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UART（通用异步接收器发送器）
结果:
1,217
过滤器
Manufacturer
Series
Supplier Device Package
Package / Case
Voltage - Supply
Data Rate (Max)
FIFO's
Features
Protocol
Number of Channels
With Modem Control
With False Start Bit Detection
With Auto Flow Control
Mounting Type
With IrDA Encoder/Decoder
结果: 1,217
选择 | 图片 | 产品详情 | 单价 | 可用性 | ECAD 模型 | Series | Mounting Type | Features | Package / Case | Supplier Device Package | Data Rate (Max) | Voltage - Supply | Protocol | Grade | Number of Channels | FIFO's | With Auto Flow Control | With IrDA Encoder/Decoder | With False Start Bit Detection | With Modem Control | Qualification |
|---|
 | 1+ ¥15.0000 5+ ¥14.0000 10+ ¥13.0000 更多的价格 | 30,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 48-LQFP | 48-LQFP (7x7) | 1Mbps | 3V ~ 5.25V | - | - | 1, UART | 16 Byte | Yes | - | Yes | Yes | - | ||
 | 1+ ¥30.0000 5+ ¥28.0000 10+ ¥26.0000 更多的价格 | 24,279 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator | 44-LCC (J-Lead) | 44-PLCC (16.58x16.58) | 1.5Mbps | 1.8V ~ 5V | - | - | 2, DUART | 16 Byte | Yes | - | Yes | Yes | - | ||
 | 1+ ¥37.5000 5+ ¥35.0000 10+ ¥32.5000 更多的价格 | 22,568 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator | 48-TQFP | 48-TQFP (7x7) | 1.5Mbps | 1.8V ~ 5V | - | Automotive | 2, DUART | 16 Byte | Yes | - | Yes | Yes | AEC-Q100 | ||
 | 1+ ¥45.0000 5+ ¥42.0000 10+ ¥39.0000 更多的价格 | 15,500 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Timer/Counter | 32-VFQFN Exposed Pad | 32-QFN (5x5) | 4Mbps | 1.62V ~ 5.5V | RS232, RS422 | - | 1, UART | 16 Byte | Yes | Yes | Yes | Yes | - | ||
| 1+ ¥22.5000 5+ ¥21.0000 10+ ¥19.5000 更多的价格 | 15,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 32-VFQFN Exposed Pad | 32-QFN (5x5) | 3.125Mbps | 2.25V ~ 5.5V | RS232, RS422 | - | 1, UART | 16 Byte | Yes | Yes | Yes | Yes | - | ||
 | 1+ ¥29.2500 5+ ¥27.3000 10+ ¥25.3500 更多的价格 | 14,518 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 80-LQFP | 80-LQFP (12x12) | 1Mbps | 3V ~ 5.25V | - | - | 4, QUART | 16 Byte | Yes | - | Yes | Yes | - | ||
 | 1+ ¥52.5000 5+ ¥49.0000 10+ ¥45.5000 更多的价格 | 11,733 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 48-TQFP | 48-TQFP (7x7) | 3.125Mbps | 2.25V ~ 5.5V | RS232, RS422 | - | 1, UART | 16 Byte | Yes | Yes | Yes | Yes | - | ||
| 1+ ¥52.5000 5+ ¥49.0000 10+ ¥45.5000 更多的价格 | 11,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 48-LQFP | 48-LQFP (7x7) | 1Mbps | 3V ~ 5.25V | - | - | 1, UART | 16 Byte | Yes | - | Yes | Yes | - | ||
 | 1+ ¥75.0000 5+ ¥70.0000 10+ ¥65.0000 更多的价格 | 10,374 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | 1Mbps | 5V | - | - | 2, DUART | 3 Byte | - | - | - | - | - | ||
| 1+ ¥60.0000 5+ ¥56.0000 10+ ¥52.0000 更多的价格 | 9,842 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 32-VFQFN Exposed Pad | 32-QFN (5x5) | 16Mbps | 1.62V ~ 3.63V | RS232, RS422, RS485 | - | 1, UART | 16 Byte | Yes | Yes | Yes | Yes | - | ||
 | 1+ ¥22.5000 5+ ¥21.0000 10+ ¥19.5000 更多的价格 | 9,758 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | 5Mbps | 2.3V ~ 3.6V | RS232, RS485 | - | 1, UART | 64 Byte | Yes | Yes | - | Yes | - | ||
