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Uart wifi module Interface device

What is a UART wife module?

The Universal Asynchronous Receiver-Transmitter (UART) module is a computer hardware that is used for serial transmission of data between a computer and its peripherals or over a network. This UART module is generally fabricated in the form of an IC which is used for serial communication over the serial port of the device concerned. The UART wife module, however, only produces a logic-level signal while the task of transmitting the signal between the devices in the form of current levels, voltage levels (as in the case of wired transmission), or radio waves (as in case of WiFi) is performed by some external interfacing device or drivers.

Data representation used by UART

The representation of a character in the form of a series of bits has a certain predefined pattern which is consistent with both the transmitter and the receiver UART modules. The format of data and transmission speeds, however, can be configured.

In idle condition i.e. when no data is being transmitted, the signal logic is“High”. The first bit for any character is essentially“low” and is known as the starting bit. It indicates the receiver that a new character is being transmitted. The next 5-9 bits (depends on the defined format) are the data bits and represent the character that is actually to be transmitted. Then, there may be a parity bit which helps detect any error in the transmission. In the end, there is an end bit which has the logic“1” and indicated that the transmission for the current character is completed.

Transmission and reception of the signal

The transmitting, as well as the receiving systems, have shift registers where the data bits are temporarily stored before transmission or after the reception. These also aid the conversion of the data bits from series to parallel, and vice-versa. When the transmitting UART detects a new character in the associated register, it generates the parity bit (if needed) and then sends the start bit, the data bits, the parity bit(s), and finally, the stop bit.

The receiving UART module keeps checking for the start bit with every clock pulse. As soon as the start pulse is detected, it starts receiving the data bits and parity bits. Then, it waits for the stop bit. If the stop bit is not detected within one character’s time, then it considers it to be a false signal and discards it. The same happens when the parity bit doesn’t match. When a genuine signal is received, it is stored in the register and a signal is sent to the processor to receive it.

Interface - UARTs (Universal Asynchronous Receiver Transmitter)

Records 902
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Image
Part Number
Manufacturer
Description
Package
In Stock
Quantity
Number of Channels
FIFO's
Protocol
Data Rate (Max)
Voltage - Supply
With Auto Flow Control
With IrDA Encoder/Decoder
With False Start Bit Detection
With Modem Control
Mounting Type
Package / Case
Supplier Device Package
XR16M554DIV64TR-F
Exar Corporation

IC UART FIFO 16B QUAD 64LQFP

  • Features: Internal Oscillator, Timer/Counter
  • Number of Channels: 4, QUART
  • FIFO's: 16 Byte
  • Protocol: RS232
  • Data Rate (Max): 4Mbps
  • Voltage - Supply: 1.62 V ~ 3.63 V
  • With Auto Flow Control: Yes
  • With IrDA Encoder/Decoder: -
  • With False Start Bit Detection: Yes
  • With Modem Control: Yes
  • Mounting Type: Surface Mount
  • Package / Case: 64-LQFP
  • Supplier Device Package: 64-LQFP (10x10)
Package: 64-LQFP
In Stock328
4, QUART
16 Byte
RS232
4Mbps
1.62 V ~ 3.63 V
Yes
-
Yes
Yes
Surface Mount
64-LQFP
64-LQFP (10x10)
XR17D154IVTR-F
Exar Corporation

IC UART QUAD PCI 3.3V/5V 144SQFP

  • Features: -
  • Number of Channels: 4, QUART
  • FIFO's: 64 Byte
  • Protocol: RS485
  • Data Rate (Max): 6.25Mbps
  • Voltage - Supply: 3.3V, 5V
  • With Auto Flow Control: -
  • With IrDA Encoder/Decoder: Yes
  • With False Start Bit Detection: Yes
  • With Modem Control: -
  • Mounting Type: Surface Mount
  • Package / Case: 144-LQFP
  • Supplier Device Package: 144-LQFP (20x20)
Package: 144-LQFP
In Stock311
4, QUART
64 Byte
RS485
6.25Mbps
3.3V, 5V
-
Yes
Yes
-
Surface Mount
144-LQFP
144-LQFP (20x20)
XR16M564IV64TR-F
Exar Corporation

