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Dual UART with 8 Bytes Transmit and Receive FIFO
Intel
-
2
1
-
-
-
0.5
na
-
-
na
8
-
-
-
-
-
8
-
-
-
-
-
-
-
2.97 to 5.5
-
-
PLCC-44
-
-
S
-
5.5
VCC
-40 to 85
Dual UART CMOS with Two Fully Independent Full Duplex Asynchronous Communications Channels
Intel
-
2
1
-
-
-
na
na
-
-
na
1
-
-
-
-
-
3
-
-
-
-
-
-
-
4.5 to 5.5
-
-
CDIP-40, PDIP-28, PDIP-40, PLCC-44
-
-
-
-
-
VCC
VCC
-40 to 85
Dual UART with 16 Bytes Transmit and Receive FIFO
Intel
-
2
1
-
-
-
0.5
na
-
-
na
16
-
-
-
-
-
16
-
-
-
-
-
-
-
2.97 to 5.5
-
-
PLCC-44, LQFP-44
-
-
S
-
5.5
VCC
-40 to 85
Quad UART with Four Fully Independent Full-Duplex Asynchronous Communication Channels
Intel, Motorola
-
4
1
-
-
-
na
na
-
-
na
3
-
-
-
-
-
3
-
-
-
-
-
-
-
-
4.5 to 5.5
-
-
PLCC-44, PLCC-68
-
-
-
-
-
VCC
VCC
-40 to 85
High Performance DUART with 64-Byte FIFO
Intel, Motorola
-
2
na
-
-
-
16
12.5
-
-
8
64
-
-
-
-
-
64
-
-
-
-
-
-
1.62 to 3.63
-
-
TQFP-48, QFN-32
-
S
-
VCC
VCC
-40 to 85
Dual UART with Eight Bytes Transmit and Receive FIFO
Motorola
-
2
1
-
-
-
0.5
na
-
-
na
8
-
-
-
-
-
8
-
-
-
-
-
-
-
2.97 to 5.5
-
-
PDIP-40, PLCC-44, LQFP-44
-
-
S
-
5.5
VCC
-40 to 85
Dual UART with Two Fully Independent Full Duplex Asynchronous Communications Channels
Motorola
-
2
1
-
-
-
na
na
-
-
na
1
-
-
-
-
-
3
-
-
-
-
-
-
-
4.5 to 5.5
-
-
PDIP-40, PLCC-44
-
-
-
-
-
VCC
VCC
-40 to 85
Dual UART with 16 Bytes Transmit and Receive FIFO
Motorola
-
2
1
-
-
-
0.5
na
-
-
na
16
-
-
-
-
-
16
-
-
-
-
-
-
-
2.97 to 5.5
-
-
PLCC-44, LQFP-44
-
-
S
-
5.5
VCC
-40 to 85
3.3V Quad LPC UART with 128-Byte FIFO
Intel LPC
-
4
-
-
3
-
-
-
128/128
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3 to 3.6
-
-
-
TQFP-48
-
-
-
-
5.5
VCC
-40 to 85
3.3V Dual LPC UART with 128-Byte FIFO
Intel LPC
-
2
-
-
3
-
-
-
128/128
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3 to 3.6
-
-
-
QFN-32
-
-
-
-
5.5
VCC
-40 to 85
4-Ch Full-Speed USB UART
USB 2.0
-
4
na
-
-
-
12
-
-
-
-
128
-
-
-
-
384
-
-
-
-
-
2.97 to 3.63
-
-
-
TQFP-48
-
-
-
-
5.5
VCC
-40 to 85
2-Ch Full-Speed USB UART
USB 2.0
-
2
na
-
-
-
12
-
-
-
-
128
-
-
-
-
384
-
-
-
-
-
2.97 to 3.63