| 1+ ¥30.0000 5+ ¥28.0000 10+ ¥26.0000 更多的价格 | 9,324 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 48-TQFP | 48-TQFP (7x7) | 3Mbps | 1.62V ~ 5.5V | RS485 | Automotive | 2, DUART | 64 Byte | Yes | Yes | Yes | Yes | AEC-Q100 | ||
| 1+ ¥67.5000 5+ ¥63.0000 10+ ¥58.5000 更多的价格 | 9,182 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Configurable GPIO, Internal Oscillator, Timer/Counter | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | 230.4Kbps | 2.97V ~ 5.5V | - | - | 2, DUART | 8 Byte | Yes | - | - | - | - | ||
| 1+ ¥232.5000 5+ ¥217.0000 10+ ¥201.5000 更多的价格 | 6,709 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 48-TQFP | 48-TQFP (7x7) | 1.5Mbps | 2.97V ~ 5.5V | RS232 | - | 2, DUART | 1 Byte | - | - | Yes | Yes | - | ||
 | 1+ ¥6.0000 5+ ¥5.6000 10+ ¥5.2000 更多的价格 | 6,689 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||
| 1+ ¥10.5000 5+ ¥9.8000 10+ ¥9.1000 更多的价格 | 6,629 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 48-TQFP | 48-TQFP (7x7) | 1Mbps | 3V ~ 5.25V | - | - | 1, UART | 16 Byte | Yes | - | Yes | Yes | - | ||
 | 1+ ¥67.5000 5+ ¥63.0000 10+ ¥58.5000 更多的价格 | 6,400 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 64-LQFP | 64-LQFP (10x10) | 1.5Mbps | 2.97V ~ 5.5V | RS232 | - | 4, QUART | 64 Byte | Yes | Yes | Yes | Yes | - | ||
 | 1+ ¥15.0000 5+ ¥14.0000 10+ ¥13.0000 更多的价格 | 6,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 24-VFQFN Exposed Pad | 24-QFN (4x4) | 3.125Mbps | 2.25V ~ 5.5V | RS232, RS485 | - | 1, UART | 16 Byte | Yes | Yes | Yes | Yes | - | ||
 | 1+ ¥27.0000 5+ ¥25.2000 10+ ¥23.4000 更多的价格 | 5,368 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 32-LQFP | 32-LQFP (7x7) | 1Mbps | 3V ~ 5.25V | - | - | 1, UART | 384 Byte, 128 Byte | - | - | - | - | - | ||
 | 1+ ¥9.7500 5+ ¥9.1000 10+ ¥8.4500 更多的价格 | 5,264 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 32-VFQFN Exposed Pad | 32-VQFN (5x5) | 1Mbps | 2.25V ~ 5.5V | - | - | 1, UART | 16 Byte | Yes | - | Yes | Yes | - | ||
| 1+ ¥19.5000 5+ ¥18.2000 10+ ¥16.9000 更多的价格 | 5,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 32-VFQFN Exposed Pad | 32-QFN (5x5) | 16Mbps | 1.62V ~ 3.63V | RS232, RS422, RS485 | - | 2, DUART | 64 Byte | Yes | Yes | Yes | Yes | - | ||
| 1+ ¥97.5000 5+ ¥91.0000 10+ ¥84.5000 更多的价格 | 4,992 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Timer/Counter | 48-TQFP | 48-TQFP (7x7) | 1.5Mbps | 2.97V ~ 5.5V | - | - | 1, UART | 16 Byte | Yes | Yes | Yes | Yes | - | ||
 | 1+ ¥270.0000 5+ ¥252.0000 10+ ¥234.0000 更多的价格 | 4,740 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 68-LCC (J-Lead) | 68-PLCC (24.23x24.23) | 1.5Mbps | 2.97V ~ 5.5V | RS232 | - | 4, QUART | 16 Byte | Yes | - | Yes | Yes | - | ||
 | 1+ ¥300.0000 5+ ¥280.0000 10+ ¥260.0000 更多的价格 | 4,400 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Through Hole | Internal Oscillator, Timer/Counter | 40-DIP (0.600", 15.24mm) | 40-PDIP | 1Mbps | 5V | - | - | 2, DUART | - | - | - | - | - | - | ||