IC UART QUAD 1.62 - 3.63V 64SQFP

  • Features: Internal Oscillator, Timer/Counter
  • Number of Channels: 4, QUART
  • FIFO's: 32 Byte
  • Protocol: RS232
  • Data Rate (Max): 16Mbps
  • Voltage - Supply: 1.62 V ~ 3.63 V
  • With Auto Flow Control: Yes
  • With IrDA Encoder/Decoder: Yes
  • With False Start Bit Detection: Yes
  • With Modem Control: Yes
  • Mounting Type: Surface Mount
  • Package / Case: 64-LQFP
  • Supplier Device Package: 64-LQFP (10x10)
Package: 64-LQFP
In Stock252
4, QUART
32 Byte
RS232
16Mbps
1.62 V ~ 3.63 V
Yes
Yes
Yes
Yes
Surface Mount
64-LQFP
64-LQFP (10x10)
hotXR16V564IV-F
Exar Corporation

IC UART FIFO 32B QUAD 64LQFP

  • Features: Internal Oscillator, Timer/Counter
  • Number of Channels: 4, QUART
  • FIFO's: 32 Byte
  • Protocol: RS232
  • Data Rate (Max): 16Mbps
  • Voltage - Supply: 2.25 V ~ 3.6 V
  • With Auto Flow Control: Yes
  • With IrDA Encoder/Decoder: Yes
  • With False Start Bit Detection: Yes
  • With Modem Control: Yes
  • Mounting Type: Surface Mount
  • Package / Case: 64-LQFP
  • Supplier Device Package: 64-LQFP (10x10)
Package: 64-LQFP
In Stock874
4, QUART
32 Byte
RS232
16Mbps
2.25 V ~ 3.6 V
Yes
Yes
Yes
Yes
Surface Mount
64-LQFP
64-LQFP (10x10)
XR16M680IL32-F
Exar Corporation

IC UART FIFO 32B 32QFN

  • Features: Internal Oscillator, Timer/Counter
  • Number of Channels: 1, UART
  • FIFO's: 32 Byte
  • Protocol: RS232, RS422, RS485
  • Data Rate (Max): 16Mbps
  • Voltage - Supply: 1.62 V ~ 3.63 V
  • With Auto Flow Control: Yes
  • With IrDA Encoder/Decoder: Yes
  • With False Start Bit Detection: Yes
  • With Modem Control: Yes
  • Mounting Type: Surface Mount
  • Package / Case: 32-VFQFN Exposed Pad
  • Supplier Device Package: 32-QFN (5x5)
Package: 32-VFQFN Exposed Pad
In Stock350
1, UART
32 Byte
RS232, RS422, RS485
16Mbps
1.62 V ~ 3.63 V
Yes
Yes
Yes
Yes
Surface Mount
32-VFQFN Exposed Pad
32-QFN (5x5)
XR16C850IMTR-F
Exar Corporation

IC UART FIFO 128B 48TQFP

  • Features: Internal Oscillator, Printer Port, Timer/Counter
  • Number of Channels: 1, UART
  • FIFO's: 128 Byte
  • Protocol: RS485
  • Data Rate (Max): 2Mbps
  • Voltage - Supply: 2.97 V ~ 5.5 V
  • With Auto Flow Control: Yes
  • With IrDA Encoder/Decoder: Yes
  • With False Start Bit Detection: Yes
  • With Modem Control: Yes
  • Mounting Type: Surface Mount
  • Package / Case: 48-TQFP
  • Supplier Device Package: 48-TQFP (7x7)
Package: 48-TQFP
In Stock203
1, UART
128 Byte
RS485
2Mbps
2.97 V ~ 5.5 V
Yes
Yes
Yes
Yes
Surface Mount
48-TQFP
48-TQFP (7x7)
ST78C34CP40-F
Exar Corporation

