PI7C9X760BCLE

Controllers Overview

The PI7C9X760BCLE is a single-channel I2C-bus/SPI to UART bridge controller manufactured by Diodes Incorporated. It features 64-byte transmitter and receiver FIFOs, supports baud rates up to 16Mbit/s with a 4X sampling clock rate, and offers SPI clock speeds up to 33Mbit/s. The device operates at 1.8V, 2.5V, or 3.3V and includes programmable character formatting, hardware/software flow control, and eight GPIO pins. It is housed in a TSSOP-16 package.

Controllers Feature Summary

• Supports I2C-bus or SPI interface for protocol conversion
• Includes 64-byte TX/RX FIFOs with programmable trigger levels
• Backward compatible with industrial standard 16C450 registers
• Provides automatic RS-485 slave address detection and driver direction control

Controllers Applications

• Industrial Computing
• Automation
• Factory Process Control
• Mobile Computing
• Embedded Applications

Controllers Procurement Notes

Verify the specific ordering suffix BCLE against official documentation to confirm the TSSOP-16 package type and tube packaging configuration. Ensure compatibility with system voltage requirements of 1.8V, 2.5V, or 3.3V before integration. Confirm that the selected variant meets the necessary environmental compliance standards for the intended deployment environment.

Controllers Selection Notes

Select this component when a single-channel UART bridge with I2C or SPI connectivity is required. The internal register set is fully compatible with the 16C450, simplifying software migration. Consider the available GPIO pins for additional system control needs and verify that the operating temperature range aligns with the application's environmental constraints.

Controllers Part Context

This part belongs to the PI7C9X760 product line from Diodes Incorporated, designed as a low-power bridge controller. It facilitates bidirectional data transfer between host systems using I2C/SPI and peripheral devices using UART protocols. The series is optimized for cost-efficient and battery-operated applications requiring robust serial communication capabilities.

Controllers Replacement Considerations

Direct replacement options include variants with different package types such as the ZD (TQFN) suffixes. Verify pinout compatibility and electrical specifications when substituting with other members of the PI7C9X760 family to ensure seamless integration without circuit redesign.