CH341A SOP28

Description:

The CH341A SOP28 is a USB to TTL (UART), SPI, and I2C interface converter chip. It provides a simple and cost-effective way to connect microcontrollers and other digital devices to a computer's USB port for communication and programming. The CH341A SOP28 features a compact size and low power consumption, making it suitable for various embedded system applications.

Key Features:

• USB to TTL (UART) interface for serial communication
• Supports SPI and I2C interfaces for additional communication protocols
• Full-speed USB 2.0 compliant
• Compact SOP-28 package
• Low power consumption
• Easy to use with readily available drivers

Technical Specifications:

• Package Type: SOP-28
• USB Interface: Full-speed USB 2.0
• Baud Rate: Up to 2.25 Mbps (typical)
• Operating Voltage: 5V
• Power Consumption: Low (exact value depends on operating conditions)
• Operating Temperature Range: -40°C to +85°C (industrial grade)

Applications:

• Downloading firmware and sketches to microcontrollers
• Debugging and testing embedded systems
• Serial communication between computers and embedded devices
• Data acquisition systems
• Prototyping and development projects

Datasheet:

For detailed technical information and driver downloads, refer to the CH341A Datasheet