IC UART FIFO 83B 40DIP

  • Features: Internal Oscillator, Printer Port, Timer/Counter
  • Number of Channels: 1, UART
  • FIFO's: 83 Byte
  • Protocol: -
  • Data Rate (Max): -
  • Voltage - Supply: 5V
  • With Auto Flow Control: -
  • With IrDA Encoder/Decoder: -
  • With False Start Bit Detection: -
  • With Modem Control: -
  • Mounting Type: Through Hole
  • Package / Case: 40-DIP (0.600", 15.24mm)
  • Supplier Device Package: 40-PDIP
Package: 40-DIP (0.600", 15.24mm)
In Stock469
1, UART
83 Byte
-
-
5V
-
-
-
-
Through Hole
40-DIP (0.600", 15.24mm)
40-PDIP
ST16C452IJ68PS-F
Exar Corporation

IC UART W/PAR PORT DUAL 68PLCC

  • Features: Configurable GPIO, Printer Port, Timer/Counter
  • Number of Channels: 2, DUART
  • FIFO's: 1 Byte
  • Protocol: -
  • Data Rate (Max): 1.5Mbps
  • Voltage - Supply: 2.97 V ~ 5.5 V
  • With Auto Flow Control: -
  • With IrDA Encoder/Decoder: -
  • With False Start Bit Detection: Yes
  • With Modem Control: Yes
  • Mounting Type: Surface Mount
  • Package / Case: 68-LCC (J-Lead)
  • Supplier Device Package: 68-PLCC (24.23x24.23)
Package: 68-LCC (J-Lead)
In Stock371
2, DUART
1 Byte
-
1.5Mbps
2.97 V ~ 5.5 V
-
-
Yes
Yes
Surface Mount
68-LCC (J-Lead)
68-PLCC (24.23x24.23)
SC16C850IBS,151
NXP

IC UART SGL-CH 3.3V 32-HVQFN

  • Features: -
  • Number of Channels: 1, UART
  • FIFO's: 128 Byte
  • Protocol: RS485
  • Data Rate (Max): 5Mbps
  • Voltage - Supply: 2.5 V ~ 3.3 V
  • With Auto Flow Control: Yes
  • With IrDA Encoder/Decoder: Yes
  • With False Start Bit Detection: Yes
  • With Modem Control: Yes
  • Mounting Type: Surface Mount
  • Package / Case: 32-VFQFN Exposed Pad
  • Supplier Device Package: 32-HVQFN (5x5)
Package: 32-VFQFN Exposed Pad
In Stock385
1, UART
128 Byte
RS485
5Mbps
2.5 V ~ 3.3 V
Yes
Yes
Yes
Yes
Surface Mount
32-VFQFN Exposed Pad
32-HVQFN (5x5)
SCC2692AC1B44,528
NXP

IC UART DUAL W/FIFO 44QFP

  • Features: Configurable GPIO, Internal Oscillator, Timer/Counter
  • Number of Channels: 2, DUART
  • FIFO's: -
  • Protocol: -
  • Data Rate (Max): 1Mbps
  • Voltage - Supply: 5V
  • With Auto Flow Control: Yes
  • With IrDA Encoder/Decoder: -
  • With False Start Bit Detection: Yes
  • With Modem Control: -
  • Mounting Type: Surface Mount
  • Package / Case: 44-QFP
  • Supplier Device Package: 44-PQFP (10x10)
Package: 44-QFP
In Stock302
2, DUART
-
-
1Mbps
5V
Yes
-
Yes
-
Surface Mount
44-QFP
44-PQFP (10x10)
SCC2692AC1B44,551
NXP

IC UART DUAL W/FIFO 44QFP

  • Features: Configurable GPIO, Internal Oscillator, Timer/Counter
  • Number of Channels: 2, DUART
  • FIFO's: -
  • Protocol: -
  • Data Rate (Max): 1Mbps
  • Voltage - Supply: 5V
  • With Auto Flow Control: Yes
  • With IrDA Encoder/Decoder: -
  • With False Start Bit Detection: Yes
  • With Modem Control: -
  • Mounting Type: Surface Mount
  • Package / Case: 44-QFP
  • Supplier Device Package: 44-PQFP (10x10)
Package: 44-QFP
In Stock484
2, DUART
-
-
1Mbps
5V
Yes
-
Yes
-
Surface Mount
44-QFP
44-PQFP (10x10)
SCC2681AE1A44,512
NXP

