data (TTL level) |
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RXD |
Receive data (TTL level) |
Electrical Characteristics:
- Input Voltage (VCC): 3.3V or 5V (selectable based on jumper configuration)
- Operating Current: 40mA (typical), 60mA (max)
- Data Voltage Levels:
- TTL High (Logic 1): 2V - 5V
- TTL Low (Logic 0): 0V - 0.8V
- Input Impedance: 3.3KΩ typical for TXD and RXD pins
Applications:
- Connecting microcontrollers (e.g., Arduino, Raspberry Pi) to USB-equipped devices.
- Serial communication for embedded systems.
- Debugging and programming of embedded systems.
- Industrial equipment communication.
- Remote sensing and control applications.
Module Dimensions:
- Length: 50mm
- Width: 20mm
- Height: 10mm
Package Contents:
- 1 x CP2102 USB to TTL Converter Module
- 1 x 2.54mm pitch header (optional)
Xt60 Connector Apm Power Module
Product Brochure
| Model Name/Number | Xt60 |
| Usage/Application | Power Module |
| Operating Voltage | 6VDC |
| Max Input Voltage | 28 VDC |
| Max Current Sensing | 90 A |
| Connecting Type | XT-60 |
A battery Eliminator circuit is a type of voltage regulator.it is used to prevent high voltage towards the Esc’s and pass the required voltage which is essential. As modern RC airplanes use high voltage batteries, it allows you to run your receiver, servos, and other accessories from your main battery without using a separate lower voltage one.
The APM 2.5.2/2.6/2.8 Pixhawk Power Module is a simple way of providing your APM 2.5 with clean power from a LiPo battery as well as current consumption and battery voltage measurements, all through a 6-pos cable. The on-board switching regulator outputs 5.3V and a maximum of 2.25A from a 2S-6S LiPo battery. The Power Module comes completely assembled with “Deans” or “T” connectors, and wrapped in shrink tubing for protection. Also, the circuit detects a sensing current around 90 A.
The Power Module is only designed to power APM, an RC receiver, and APM accessories (GPS, 3DR radio). It is not designed to power the servos. Use your aircraft’s own ESC/BEC for that.
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