-
-
-
QFN-32
-
-
-
-
5.5
VCC
-40 to 85
1-Ch Full-Speed USB UART
USB 2.0
-
1
na
-
-
-
12
-
-
-
-
128
-
-
-
-
384
-
-
-
-
-
2.97 to 3.63
-
-
-
QFN-16
-
-
-
-
5.5
VCC
-40 to 85
Enhanced 4-Ch Full-Speed USB UART
USB 2.0
-
4
12
-
-
-
12
-
-
-
-
512
-
-
-
-
512
-
-
-
-
-
3.0 to 3.6, 4.4 to 5.25
-
-
-
LQFP-64
-
-
-
5.5
1.8-3.6
-40 to 85
Enhanced 2-Ch Full-Speed USB UART
USB 2.0
-
2
12
-
-
-
12
-
-
-
-
512
-
-
-
-
512
-
-
-
-
-
3.0 to 3.6, 4.4 to 5.25
-
-
-
QFN-40
-
-
-
5.5
1.8-3.6
-40 to 85
Enhanced 1-Ch Full-Speed USB HID to UART Bridge
USB 2.0
-
1
12
-
-
-
12
-
-
-
-
512
-
-
-
-
512
-
-
-
-
-
3.0 to 3.6, 4.4 to 5.25
-
-
-
QFN-24, QFN-28
-
-
-
5.5
1.8-3.6
-40 to 85
Enhanced 1-Ch Full-Speed USB UART
USB 2.0
-
1
12
-
-
-
12
-
-
-
-
512
-
-
-
-
512
-
-
-
-
-
3.0 to 3.6, 4.4 to 5.25
-
-
-
QFN-28
-
-
-
5.5
3.6
-40 to 85
Enhanced 1-CH Full-Speed USB UART
USB 2.0
-
1
12
-
-
-
na
-
-
-
-
128
-
-
-
-
384
-
-
-
-
-
4.4 to 5.25
-
-
-
QFN-16
-
-
-
-
-
5.5
1.6-3.6
-40 to 85
I2C/SPI UART with 128-Byte FIFO and Integrated Level Shifters
I2C/SPI
-
1
-
-
-
-
24
16
128/128
-
10
-
-
-
-
-
-
-
-
-
-
-
1.62 to 3.63
-
-
QFN-24, QFN-32, QFN-40
4;QFN-24, 8;QFN-32, 16;QFN-40
-
-
5.5
1.62-3.63
-40 to 85
Dual Channel I²C/SPI UART with 64-Byte FIFO
I2C/SPI
-
2
-
-
-
-
16
12.5
64/64
-
8
-
-
-
-
-
-
-
-
-
-
-
-
1.62 to 3.63
-
-
-
QFN-32, TSSOP-28
8;QFN-32, 8;TSSOP-28
-
-
-
VCC
VCC
-40 to 85
I²C/SPI UART with 64-Byte FIFO
I2C/SPI
-
1
-
-
-
-
16
12.5
64/64
-
8
-
-
-
-
-
-
-
-
-
-
-
-
1.62 to 3.63
-
-
-
TSSOP-16, TSSOP-24, QFN-16, QFN-24
n/a;TSSOP-16, n/a;TSSOP-24, 8;QFN-16, 8;QFN-24
-
-
-
VCC
VCC
-40 to 85
1-Channel Integrated UART and RS-485 Transceiver
Intel, Motorola
-
1
-
-
-
8/8
-
-
64
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3.3 to 5
-
-
-
QFN-40
-
P
-
-
-
-40 to 85
1-Channel Integrated UART And RS-232 Transceiver
Intel, Motorola
-
1
-
1/1
-
na/0.25
-
-
16/16
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3.0 to 5.5
-
-
-
QFN-32
-
-
S
-
-
-
-40 to 85
High Performance Octal PCI Express UART
PCIe 2.0 (2.5Gbps)
-
8
-
-
25
-
-
-
256/256
-
-
-
-
-
-
-
-
-
-
-
-
-
3 to 3.6
-
-
-
FPBGA-176
16
-
-
VCC
VCC
-40 to 85
