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UART（通用异步接收器/发送器）
UART(通用异步接收器/发送器)
UART(通用异步接收器/发送器)是一类用于实现异步串行数据通信的接口 IC,可在微控制器,处理器,传感器模块,通信设备和外部系统之间完成串口数据收发.该类器件常用于工业控制,仪器仪表,嵌入式系统,通信模块,汽车电子,医疗设备,服务器管理接口和消费电子设备中.常见类型包括单通道 UART,多通道 UART,串口控制器,异步收发器,FIFO UART 和带总线接口的串口通信芯片等.
宝利科技作为专业电子元器件分销商,可为客户供应行业主流厂商的多系列 UART 接口芯片产品,包括德州仪器(Texas Instruments),恩智浦(NXP),微芯科技(Microchip),意法半导体(STMicroelectronics),瑞萨(Renesas),安森美(onsemi),迈凌科技(MaxLinear),芯科科技(Silicon Labs),FTDI 等品牌.您可在下方产品列表中查询所需 UART 接口芯片型号的库存,价格,封装规格,品牌,参数及 PDF 规格书等相关资料,并提交 BOM 或型号清单进行批量询价.
| 图片 | 厂商型号 | 可用性 | 价格 | 数量 | 数据表 | 封装/外壳 | 系列 | 包装 | 产品状态 | 特性 | 通道数 | FIFO | 协议 | 数据速率（最大值） | 电压 - 电源 | 带自动流量控制 | 带 IrDA 编码器/解码器 | 带伪起始位检测 | 带调制解调器控制 | 等级 | 认证 | 安装类型 | 供应商设备封装 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ST16C550IJ44TR-FIC UART FIFO 16B SGL 44PLCC |
0 | - |
|
数据表 |
44-LCC (J-Lead) | - | Tape & Reel (TR) | Obsolete | Timer/Counter | 1, UART | 16 Byte | - | 1.5Mbps | 2.97V ~ 5.5V | - | - | Yes | Yes | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
|
ST16C552ACJ68-FIC UART FIFO 16B DUAL 68PLCC |
0 | - |
|
数据表 |
68-LCC (J-Lead) | ST16C552 | Tube | Obsolete | Configurable GPIO, Printer Port, Timer/Counter | 2, DUART | 16 Byte | - | 1.5Mbps | 2.97V ~ 5.5V | - | - | Yes | Yes | - | - | Surface Mount | 68-PLCC (24.23x24.23) |
|
|
ST16C552ACJ68TR-FIC UART FIFO 16B DUAL 68PLCC |
0 | - |
|
数据表 |
68-LCC (J-Lead) | - | Tape & Reel (TR) | Obsolete | Configurable GPIO, Printer Port, Timer/Counter | 2, DUART | 16 Byte | - | 1.5Mbps | 2.97V ~ 5.5V | - | - | Yes | Yes | - | - | Surface Mount | 68-PLCC (24.23x24.23) |
|
|
ST16C552AIJ68-FIC UART FIFO 16B DUAL 68PLCC |
0 | - |
|
数据表 |
68-LCC (J-Lead) | - | Tube | Obsolete | Configurable GPIO, Printer Port, Timer/Counter | 2, DUART | 16 Byte | - | 1.5Mbps | 2.97V ~ 5.5V | - | - | Yes | Yes | - | - | Surface Mount | 68-PLCC (24.23x24.23) |
|
|
ST16C552CJ68TR-FIC UART FIFO 16B DUAL 68PLCC |
0 | - |
|
数据表 |
68-LCC (J-Lead) | - | Tape & Reel (TR) | Obsolete | Configurable GPIO, Printer Port, Timer/Counter | 2, DUART | 16 Byte | - | 1.5Mbps | 2.97V ~ 5.5V | - | - | Yes | Yes | - | - | Surface Mount | 68-PLCC (24.23x24.23) |
|
|
ST16C552IJ68-FIC UART FIFO 16B DUAL 68PLCC |
0 | - |
|
数据表 |
68-LCC (J-Lead) | - | Tube | Obsolete | Configurable GPIO, Printer Port, Timer/Counter | 2, DUART | 16 Byte | - | 1.5Mbps | 2.97V ~ 5.5V | - | - | Yes | Yes | - | - | Surface Mount | 68-PLCC (24.23x24.23) |
|
|
ST16C552IJ68TR-FIC UART FIFO 16B DUAL 68PLCC |
0 | - |
|
数据表 |
68-LCC (J-Lead) | - | Tape & Reel (TR) | Obsolete | Configurable GPIO, Printer Port, Timer/Counter | 2, DUART | 16 Byte | - | 1.5Mbps | 2.97V ~ 5.5V | - | - | Yes | Yes | - | - | Surface Mount | 68-PLCC (24.23x24.23) |
|
ST16C554DCQ64TR-FIC UART FIFO 16B QUAD 64LQFP |
0 | - |
|
数据表 |
64-LQFP | - | Tape & Reel (TR) | Obsolete | Internal Oscillator, Timer/Counter | 4, QUART | 16 Byte | RS232 | 1.5Mbps | 2.97V ~ 5.5V | Yes | - | Yes | Yes | - | - | Surface Mount | 64-LQFP (10x10) |
|
ST16C580CQ48-FIC UART FIFO 16B 48TQFP |
0 | - |
|
数据表 |