IC DUART 44PLCC

  • Features: Configurable GPIO, Internal Oscillator, Timer/Counter
  • Number of Channels: 2, DUART
  • FIFO's: -
  • Protocol: -
  • Data Rate (Max): 1Mbps
  • Voltage - Supply: 5V
  • With Auto Flow Control: Yes
  • With IrDA Encoder/Decoder: -
  • With False Start Bit Detection: Yes
  • With Modem Control: -
  • Mounting Type: Surface Mount
  • Package / Case: 44-LCC (J-Lead)
  • Supplier Device Package: 44-PLCC (16.59x16.59)
Package: 44-LCC (J-Lead)
In Stock297
2, DUART
-
-
1Mbps
5V
Yes
-
Yes
-
Surface Mount
44-LCC (J-Lead)
44-PLCC (16.59x16.59)
SCC2681AC1N28,112
NXP

IC UART 28-DIP

  • Features: Configurable GPIO, Internal Oscillator, Timer/Counter
  • Number of Channels: 2, DUART
  • FIFO's: -
  • Protocol: -
  • Data Rate (Max): 1Mbps
  • Voltage - Supply: 5V
  • With Auto Flow Control: Yes
  • With IrDA Encoder/Decoder: -
  • With False Start Bit Detection: Yes
  • With Modem Control: -
  • Mounting Type: Through Hole
  • Package / Case: 28-DIP (0.600", 15.24mm)
  • Supplier Device Package: 28-DIP
Package: 28-DIP (0.600", 15.24mm)
In Stock495
2, DUART
-
-
1Mbps
5V
Yes
-
Yes
-
Through Hole
28-DIP (0.600", 15.24mm)
28-DIP
SC16C654IB64,128
NXP

IC QUAD UART 64BYTE 64LQFP

  • Features: -
  • Number of Channels: 4, QUART
  • FIFO's: 64 Byte
  • Protocol: -
  • Data Rate (Max): 5Mbps
  • Voltage - Supply: 2.5V, 3.3V, 5V
  • With Auto Flow Control: Yes
  • With IrDA Encoder/Decoder: Yes
  • With False Start Bit Detection: Yes
  • With Modem Control: Yes
  • Mounting Type: Surface Mount
  • Package / Case: 64-LQFP
  • Supplier Device Package: 64-LQFP (10x10)
Package: 64-LQFP
In Stock300
4, QUART
64 Byte
-
5Mbps
2.5V, 3.3V, 5V
Yes
Yes
Yes
Yes
Surface Mount
64-LQFP
64-LQFP (10x10)
SC16C654IB64,157
NXP

IC QUAD UART 64BYTE 64LQFP

  • Features: -
  • Number of Channels: 4, QUART
  • FIFO's: 64 Byte
  • Protocol: -
  • Data Rate (Max): 5Mbps
  • Voltage - Supply: 2.5V, 3.3V, 5V
  • With Auto Flow Control: Yes
  • With IrDA Encoder/Decoder: Yes
  • With False Start Bit Detection: Yes
  • With Modem Control: Yes
  • Mounting Type: Surface Mount
  • Package / Case: 64-LQFP
  • Supplier Device Package: 64-LQFP (10x10)
Package: 64-LQFP
In Stock365
4, QUART
64 Byte
-
5Mbps
2.5V, 3.3V, 5V
Yes
Yes
Yes
Yes
Surface Mount
64-LQFP
64-LQFP (10x10)
SC16C554IB64,151
NXP

IC UART QUAD 64LQFP

  • Features: -
  • Number of Channels: 4, QUART
  • FIFO's: 16 Byte
  • Protocol: -
  • Data Rate (Max): 5Mbps
  • Voltage - Supply: 2.5V, 3.3V, 5V
  • With Auto Flow Control: Yes
  • With IrDA Encoder/Decoder: Yes
  • With False Start Bit Detection: Yes
  • With Modem Control: Yes
  • Mounting Type: Surface Mount
  • Package / Case: 64-LQFP
  • Supplier Device Package: 64-LQFP (10x10)
Package: 64-LQFP
In Stock478
4, QUART
16 Byte
-
5Mbps
2.5V, 3.3V, 5V
Yes
Yes
Yes
Yes
Surface Mount
64-LQFP
64-LQFP (10x10)
SC16C2550BIN40,112
NXP

