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— IC芯片 | 连接器 | 传感器 | 被动器件 —

UARTs (Universal Asynchronous Receiver/Transmitter) interfaces are physical circuits that convert parallel bits from a microcontroller or CPU into serial bits for transmission or convert received serial bits to parallel bits for use by another microcontroller or CPU. UARTs may use RS232, RS422 or RS485 protocols for data transmission and are selected by number of channels, data rate and additional features such as internal oscillators, timer, counter, GPIO and printer ports.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() TL16C550DRHB $3.66 | Texas Instruments | IC ASYNC COMM ELEMENT 32-VQFN | Bulk,Tube | 32-VQFN (5x5) | Surface Mount | - | |
![]() TL16C550DRHBR $1.77 | Texas Instruments | IC ASYNC COMM ELEMENT 32-VQFN | Tape & Reel (TR),Bulk | 32-VQFN (5x5) | Surface Mount | - | |
![]() TL16C550DZQSR $1.21 | Texas Instruments | IC ASYNC COMM ELEMENT 24-BGA | Tape & Reel (TR),Bulk | 24-BGA MICROSTAR JUNIOR (3x3) | Surface Mount | - | |
![]() TL16C552AFN $8.63 | Texas Instruments | IC ASYNC COMM ELEMENT DUAL68PLCC | Bulk,Tube | 68-PLCC (24.23x24.23) | Surface Mount | - | |
![]() TL16C552AFNG4 $5.50 | Texas Instruments | IC ASYNC COMM ELEMENT DUAL68PLCC | Bulk,Tube | 68-PLCC (24.23x24.23) | Surface Mount | - | |
![]() TL16C552AFNR $7.64 | Texas Instruments | IC DUAL ASYNCH COMM 68-PLCC | Tape & Reel (TR),Cut Tape (CT),Bulk | 68-PLCC (24.23x24.23) | Surface Mount | - | |
![]() TL16C552AFNRG4 $4.56 | Texas Instruments | IC ASYNC COMM ELEMENT DUAL68PLCC | Tape & Reel (TR) | 68-PLCC (24.23x24.23) | Surface Mount | - | |
![]() TL16C552AIFN $5.64 | Texas Instruments | IC ASYNC COMM ELEMENT DUAL68PLCC | Tube | 68-PLCC (24.23x24.23) | Surface Mount | - |