48-TQFP | - | Tray | Obsolete | Timer/Counter | 1, UART | 16 Byte | - | 1.5Mbps | 2.97V ~ 5.5V | Yes | Yes | Yes | Yes | - | - | Surface Mount | 48-TQFP (7x7) |
|
|
ST16C580IQ48-FIC UART FIFO 16B 48TQFP |
0 | - |
|
数据表 |
48-TQFP | - | Tray | Obsolete | Timer/Counter | 1, UART | 16 Byte | - | 1.5Mbps | 2.97V ~ 5.5V | Yes | Yes | Yes | Yes | - | - | Surface Mount | 48-TQFP (7x7) |
|
|
ST16C650ACJ44-FIC UART FIFO 32B 44PLCC |
0 | - |
|
数据表 |
44-LCC (J-Lead) | - | Tube | Obsolete | Internal Oscillator, Printer Port, Timer/Counter | 1, UART | 32 Byte | RS232, RS422, RS485 | 3.125Mbps | 2.9V ~ 5.5V | Yes | Yes | Yes | Yes | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
|
|
ST16C650AIJ44-FIC UART FIFO 32B 44PLCC |
0 | - |
|
数据表 |
44-LCC (J-Lead) | - | Tube | Obsolete | Internal Oscillator, Printer Port, Timer/Counter | 1, UART | 32 Byte | RS232, RS422, RS485 | 3.125Mbps | 2.9V ~ 5.5V | Yes | Yes | Yes | Yes | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
|
|
ST16C650AIQ48TR-FIC UART FIFO 32B 48TQFP |
0 | - |
|
数据表 |
48-TQFP | - | Tape & Reel (TR) | Discontinued at Digi-Key | Internal Oscillator, Printer Port, Timer/Counter | 1, UART | 32 Byte | RS232, RS422, RS485 | 3.125Mbps | 2.9V ~ 5.5V | Yes | Yes | Yes | Yes | - | - | Surface Mount | 48-TQFP (7x7) |
|
|
ST16C654CQ64TR-FIC UART FIFO 64B QUAD 64LQFP |
0 | - |
|
数据表 |
64-LQFP | - | Tape & Reel (TR) | Discontinued at Digi-Key | Internal Oscillator, Timer/Counter | 4, QUART | 64 Byte | RS232 | 1.5Mbps | 2.97V ~ 5.5V | Yes | Yes | Yes | Yes | - | - | Surface Mount | 64-LQFP (10x10) |
|
|
ST78C36CJ44-FIC UART FIFO 16B 44PLCC |
0 | - |
|
数据表 |
44-LCC (J-Lead) | - | Tube | Obsolete | Internal Oscillator, Printer Port, Timer/Counter | 1, UART | 16 Byte | - | - | 5V | - | - | - | - | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
|
|
ST78C36CJ44TR-FIC UART FIFO 16B 44PLCC |
0 | - |
|
数据表 |
44-LCC (J-Lead) | - | Tape & Reel (TR) | Obsolete | Internal Oscillator, Printer Port, Timer/Counter | 1, UART | 16 Byte | - | - | 5V | - | - | - | - | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
|
|
XR16C2550IJ-FIC UART FIFO 16B DUAL 44PLCC |
0 | - |
|
数据表 |
44-LCC (J-Lead) | - | Tube | Obsolete | Internal Oscillator, Timer/Counter | 2, DUART | 16 Byte | RS232, RS485 | 4Mbps | 2.97V ~ 5.5V | - | - | Yes | Yes | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
|
|
XR16C2550IMTR-FIC UART FIFO 16B DUAL 48TQFP |
0 | - |
|
- |
48-TQFP | - | Tape & Reel (TR) | Discontinued at Digi-Key | Internal Oscillator, Timer/Counter | 2, DUART | 16 Byte | RS232, RS485 | 4Mbps | 2.97V ~ 5.5V | - | - | Yes | Yes | - | - | Surface Mount | 48-TQFP (7x7) |
|
|
XR16C2850CJ-FIC UART FIFO 128B 44PLCC |
0 | - |
|
数据表 |
44-LCC (J-Lead) | - | Tube | Obsolete | Internal Oscillator, Timer/Counter | 2, DUART | 128 Byte | RS232, RS485 | 6.25Mbps | 2.97V ~ 5.5V | Yes | Yes | Yes | Yes | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
|
|
XR16C2850IJ-FIC UART FIFO 128B 44PLCC |
0 | - |
|
数据表 |
44-LCC (J-Lead) | - | Tube | Obsolete | Internal Oscillator, Timer/Counter | 2, DUART | 128 Byte | RS232, RS485 | 6.25Mbps | 2.97V ~ 5.5V | Yes | Yes | Yes | Yes | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