High Performance Quad PCI Express UART
PCIe 2.0 (2.5Gbps)
-
4
-
-
25
-
-
-
256/256
-
-
-
-
-
-
-
-
-
-
-
-
-
3 to 3.6
-
-
-
FPBGA-176
16
-
-
VCC
VCC
-40 to 85
High Performance Dual PCI Express UART
PCIe 2.0 (2.5Gbps)
-
2
-
-
25
-
-
-
256/256
-
-
-
-
-
-
-
-
-
-
-
-
-
3 to 3.6
-
-
-
FPBGA-176
16
-
-
VCC
VCC
-40 to 85
66 MHz Octal PCI UART
PCI Bus 3.0
-
8
na
-
-
-
8
-
64/64
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3 to 3.6
-
3 to 3.6
-
LQFP-144
8
-
-
6
VCC
-40 to 85
Universal (3.3V and 5V) PCI Bus Octal UART
PCI Bus 2.2
-
8
6.25
-
-
-
4
-
64/64
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
4.5 to 5.5
-
3 to 3.6, 4.5 to 5.5
-
LQFP-144
8
-
-
6
VCC
-40 to 85
Universal (3.3V and 5V) PCI Bus Quad UART
PCI Bus 2.2
-
4
6.25
-
-
-
4
-
64/64
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3 to 3.6, 4.5 to 5.5
-
3 to 3.6, 4.5 to 5.5
-
LQFP-144
8
-
-
6
VCC
-40 to 85
Universal (3.3V and 5V) PCI Bus Dual UART
PCI Bus 2.2
-
2
6.25
-
-
-
4
-
64/64
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3 to 3.6, 4.5 to 5.5
-
3 to 3.6, 4.5 to 5.5
-
TQFP-100
8
-
-
6
VCC
-40 to 85
Eight Channel, 5V, PCI Bus UART
PCI Bus 2.2
-
8
6.25
-
-
-
na
-
64/64
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
4.5 to 5.5
-
4.5 to 5.5
-
LQFP-144
8
-
-
6
VCC
-40 to 85
2.25V to 3.6V High Performance Octal UART with 64-Byte FIFO
Intel, Motorola
-
8
na
-
-
-
8
6.25
-
-
na
64
-
-
-
-
-
64
-
-
-
-
-
-
2.25 to 3.63
-
-
QFP-100
-
P
5.5
VCC
-40 to 85
2.25V to 3.6V High Performance Octal UART with 32-Byte FIFO
Intel, Motorola
-
8
na
-
-
-
15
10
-
-
na
32
-
-
-
-
-
32
-
-
-
-
-
2.25 to 3.63
-
-
QFP-100
-
P
5.5
VCC
-40 to 85
2.25V to 3.6V Quad UART with 64-Byte FIFO
Intel
-
4
na
-
-
-
16
12.5
-
-
na
64
-
-
-
-
-
64
-
-
-
-
-
-
-
2.25 to 3.63
-
-
LQFP-64
-
-
S
5.5
VCC
-40 to 85
2.25V to 3.6V Quad UART with 64-Byte FIFO
Intel, Motorola
-
4
na
-
-
-
16
12.5
-
-
na
64
-
-
-
-
-
64
-
-
-
-
-
-
-
2.25 to 3.63
-
-
LQFP-64, QFN-48, LQFP-80
-
-
S
5.5
VCC
-40 to 85
2.25V to 3.6V High Performance Octal UART with 16-Byte FIFO
Intel, Motorola
-
8
na
-
-
-
15
10
-
-
na
16
-
-
-
-
-
16
-
-
-
-
-
2.25 to 3.63
-
-
QFP-100
-
P
5.5
VCC
-40 to 85