IC UART DUAL W/FIFO 40-DIP

  • Features: -
  • Number of Channels: 2, DUART
  • FIFO's: 16 Byte
  • Protocol: -
  • Data Rate (Max): 5Mbps
  • Voltage - Supply: 2.5V, 3.3V, 5V
  • With Auto Flow Control: Yes
  • With IrDA Encoder/Decoder: -
  • With False Start Bit Detection: Yes
  • With Modem Control: Yes
  • Mounting Type: Through Hole
  • Package / Case: 40-DIP (0.600", 15.24mm)
  • Supplier Device Package: 40-DIP
Package: 40-DIP (0.600", 15.24mm)
In Stock396
2, DUART
16 Byte
-
5Mbps
2.5V, 3.3V, 5V
Yes
-
Yes
Yes
Through Hole
40-DIP (0.600", 15.24mm)
40-DIP
SCC2681AE1A44,529
NXP

IC UART DUAL 44-PLCC

  • Features: Configurable GPIO, Internal Oscillator, Timer/Counter
  • Number of Channels: 2, DUART
  • FIFO's: -
  • Protocol: -
  • Data Rate (Max): 1Mbps
  • Voltage - Supply: 5V
  • With Auto Flow Control: Yes
  • With IrDA Encoder/Decoder: -
  • With False Start Bit Detection: Yes
  • With Modem Control: -
  • Mounting Type: Surface Mount
  • Package / Case: 44-LCC (J-Lead)
  • Supplier Device Package: 44-PLCC (16.59x16.59)
Package: 44-LCC (J-Lead)
In Stock333
2, DUART
-
-
1Mbps
5V
Yes
-
Yes
-
Surface Mount
44-LCC (J-Lead)
44-PLCC (16.59x16.59)
SC16C554BIBM,151
NXP

IC UART QUAD W/FIFO 64-LQFP

  • Features: -
  • Number of Channels: 4, QUART
  • FIFO's: 16 Byte
  • Protocol: -
  • Data Rate (Max): 5Mbps
  • Voltage - Supply: 2.5V, 3.3V, 5V
  • With Auto Flow Control: Yes
  • With IrDA Encoder/Decoder: -
  • With False Start Bit Detection: Yes
  • With Modem Control: Yes
  • Mounting Type: Surface Mount
  • Package / Case: 64-LQFP
  • Supplier Device Package: 64-LQFP (7x7)
Package: 64-LQFP
In Stock172
4, QUART
16 Byte
-
5Mbps
2.5V, 3.3V, 5V
Yes
-
Yes
Yes
Surface Mount
64-LQFP
64-LQFP (7x7)
SC16C650AIN40,112
NXP

IC UART SINGLE W/FIFO 40-DIP

  • Features: -
  • Number of Channels: 1, UART
  • FIFO's: 32 Byte
  • Protocol: -
  • Data Rate (Max): 3Mbps
  • Voltage - Supply: 2.5V, 3.3V, 5V
  • With Auto Flow Control: Yes
  • With IrDA Encoder/Decoder: Yes
  • With False Start Bit Detection: Yes
  • With Modem Control: Yes
  • Mounting Type: Through Hole
  • Package / Case: 40-DIP (0.600", 15.24mm)
  • Supplier Device Package: 40-DIP
Package: 40-DIP (0.600", 15.24mm)
In Stock436
1, UART
32 Byte
-
3Mbps
2.5V, 3.3V, 5V
Yes
Yes
Yes
Yes
Through Hole
40-DIP (0.600", 15.24mm)
40-DIP
SCC2691AC1A28,518
NXP

IC UART CMOS LSI 28PLCC

  • Features: Configurable GPIO, Internal Oscillator, Timer/Counter
  • Number of Channels: 1, UART
  • FIFO's: -
  • Protocol: -
  • Data Rate (Max): -
  • Voltage - Supply: 5V
  • With Auto Flow Control: Yes
  • With IrDA Encoder/Decoder: -
  • With False Start Bit Detection: Yes
  • With Modem Control: -
  • Mounting Type: Surface Mount
  • Package / Case: 28-LCC (J-Lead)
  • Supplier Device Package: 28-PLCC (11.51x11.51)
Package: 28-LCC (J-Lead)
In Stock312
1, UART
-
-
-
5V
Yes
-
Yes
-
Surface Mount
28-LCC (J-Lead)
28-PLCC (11.51x11.51)
XR82C684CJTR-F
Exar Corporation