| 1+ ¥187.5000 5+ ¥175.0000 10+ ¥162.5000 更多的价格 | 4,216 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 64-LQFP | 64-LQFP (10x10) | 1.5Mbps | 2.97V ~ 5.5V | RS232 | - | 4, QUART | 64 Byte | Yes | Yes | Yes | Yes | - | ||
| 1+ ¥21.0000 5+ ¥19.6000 10+ ¥18.2000 更多的价格 | 4,150 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Timer/Counter | 48-TQFP | 48-TQFP (7x7) | 1.5Mbps | 2.97V ~ 5.5V | - | - | 1, UART | 16 Byte | - | - | Yes | Yes | - | ||
| 1+ ¥15.0000 5+ ¥14.0000 10+ ¥13.0000 更多的价格 | 4,137 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 44-LCC (J-Lead) | 44-PLCC (16.58x16.58) | - | 4.75V ~ 5.25V | - | - | 1, UART | - | - | - | Yes | Yes | - | ||
 | 1+ ¥43.5000 5+ ¥40.6000 10+ ¥37.7000 更多的价格 | 4,088 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator | 32-WFQFN Exposed Pad | 32-TQFN (5x5) | 24Mbps | 1.71V ~ 3.6V | RS232, RS485 | - | 2, DUART | 128 Byte | Yes | Yes | Yes | - | - | ||
| 1+ ¥150.0000 5+ ¥140.0000 10+ ¥130.0000 更多的价格 | 4,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 48-TQFP | 48-TQFP (7x7) | 8Mbps | 2.25V ~ 3.6V | RS232, RS485 | - | 2, DUART | 64 Byte | Yes | Yes | Yes | Yes | - | ||
 | 1+ ¥73.5000 5+ ¥68.6000 10+ ¥63.7000 更多的价格 | 4,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 48-TQFP | 48-TQFP (7x7) | 5Mbps | 2.97V ~ 5.5V | - | - | 2, DUART | 16 Byte | Yes | Yes | - | Yes | - | ||
| 1+ ¥73.5000 5+ ¥68.6000 10+ ¥63.7000 更多的价格 | 4,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 48-TQFP | 48-TQFP (7x7) | 5Mbps | 2.97V ~ 5.5V | - | - | 2, DUART | 16 Byte | Yes | Yes | - | Yes | - | ||
| 1+ ¥22.5000 5+ ¥21.0000 10+ ¥19.5000 更多的价格 | 3,896 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Timer/Counter | 32-VFQFN Exposed Pad | 32-QFN (5x5) | 4Mbps | 1.62V ~ 5.5V | RS232, RS422 | - | 1, UART | 16 Byte | Yes | Yes | Yes | Yes | - | ||
| 1+ ¥24.0000 5+ ¥22.4000 10+ ¥20.8000 更多的价格 | 3,873 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 48-TQFP | 48-TQFP (7x7) | 4Mbps | 2.97V ~ 5.5V | RS232, RS485 | - | 2, DUART | 16 Byte | - | - | Yes | Yes | - | ||
| 1+ ¥45.0000 5+ ¥42.0000 10+ ¥39.0000 更多的价格 | 3,829 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 24-VFQFN Exposed Pad | 24-QFN (4x4) | 3.125Mbps | 2.25V ~ 5.5V | RS232, RS422 | - | 1, UART | 16 Byte | Yes | Yes | Yes | Yes | - | ||
| 1+ ¥45.0000 5+ ¥42.0000 10+ ¥39.0000 更多的价格 | 3,336 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 48-TQFP | 48-TQFP (7x7) | 16Mbps | 1.62V ~ 3.63V | RS232, RS422, RS485 | - | 2, DUART | 64 Byte | Yes | Yes | Yes | Yes | - | ||
| 1+ ¥60.0000 5+ ¥56.0000 10+ ¥52.0000 更多的价格 | 3,313 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 48-TQFP | 48-TQFP (7x7) | 6.25Mbps | 2.25V ~ 5.5V | RS232, RS485 | - | 2, DUART | 64 Byte | Yes | Yes | Yes | Yes | - | ||
| 1+ ¥52.5000 5+ ¥49.0000 10+ ¥45.5000 更多的价格 | 3,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 44-LCC (J-Lead) | 44-PLCC (16.58x16.58) | 1.5Mbps | 4.5V ~ 5.5V | - | - | 1, UART | 16 Byte | - | - | Yes | Yes | - | ||
 | 1+ ¥52.5000 5+ ¥49.0000 10+ ¥45.5000 更多的价格 | 3,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 44-LCC (J-Lead) | 44-PLCC (16.58x16.58) | 1.5Mbps | 4.5V ~ 5.5V | - | - | 1, UART | 16 Byte | - | - | Yes | Yes | - | ||
