STMicroelectronics

A7986ATR

The A7986ATR is a highly integrated, low-power, single-chip solution for USB to UART/SPI/I2C bridge applications. It is manufactured by STMicroelectronics, a leading semiconductor company.

Description:

The A7986ATR is a USB transceiver that provides a bridge between the USB interface and the serial interfaces such as UART, SPI, and I2C. It is designed to simplify the design of embedded systems by providing a single-chip solution for USB connectivity. The device supports USB speeds up to 480 Mbps and is compatible with USB 2.0 and 1.1 standards.

Features:

1. USB to UART/SPI/I2C bridge functionality
2. Supports USB speeds up to 480 Mbps
3. Compatible with USB 2.0 and 1.1 standards
4. Low power consumption
5. Integrated USB PHY and transceiver
6. Supports multiple UART/SPI/I2C interfaces
7. Configurable baud rates for UART interface
8. Supports SPI and I2C standard communication protocols
9. Small package size for easy integration into designs

Applications:

The A7986ATR is suitable for a wide range of applications that require USB connectivity and serial interface communication. Some of the potential applications include:

1. Embedded systems with USB connectivity
2. Industrial control and automation systems
3. Medical devices with USB interfaces
4. Consumer electronics with USB connectivity
5. IoT devices with serial interfaces
6. Data acquisition systems with USB connectivity
7. Smart home devices with serial interfaces
8. Automotive systems with USB connectivity

In summary, the A7986ATR is a versatile and low-power USB to UART/SPI/I2C bridge solution that can be used in a wide range of applications. Its small package size and low power consumption make it an ideal choice for space-constrained and power-sensitive designs.