IC UART CMOS QUAD 68PLCC

  • Features: Internal Oscillator, Timer/Counter
  • Number of Channels: 4, QUART
  • FIFO's: -
  • Protocol: -
  • Data Rate (Max): 1Mbps
  • Voltage - Supply: 5V
  • With Auto Flow Control: -
  • With IrDA Encoder/Decoder: -
  • With False Start Bit Detection: -
  • With Modem Control: -
  • Mounting Type: Surface Mount
  • Package / Case: 68-LCC (J-Lead)
  • Supplier Device Package: 68-PLCC (24.23x24.23)
Package: 68-LCC (J-Lead)
In Stock170
4, QUART
-
-
1Mbps
5V
-
-
-
-
Surface Mount
68-LCC (J-Lead)
68-PLCC (24.23x24.23)
XR88C192IVTR-F
Exar Corporation

IC UART FIFO DUAL 44LQFP

  • Features: Configurable GPIO, Internal Oscillator, Timer/Counter
  • Number of Channels: 2, DUART
  • FIFO's: 16 Byte
  • Protocol: -
  • Data Rate (Max): 230.4Kbps
  • Voltage - Supply: 2.97 V ~ 5.5 V
  • With Auto Flow Control: Yes
  • With IrDA Encoder/Decoder: -
  • With False Start Bit Detection: -
  • With Modem Control: -
  • Mounting Type: Surface Mount
  • Package / Case: 44-LQFP
  • Supplier Device Package: 44-LQFP (10x10)
Package: 44-LQFP
In Stock368
2, DUART
16 Byte
-
230.4Kbps
2.97 V ~ 5.5 V
Yes
-
-
-
Surface Mount
44-LQFP
44-LQFP (10x10)
ST16C650ACJ44TR-F
Exar Corporation

IC UART FIFO 32B 44PLCC

  • Features: Internal Oscillator, Printer Port, Timer/Counter
  • Number of Channels: 1, UART
  • FIFO's: 32 Byte
  • Protocol: RS232, RS422, RS485
  • Data Rate (Max): 3.125Mbps
  • Voltage - Supply: 2.9 V ~ 5.5 V
  • With Auto Flow Control: Yes
  • With IrDA Encoder/Decoder: Yes
  • With False Start Bit Detection: Yes
  • With Modem Control: Yes
  • Mounting Type: Surface Mount
  • Package / Case: 44-LCC (J-Lead)
  • Supplier Device Package: 44-PLCC (16.58x16.58)
Package: 44-LCC (J-Lead)
In Stock294
1, UART
32 Byte
RS232, RS422, RS485
3.125Mbps
2.9 V ~ 5.5 V
Yes
Yes
Yes
Yes
Surface Mount
44-LCC (J-Lead)
44-PLCC (16.58x16.58)
ST16C1551IJ28TR-F
Exar Corporation

IC UART FIFO 16B 28PLCC

  • Features: -
  • Number of Channels: -
  • FIFO's: 16 Byte
  • Protocol: -
  • Data Rate (Max): 1.5Mbps
  • Voltage - Supply: 2.97 V ~ 5.5 V
  • With Auto Flow Control: -
  • With IrDA Encoder/Decoder: -
  • With False Start Bit Detection: -
  • With Modem Control: Yes
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
Package: -
In Stock469
-
16 Byte
-
1.5Mbps
2.97 V ~ 5.5 V
-
-
-
Yes
-
-
-
SC16C2550BIBS,128
NXP