| 1+ ¥11.2500 5+ ¥10.5000 10+ ¥9.7500 更多的价格 | 2,800 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 48-LQFP | 48-LQFP (7x7) | 1Mbps | 2.25V ~ 5.5V | - | - | 1, UART | 16 Byte | Yes | - | Yes | Yes | - | ||
| 1+ ¥165.0000 5+ ¥154.0000 10+ ¥143.0000 更多的价格 | 2,728 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 64-LQFP | 64-LQFP (10x10) | 2Mbps | 2.97V ~ 5.5V | RS232, RS485 | - | 4, QUART | 128 Byte | Yes | Yes | Yes | Yes | - | ||
| 1+ ¥120.0000 5+ ¥112.0000 10+ ¥104.0000 更多的价格 | 2,700 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Through Hole | Internal Oscillator, Timer/Counter | 40-DIP (0.600", 15.24mm) | 40-PDIP | 1Mbps | 5V | - | - | 2, DUART | - | - | - | - | - | - | ||
 | 1+ ¥75.0000 5+ ¥70.0000 10+ ¥65.0000 更多的价格 | 2,619 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Configurable GPIO, Internal Oscillator, Timer/Counter | 44-LQFP | 44-LQFP (10x10) | 230.4Kbps | 2.97V ~ 5.5V | - | - | 2, DUART | 8 Byte | Yes | - | - | - | - | ||
| 1+ ¥37.5000 5+ ¥35.0000 10+ ¥32.5000 更多的价格 | 2,604 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Configurable GPIO, Printer Port, Timer/Counter | 68-LCC (J-Lead) | 68-PLCC (24.23x24.23) | 1.5Mbps | 2.97V ~ 5.5V | - | - | 2, DUART | 1 Byte | - | - | Yes | Yes | - | ||
| 1+ ¥127.5000 5+ ¥119.0000 10+ ¥110.5000 更多的价格 | 2,500 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 48-TQFP | 48-TQFP (7x7) | - | - | - | - | - | - | - | - | - | - | |||
 | 1+ ¥127.5000 5+ ¥119.0000 10+ ¥110.5000 更多的价格 | 2,469 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | Impact | Surface Mount | Configurable GPIO, Internal Oscillator, Timer/Counter | 44-QFP | 44-PQFP (10x10) | 1Mbps | 3.3V, 5V | - | - | 1, UART | 16 Byte | Yes | - | Yes | Yes | - | ||
| 1+ ¥14.1000 5+ ¥13.1600 10+ ¥12.2200 更多的价格 | 2,385 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Timer/Counter | 48-TQFP | 48-TQFP (7x7) | 1.5Mbps | 2.97V ~ 5.5V | - | - | 1, UART | 16 Byte | - | - | Yes | Yes | - | ||
| 1+ ¥45.0000 5+ ¥42.0000 10+ ¥39.0000 更多的价格 | 2,268 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator | 32-WFQFN Exposed Pad | 32-TQFN (5x5) | 24Mbps | 1.71V ~ 3.6V | RS232, RS485 | - | 2, DUART | 128 Byte | Yes | Yes | Yes | - | - | ||
| 1+ ¥97.5000 5+ ¥91.0000 10+ ¥84.5000 更多的价格 | 2,247 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Configurable GPIO, Internal Oscillator, Timer/Counter | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | 230.4Kbps | 2.97V ~ 5.5V | - | 2, DUART | 16 Byte | Yes | - | - | - | ||||
| 1+ ¥30.0000 5+ ¥28.0000 10+ ¥26.0000 更多的价格 | 2,211 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 64-LQFP | 64-LQFP (10x10) | 1.5Mbps | 2.97V ~ 5.5V | RS232 | - | 4, QUART | 16 Byte | Yes | - | Yes | Yes | - | ||
 | 1+ ¥210.0000 5+ ¥196.0000 10+ ¥182.0000 更多的价格 | 2,201 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 144-LQFP | 144-LQFP (20x20) | 6.25Mbps | 3.3V, 5V | RS485 | - | 8 | 64 Byte | Yes | Yes | Yes | - | - | ||
 | 1+ ¥33.7500 5+ ¥31.5000 10+ ¥29.2500 更多的价格 | 2,046 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator | 48-WFQFN Exposed Pad | 48-TQFN (7x7) | - | 1.71V ~ 3.6V | RS232, RS485 | - | 4, QUART | 128 Byte | Yes | Yes | - | - | - | ||
