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型号：TBD06006860     大类别：Consumer Electronics     第2级类别：Electronics Module  -->子类别：Modules Expansions Accessories   审核产品   所有审核和提问(new)  Goten链接英文名称：Waveshare 25411 3.3/5V USB To UART/I2C/SPI/JTAG Converter, Supports Multiple Interfaces
中文名称：微雪 25411 3.3/5V USB 到 UART/I2C/SPI/JTAG 转换器，支持多接口

颜色： 包装：Plastic Bag 配件：null 装箱资料： 每箱：120pcs 重量：25.1kgs 外箱尺寸：38cm * 34cm * 32cm 采购:Cary  编辑:Theresa(2023-11-30)  美工:Theresa

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Features:
1. Support USB to 2 UART, or USB to 1 UART+1 I2C+1 SPI, or USB to 1 UART+1 JTAG
2. Supports 2-channel high-speed UART interface, baud rate up to 9Mbps, with CTS and RTS hardware automatic flow control
3. Supports 1-channel I2C interface, which is convenient for operating EEPROM or programming I2C devices such as OLEDs and sensors through the host computer.
4. Supports 1 SPI interface and has 2 chip select signal pins, which can control 2 SPI slave devices at different times.
5. Supports 1-way JTAG interface and can be used with OpenOCD for debugging and testing (due to limited chip and software function testing, users need to evaluate and test this function by themselves)
6. Onboard 3.3V and 5V level conversion circuit, used to switch the working level of the communication interface, with better compatibility
7. Onboard resettable fuse and ESD protection circuit provide over-current/over-voltage protection and ensure safe and stable communication.
8. Aluminum alloy shell, oxidized matte surface, CNC process opening, sturdy and durable, excellent workmanship
9. High-quality USB-B and DC connectors, smooth plugging and unplugging, durable and reliable, with anti-reverse connection protection

Product parameters:
1. Host interface: USB
2. Power supply: USB port, 5V
3. Working voltage: 3.3V/5V (selected through onboard switch)
4. USB:
Connector: USB-B
Interface protection: resettable fuse, ESD protection
5. Serial port:
Channel: 2 (red DIP switch needs to be set to M0 mode)
Connector: 6PIN IDC connector
Baud rate: 1200bps-9Mbps
Hardware flow control: CTS and RTS
6. I2C:
Channel: 1 (red DIP switch needs to be set to M1/M2 mode)
Connector: 12PIN IDC connector (the first 4 pins are I2C)
7. SPI:
Channel: 1 (red DIP switch needs to be set to M1/M2 mode)
Connector: 12PIN IDC connector (the last 8 pins are SPI)
8. JTAG：
Channel: 1 (red DIP switch needs to be set to M3 mode)
Connector: 12PIN IDC connector (the last 8 pins are JTAG)
9. Product size: 86 x 48 x 27.6mm
10. Weight: 170g

Packing list:
-USB to UART/I2C/SPI/JTAG x1
-USB Type A to Type B cable 1.2m x1
-12PIN cable 20cm x1
-6PIN cable 20cm x2


中文描述：

特点：
1. 支持USB转2路UART，或USB转1路UART+1路I2C+1路SPI，或USB转1路UART+1路JTAG
2. 支持2路高速UART接口，波特率高达9Mbps，具有CTS和RTS硬件自动流控
3. 支持1路I2C接口，方便通过上位机操作EEPROM或对OLED、传感器等I2C设备进行编程
4. 支持1路SPI接口，具有2个片选信号引脚，可在不同时间控制2路SPI从设备
5. 支持1路JTAG接口，可配合OpenOCD进行调试和测试（由于芯片和软件功能测试有限，需要用户自行评估和测试该功能）
6. 板载3.3V和5V电平转换电路，用于切换通信接口的工作电平，兼容性更好
7. 板载自恢复保险丝和ESD保护电路，提供过流/过压保护，通信安全稳定
8. 铝合金外壳，表面氧化哑光，CNC工艺开孔，坚固耐用，做工精良
9. 高品质USB-B和DC连接器，插拔顺畅，耐用可靠，具有防反接保护

产品参数：
1. 主机接口：USB
2. 电源：USB口，5V
3. 工作电压：3.3V/5V（通过板载开关选择）
4. USB：
连接器：USB-B
接口保护：自恢复保险丝、ESD保护
5. 串口：
通道：2（红色拨码开关需设置为M0模式）
连接器：6PIN IDC连接器
波特率：1200bps-9Mbps
硬件流控：CTS和RTS
6. I2C：
通道：1（红色拨码开关需设置为M1/M2模式）
连接器：12PIN IDC连接器（前4针为I2C）
7. SPI：
通道：1（红色拨码开关需设置为M1/M2模式）
连接器：12PIN IDC连接器（后8针为SPI）
8. JTAG：
通道：1（红色拨码开关需设置为M3模式）
连接器：12PIN IDC连接器（后8针为JTAG）
9. 产品尺寸：86 x 48 x 27.6mm
10. 重量：170克

包装清单：
-USB转UART/I2C/SPI/JTAG x1
-USB A 型转 B 型电缆 1.2m x1
-12PIN 线 20cm x1
-6PIN 线 20cm x2



搜索关键词：USB to 2-ch UART, USB to 1-ch UART + 1-ch I2C + 1-ch SPI, USB to 1-ch UART + 1-ch JTAG, Onboard Resettable Fuse and ESD Protection Circuit, with Anti-reverse Protection

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