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TUSB3410

RS232/IrDA Serial-to-USB Converter

Partnumber Manufacturer Quantity Availability
TUSB3410 4 In Stock

Description and Introduction

RS232/IrDA Serial-to-USB Converter The TUSB3410 is a USB-to-UART bridge controller manufactured by Texas Instruments. Below are the factual details about its specifications, descriptions, and features:

### **Manufacturer:**  
Texas Instruments  

### **Specifications:**  
- **Interface:** USB 2.0 Full-Speed (12 Mbps)  
- **UART Baud Rate:** Up to 3 Mbps  
- **Operating Voltage:** 3.3V  
- **Package Options:** 32-pin QFN (Quad Flat No-Lead)  
- **Operating Temperature Range:** -40°C to +85°C  

### **Description:**  
The TUSB3410 is a USB-to-serial UART bridge controller that enables USB connectivity for legacy UART-based devices. It provides a seamless interface between USB hosts and embedded systems requiring serial communication.  

### **Features:**  
- **USB Compliance:** Full-Speed USB 2.0 certified  
- **UART Support:** Configurable baud rates, hardware/software flow control  
- **Firmware Upgradeable:** Allows field updates via USB  
- **Integrated FIFO Buffers:** 1 KB for USB and UART data buffering  
- **GPIO Pins:** Four configurable general-purpose I/O pins  
- **Power Management:** Supports suspend/resume modes for low-power operation  
- **Clock Options:** On-chip oscillator or external clock input  

For more detailed technical information, refer to the official Texas Instruments datasheet.

Application Scenarios & Design Considerations

RS232/IrDA Serial-to-USB Converter
Partnumber Manufacturer Quantity Availability
TUSB3410 TI 21 In Stock

Description and Introduction

RS232/IrDA Serial-to-USB Converter The TUSB3410 is a USB-to-UART bridge controller manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Interface:** USB 2.0 Full-Speed (12 Mbps)  
- **UART Interface:** Supports baud rates up to 3 Mbps  
- **Operating Voltage:** 3.3V (with 5V tolerant I/O)  
- **Package:** 32-pin LQFP (7x7 mm)  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**
- The TUSB3410 enables USB connectivity for legacy UART-based devices.  
- It includes an integrated USB transceiver, eliminating the need for external components.  
- The device supports USB suspend/resume and remote wake-up functionality.  
- It is commonly used in industrial, consumer, and embedded applications requiring USB-to-serial conversion.  

### **Features:**
- **USB Compliance:** Full-Speed USB 2.0 certified  
- **UART Support:** Configurable baud rates, hardware/software flow control  
- **Firmware Flexibility:** Field-upgradable firmware via USB  
- **GPIO Pins:** Four general-purpose I/O pins for additional control  
- **Power Management:** Supports USB suspend and resume modes  
- **Integrated Clock:** No external crystal required for USB operation  

This information is sourced from the official Texas Instruments datasheet for the TUSB3410.

Application Scenarios & Design Considerations

RS232/IrDA Serial-to-USB Converter

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