 | 1+ ¥30.0000 5+ ¥28.0000 10+ ¥26.0000 更多的价格 | 2,012 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 48-TQFP | 48-TQFP (7x7) | 16Mbps | 1.62V ~ 3.63V | RS232, RS422, RS485 | - | 2, DUART | 64 Byte | Yes | Yes | Yes | Yes | - | ||
 | 1+ ¥45.2100 5+ ¥42.1960 10+ ¥39.1820 更多的价格 | 2,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Printer Port | 68-LCC (J-Lead) | 68-PLCC (24.23x24.23) | 1Mbps | 4.75V ~ 5.25V | - | - | 2, DUART | 16 Byte | - | - | Yes | Yes | - | ||
| 1+ ¥37.5000 5+ ¥35.0000 10+ ¥32.5000 更多的价格 | 1,910 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator | 44-LCC (J-Lead) | 44-PLCC (16.58x16.58) | 1.5Mbps | 1.8V ~ 5V | - | - | 2, DUART | 16 Byte | Yes | - | Yes | Yes | - | ||
 | 1+ ¥225.0000 5+ ¥210.0000 10+ ¥195.0000 更多的价格 | 1,900 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | Impact | Surface Mount | Configurable GPIO, Internal Oscillator, Timer/Counter | 56-TFSOP (0.240", 6.10mm Width) | 56-TSSOP | 3.125Mbps | 3.3V ~ 5V | RS485 | - | 2, DUART | 256 Byte | Yes | No | Yes | Yes | - | ||
| 1+ ¥97.5000 5+ ¥91.0000 10+ ¥84.5000 更多的价格 | 1,876 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 32-VFQFN Exposed Pad | 32-QFN (5x5) | 4Mbps | 2.25V ~ 5.5V | RS232 | - | 2, DUART | 16 Byte | Yes | Yes | Yes | Yes | - | ||
| 1+ ¥330.0000 5+ ¥308.0000 10+ ¥286.0000 更多的价格 | 1,855 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 48-TQFP | 48-TQFP (7x7) | 8Mbps | 1.62V ~ 3.63V | RS232, RS485 | - | 2, DUART | 64 Byte | Yes | Yes | Yes | Yes | - | ||
 | 1+ ¥225.0000 5+ ¥210.0000 10+ ¥195.0000 更多的价格 | 1,840 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | Impact | Surface Mount | Configurable GPIO, Internal Oscillator, Timer/Counter | 56-TFSOP (0.240", 6.10mm Width) | 56-TSSOP | 3.125Mbps | 3.3V, 5V | RS485 | - | 1, UART | 256 Byte | Yes | - | Yes | Yes | - | ||
| 1+ ¥105.0000 5+ ¥98.0000 10+ ¥91.0000 更多的价格 | 1,828 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 68-LCC (J-Lead) | 68-PLCC (24.23x24.23) | 1.5Mbps | 2.97V ~ 5.5V | RS232 | - | 4, QUART | 16 Byte | Yes | - | Yes | Yes | - | ||
| 1+ ¥24.0000 5+ ¥22.4000 10+ ¥20.8000 更多的价格 | 1,741 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 64-LQFP | 64-LQFP (10x10) | 1.5Mbps | 2.97V ~ 5.5V | RS232 | - | 4, QUART | 16 Byte | Yes | - | Yes | Yes | - | ||
| 1+ ¥27.0000 5+ ¥25.2000 10+ ¥23.4000 更多的价格 | 1,712 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Configurable GPIO, Internal Oscillator, Timer/Counter | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | 4Mbps | 2.97V ~ 5.5V | RS232, RS485 | - | 2, DUART | 16 Byte | - | - | Yes | Yes | - | ||
| 1+ ¥67.5000 5+ ¥63.0000 10+ ¥58.5000 更多的价格 | 1,655 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | * | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||
| 1+ ¥22.5000 5+ ¥21.0000 10+ ¥19.5000 更多的价格 | 1,580 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 64-LQFP | 64-LQFP (10x10) | 4Mbps | 2.25V ~ 3.6V | RS232 | - | 4, QUART | 16 Byte | Yes | - | Yes | Yes | - | ||