IC UART DUAL W/FIFO 32-HVQFN

  • Features: -
  • Number of Channels: 2, DUART
  • FIFO's: 16 Byte
  • Protocol: -
  • Data Rate (Max): 5Mbps
  • Voltage - Supply: 2.5V, 3.3V, 5V
  • With Auto Flow Control: Yes
  • With IrDA Encoder/Decoder: -
  • With False Start Bit Detection: Yes
  • With Modem Control: Yes
  • Mounting Type: Surface Mount
  • Package / Case: 32-VFQFN Exposed Pad
  • Supplier Device Package: 32-HVQFN (5x5)
Package: 32-VFQFN Exposed Pad
In Stock387
2, DUART
16 Byte
-
5Mbps
2.5V, 3.3V, 5V
Yes
-
Yes
Yes
Surface Mount
32-VFQFN Exposed Pad
32-HVQFN (5x5)
SC16C852SVIET,115
NXP

IC UART DL 1.8V W/FIFO 36-TFBGA

  • Features: -
  • Number of Channels: 2, DUART
  • FIFO's: 128 Byte
  • Protocol: RS485
  • Data Rate (Max): 20Mbps
  • Voltage - Supply: 1.8V
  • With Auto Flow Control: Yes
  • With IrDA Encoder/Decoder: Yes
  • With False Start Bit Detection: Yes
  • With Modem Control: Yes
  • Mounting Type: Surface Mount
  • Package / Case: 36-TFBGA
  • Supplier Device Package: 36-TFBGA (3.5x3.5)
Package: 36-TFBGA
In Stock355
2, DUART
128 Byte
RS485
20Mbps
1.8V
Yes
Yes
Yes
Yes
Surface Mount
36-TFBGA
36-TFBGA (3.5x3.5)
XR16L570IL32TR-F
Exar Corporation

IC UART FIFO 16B 32QFN

  • Features: Timer/Counter
  • Number of Channels: 1, UART
  • FIFO's: 16 Byte
  • Protocol: RS232, RS422
  • Data Rate (Max): 4Mbps
  • Voltage - Supply: 1.62 V ~ 5.5 V
  • With Auto Flow Control: Yes
  • With IrDA Encoder/Decoder: Yes
  • With False Start Bit Detection: Yes
  • With Modem Control: Yes
  • Mounting Type: Surface Mount
  • Package / Case: 32-VFQFN Exposed Pad
  • Supplier Device Package: 32-QFN (5x5)
Package: 32-VFQFN Exposed Pad
In Stock446
1, UART
16 Byte
RS232, RS422
4Mbps
1.62 V ~ 5.5 V
Yes
Yes
Yes
Yes
Surface Mount
32-VFQFN Exposed Pad
32-QFN (5x5)
hotST16C2550CQ48-F
Exar Corporation

IC DUART FIFO 16B 48TQFP

  • Features: Internal Oscillator, Timer/Counter
  • Number of Channels: 2, DUART
  • FIFO's: 16 Byte
  • Protocol: RS232, RS485
  • Data Rate (Max): 4Mbps
  • Voltage - Supply: 2.97 V ~ 5.5 V
  • With Auto Flow Control: -
  • With IrDA Encoder/Decoder: -
  • With False Start Bit Detection: Yes
  • With Modem Control: Yes
  • Mounting Type: Surface Mount
  • Package / Case: 48-TQFP
  • Supplier Device Package: 48-TQFP (7x7)
Package: 48-TQFP
In Stock1,213
2, DUART
16 Byte
RS232, RS485
4Mbps
2.97 V ~ 5.5 V
-
-
Yes
Yes
Surface Mount
48-TQFP
48-TQFP (7x7)
IS82C50A-5
Renesas Electronics America

IC PERIPH UART/BRG 10MHZ 44-PLCC

  • Features: -
  • Number of Channels: 1, UART
  • FIFO's: -
  • Protocol: RS232
  • Data Rate (Max): 1Mbps
  • Voltage - Supply: 4.5 V ~ 5.5 V
  • With Auto Flow Control: -
  • With IrDA Encoder/Decoder: -
  • With False Start Bit Detection: -
  • With Modem Control: Yes
  • Mounting Type: Surface Mount
  • Package / Case: 44-LCC (J-Lead)
  • Supplier Device Package: 44-PLCC (16.58x16.58)
Package: 44-LCC (J-Lead)
In Stock460
1, UART
-
RS232
1Mbps
4.5 V ~ 5.5 V
-
-
-
Yes
Surface Mount
44-LCC (J-Lead)
44-PLCC (16.58x16.58)