 | 1+ ¥52.5000 5+ ¥49.0000 10+ ¥45.5000 更多的价格 | 1,500 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 113-LFBGA | 113-FPBGA (9x9) | 31.25Mbps | 3.3V | RS485 | - | 2, DUART | 256 Byte | Yes | Yes | Yes | Yes | - | ||
 | 1+ ¥3000.0000 5+ ¥2800.0000 10+ ¥2600.0000 更多的价格 | 1,500 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Configurable GPIO, Internal Oscillator, Timer/Counter | 28-LCC (J-Lead) | 28-PLCC (11.48x11.48) | - | 5V | - | - | 1, UART | - | Yes | - | Yes | - | - | ||
| 1+ ¥37.5000 5+ ¥35.0000 10+ ¥32.5000 更多的价格 | 1,432 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 64-LQFP | 64-LQFP (10x10) | 16Mbps | 2.25V ~ 3.6V | RS232 | - | 4, QUART | 32 Byte | Yes | Yes | Yes | Yes | - | ||
| 1+ ¥90.0000 5+ ¥84.0000 10+ ¥78.0000 更多的价格 | 1,418 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 48-TQFP | 48-TQFP (7x7) | 8Mbps | 2.25V ~ 3.6V | RS232, RS485 | - | 2, DUART | 64 Byte | Yes | Yes | Yes | Yes | - | ||
| 1+ ¥30.0000 5+ ¥28.0000 10+ ¥26.0000 更多的价格 | 1,404 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 44-LCC (J-Lead) | 44-PLCC (16.58x16.58) | 1Mbps | 3V ~ 5.25V | - | - | 1, UART | 64 Byte | Yes | - | Yes | Yes | - | ||
| 1+ ¥37.5000 5+ ¥35.0000 10+ ¥32.5000 更多的价格 | 1,353 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 48-TQFP | 48-TQFP (7x7) | 3.125Mbps | 2.25V ~ 5.5V | RS232 | - | 2, DUART | 16 Byte | Yes | Yes | Yes | Yes | - | ||
| 1+ ¥97.5000 5+ ¥91.0000 10+ ¥84.5000 更多的价格 | 1,336 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Through Hole | - | 40-DIP (0.600", 15.24mm) | 40-DIP | 1.5Mbps | 4.5V ~ 5.5V | - | - | 1, UART | 16 Byte | - | - | Yes | Yes | - | ||
| 1+ ¥82.5000 5+ ¥77.0000 10+ ¥71.5000 更多的价格 | 1,309 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Configurable GPIO, Internal Oscillator, Timer/Counter | 44-LQFP | 44-LQFP (10x10) | 230.4Kbps | 2.97V ~ 5.5V | - | - | 2, DUART | 16 Byte | Yes | - | - | - | - | ||
| 1+ ¥75.0000 5+ ¥70.0000 10+ ¥65.0000 更多的价格 | 1,300 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 80-LQFP | 80-LQFP (12x12) | 1Mbps | 3V ~ 5.25V | - | - | 4, QUART | 16 Byte | Yes | - | Yes | Yes | - | ||
| 1+ ¥127.5000 5+ ¥119.0000 10+ ¥110.5000 更多的价格 | 1,300 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | 3.125Mbps | 2.97V ~ 5.5V | RS232, RS485 | - | 2, DUART | 128 Byte | Yes | Yes | Yes | Yes | - | ||
| 1+ ¥37.5000 5+ ¥35.0000 10+ ¥32.5000 更多的价格 | 1,280 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Configurable GPIO, Internal Oscillator, Timer/Counter | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | 4Mbps | 2.97V ~ 5.5V | RS232, RS485 | - | 2, DUART | 16 Byte | - | - | Yes | Yes | - | ||
 | 1+ ¥525.0000 5+ ¥490.0000 10+ ¥455.0000 更多的价格 | 1,235 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 100-BQFP | 100-QFP (14x20) | 6.25Mbps | 2.97V ~ 5.5V | RS485 | - | 8 | 64 Byte | Yes | Yes | Yes | Yes | - | ||
| 1+ ¥180.0000 5+ ¥168.0000 10+ ¥156.0000 更多的价格 | 1,149 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 48-TQFP | 48-TQFP (7x7) | 3Mbps | 1.62V ~ 5.5V | RS485 | Automotive | 2, DUART | 64 Byte | Yes | Yes | Yes | Yes | AEC-Q100 | ||
| 1+ ¥87.0000 5+ ¥81.2000 10+ ¥75.4000 更多的价格 | 1,130 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 48-LQFP | 48-LQFP (7x7) | 3Mbps | 2.7V ~ 3.6V | - | - | 2, DUART | 64 Byte | Yes | - | Yes | Yes | - | ||
| 1+ ¥18.0000 5+ ¥16.8000 10+ ¥15.6000 更多的价格 | 1,122 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 44-LCC (J-Lead) | 44-PLCC (16.58x16.58) | 1Mbps | 3V ~ 5.25V | - | - | 1, UART | 16 Byte | Yes | - | Yes | Yes | - | ||
| 1+ ¥2250.0000 5+ ¥2100.0000 10+ ¥1950.0000 更多的价格 | 1,114 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 44-LCC (J-Lead) | 44-PLCC (16.58x16.58) | 1.5Mbps | 5V | - | - | 2, DUART | 16 Byte | - | - | Yes | Yes | - | ||
| 1+ ¥135.0000 5+ ¥126.0000 10+ ¥117.0000 更多的价格 | 1,100 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 80-LQFP | 80-LQFP (12x12) | 1Mbps | 3V ~ 5.25V | - | - | 4, QUART | 16 Byte | Yes | - | Yes | Yes | - | ||
| 1+ ¥600.0000 5+ ¥560.0000 10+ ¥520.0000 更多的价格 | 1,080 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Configurable GPIO, Internal Oscillator, Timer/Counter | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | 230.4Kbps | 2.97V ~ 5.5V | - | - | 2, DUART | 16 Byte | Yes | - | - | - | - | ||
| 1+ ¥150.0000 5+ ¥140.0000 10+ ¥130.0000 更多的价格 | 1,053 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 48-TQFP | 48-TQFP (7x7) | 6.5Mbps | 2.97V ~ 5.5V | RS232, RS485 | 2, DUART | 128 Byte | Yes | Yes | Yes | Yes | ||||
| 1+ ¥172.5000 5+ ¥161.0000 10+ ¥149.5000 更多的价格 | 1,013 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 80-LQFP | 80-LQFP (12x12) | 3Mbps | 2.7V ~ 5.5V | - | - | 4, QUART | 64 Byte | Yes | - | Yes | Yes | - | ||
| 1+ ¥30.7500 5+ ¥28.7000 10+ ¥26.6500 更多的价格 | 1,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 64-LQFP | 64-LQFP (10x10) | 1.5Mbps | 2.97V ~ 5.5V | RS232 | - | 4, QUART | 16 Byte | Yes | - | Yes | Yes | - | ||
| 1+ ¥27.0000 5+ ¥25.2000 10+ ¥23.4000 更多的价格 | 1,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 44-LCC (J-Lead) | 44-PLCC (16.58x16.58) | 1Mbps | 3V ~ 5.25V | - | - | 1, UART | 16 Byte | Yes | - | Yes | Yes | - | ||
| 1+ ¥15.0000 5+ ¥14.0000 10+ ¥13.0000 更多的价格 | 984 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 48-TQFP | 48-TQFP (7x7) | 1Mbps | 2.25V ~ 5.5V | - | - | 1, UART | 16 Byte | Yes | - | Yes | Yes | - | ||
 | 1+ ¥88.5000 5+ ¥82.6000 10+ ¥76.7000 更多的价格 | 892 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 176-LFBGA | 176-FPBGA (13x13) | 31.25Mbps | 1.2V, 3.3V | RS485 | - | 8 | 256 Byte | Yes | Yes | Yes | Yes | - | ||
| 1+ ¥13.5000 5+ ¥12.6000 10+ ¥11.7000 更多的价格 | 881 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | False-start Bit Detection | 44-LCC (J-Lead) | 44-PLCC (16.58x16.58) | - | 3.3V, 5V | Printer | - | 1, UART | 16 Byte | Yes | - | Yes | Yes | - | ||
| 1+ ¥45.0000 5+ ¥42.0000 10+ ¥39.0000 更多的价格 | 880 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 48-TQFP | 48-TQFP (7x7) | 4Mbps | 2.97V ~ 5.5V | RS232, RS485 | - | 2, DUART | 16 Byte | - | - | Yes | Yes | - | ||
 | 1+ ¥198.0000 5+ ¥184.8000 10+ ¥171.6000 更多的价格 | 866 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 28-LCC (J-Lead) | 28-PLCC (11.51x11.51) | - | - | - | - | - | - | - | - | - | - | |||
| 1+ ¥108.0000 5+ ¥100.8000 10+ ¥93.6000 更多的价格 | 835 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | 3.125Mbps | 2.97V ~ 5.5V | RS232, RS485 | - | 2, DUART | 128 Byte | Yes | Yes | Yes | Yes | - | ||
| 1+ ¥67.5000 5+ ¥63.0000 10+ ¥58.5000 更多的价格 | 808 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 48-TQFP | 48-TQFP (7x7) | 8Mbps | 1.62V ~ 3.63V | RS232, RS485 | - | 2, DUART | 64 Byte | Yes | Yes | Yes | Yes | - | ||
| 1+ ¥75.0000 5+ ¥70.0000 10+ ¥65.0000 更多的价格 | 768 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 68-LCC (J-Lead) | 68-PLCC (24.23x24.23) | 1Mbps | 4.75V ~ 5.25V | - | - | 4, QUART | 16 Byte | - | - | Yes | Yes | - | ||
| 1+ ¥112.5000 5+ ¥105.0000 10+ ¥97.5000 更多的价格 | 737 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 64-LQFP | 64-LQFP (10x10) | 6.25Mbps | 2.97V ~ 5.5V | RS485 | - | 4, QUART | 64 Byte | Yes | Yes | Yes | Yes | - | ||
 | 1+ ¥1275.0000 5+ ¥1190.0000 10+ ¥1105.0000 更多的价格 | 723 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 28-LCC (J-Lead) | 28-PLCC (11.51x11.51) | 1Mbps | 4.5V ~ 5.5V | RS232 | - | 1, UART | - | - | - | - | Yes | - | ||
| 1+ ¥25.5000 5+ ¥23.8000 10+ ¥22.1000 更多的价格 | 686 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 48-TQFP | 48-TQFP (7x7) | 1Mbps | 2.25V ~ 5.5V | - | - | 1, UART | 16 Byte | Yes | - | Yes | Yes | - | ||
| 1+ ¥225.0000 5+ ¥210.0000 10+ ¥195.0000 更多的价格 | 660 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 144-LQFP | 144-LQFP (20x20) | 6.25Mbps | 3.3V, 5V | RS485 | - | 4, QUART | 64 Byte | - | Yes | Yes | - | - | ||
| 1+ ¥292.5000 5+ ¥273.0000 10+ ¥253.5000 更多的价格 | 654 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 100-BQFP | 100-QFP (14x20) | 2Mbps | 2.97V ~ 5.5V | RS232, RS485 | - | 4, QUART | 128 Byte | Yes | Yes | Yes | Yes | - | ||
 | 1+ ¥101.0735 5+ ¥94.3352 10+ ¥87.5970 更多的价格 | 623 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Configurable GPIO, Internal Oscillator, Timer/Counter | 44-QFP | 44-QFP (10x10) | 1Mbps | 3.3V, 5V | - | - | 2, DUART | 16 Byte | - | - | Yes | Yes | - | ||
| 1+ ¥82.5000 5+ ¥77.0000 10+ ¥71.5000 更多的价格 | 618 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 48-TQFP | 48-TQFP (7x7) | 3Mbps | 1.62V ~ 5.5V | RS485 | - | 2, DUART | 64 Byte | Yes | Yes | Yes | Yes | - |
关于UART（通用异步接收器发送器）
接口 - 通用异步收发器（UART，Universal Asynchronous Receiver/Transmitter）是一种物理电路，用于将并行数据转换为串行数据进行传输，或将接收到的串行数据转换为微控制器或中央处理器可用的并行数据。它们在电信系统中促进通信和数据传输方面起着关键作用。 UART广泛应用于各种应用领域，包括计算机系统、嵌入式系统和通信设备。它们提供了一种标准化的串行通信方法，允许具有不同数据格式和协议的设备进行信息交换。 在传输数据时，UART将并行数据逐位顺序发送，将其转换为串行比特流。它还为了同步目的，在数据帧中添加起始位和停止位。在接收端，UART接收串行数据，并通过将各个比特组装成完整的字节或字来将其转换回并行数据。 UART可以支持不同的数据速率，这决定了数据传输的速度。数据速率以每秒位数（波特率）表示，可以根据特定应用的要求进行调整。 除了基本的数据转换功能外，UART还可以包括其他功能以增强其能力。这些功能可能包括用于生成精确定时信号的内部振荡器、用于精确计时操作的定时器和计数器、用于通用输入/输出功能的GPIO引脚，以及用于直接连接打印机或其他外部设备的打印机端口。 选择UART接口取决于各种因素，例如需要同时进行通信的通道数量、所需数据速率和特定应用程序要求。不同的UART可能支持不同的协议，例如RS232、RS422或RS485，这些协议确定了数据传输的电气特性和信号方法。 总体而言，UART是电信系统中的关键组件，可以实现并行和串行格式之间的数据转换，以实现高效的通信。它们提供了一种标准化和灵活的串行数据交换方法，支持各种数据速率，并具有附加功能，以满足特定应用需求。
联系销售