2.25V to 3.6V Quad UART with 32-Byte FIFO
Intel
-
4
na
-
-
-
16
12.5
-
-
na
32
-
-
-
-
-
32
-
-
-
-
-
-
-
2.25 to 3.63
-
-
LQFP-64
-
-
S
5.5
VCC
-40 to 85
2.25V to 3.6V Quad UART with 32-Byte FIFO
Intel, Motorola
-
4
na
-
-
-
16
12.5
-
-
na
32
-
-
-
-
-
32
-
-
-
-
-
-
-
2.25 to 3.63
-
-
PLCC-68, LQFP-64, QFN-48, LQFP-80
-
-
S
5.5
VCC
-40 to 85
2.25V to 3.6V Quad UART with 16-Byte FIFO
Intel
-
4
na
-
-
-
4
3.125
-
-
na
16
-
-
-
-
-
16
-
-
-
-
-
-
-
-
-
-
2.25 to 3.63
-
-
-
LQFP-64
-
-
S
-
5.5
VCC
-40 to 85
2.25V to 3.6V Quad UART with 16-Byte FIFO
Intel, Motorola
-
4
na
-
-
-
4
3.125
-
-
na
16
-
-
-
-
-
16
-
-
-
-
-
-
-
-
-
-
2.25 to 3.63
-
-
-
LQFP-64
-
-
S
-
5.5
VCC
-40 to 85
High Performance DUART with 64-Byte FIFO
Intel
-
2
na
-
-
-
8
6.25
-
-
na
64
-
-
-
-
-
64
-
-
-
-
-
-
2.25 to 3.63
-
-
TQFP-48, QFN-32
-
P
5.5
VCC
-40 to 85
High Performance DUART with 16-Byte FIFO
Intel
-
2
na
-
-
-
16
12.5
-
-
na
16
-
-
-
-
-
16
-
-
-
-
-
-
-
2.25 to 3.63
-
-
QFN-32
-
S
5.5
VCC
-40 to 85
8-bit (Intel/Motorola/VLIO) UART with 128-Byte FIFO and Integrated Level Shifters
Intel, Motorola, VLIO
-
1
na
-
-
-
25
16
-
-
9
128
-
-
-
-
-
128
-
-
-
-
-
1.62 to 3.63
-
-
QFN-32
-
P
5.5
1.62-3.63
-40 to 85
1.62V to 3.63V UART with 64-Byte FIFO and VLIO Interface
VLIO
-
1
na
-
-
-
20
16
-
-
10
64
-
-
-
-
-
64
-
-
-
-
-
1.62 to 3.63
-
-
QFN-24, QFN-32
-
P
-
VCC
VCC
-40 to 85
1.62V to 3.63V High Performance UART with 64-Byte FIFO
Intel, Motorola
-
1
na
-
-
-
16
12.5
-
-
7.5
64
-
-
-
-
-
64
-
-
-
-
-
1.62 to 3.63
-
-
QFN-32, TQFP-48
-
P
-
VCC
VCC
-40 to 85
1.62V to 3.63V Single UART with 64-Byte FIFO
Intel
-
1
na
-
-
-
16
12.5
-
-
7.5
64
-
-
-
-
-
64
-
-
-
-
-
1.62 to 3.63
-
-
QFN-24, QFN-32
-
P
-
VCC
VCC
-40 to 85
High Performance DUART with 64-Byte FIFO
Intel
-
2
na
-
-
-
16
12.5
-
-
8
64
-
-
-
-
-
64
-
-
-
-
-
-
1.62 to 3.63
-
-
TQFP-48, QFN-32
-
P
-
VCC
VCC
-40 to 85
1.62V to 3.63V Quad UART with 64-Byte FIFO
Intel, Motorola
-
4
na
-
-
-
16
12.5
-
-
8
64
-
-
-
-
-
64
-
-
-
-
-
-
-
1.62 to 3.63
-
-
QFN-48
-
-
S
-
VCC
VCC
-40 to 85
1.62V to 3.63V Single UART with 16-Byte FIFO
Intel
-
1
na
-
-
-
16
12.5
-
-
7.5
16
-
-
-
-
-
16
-
-
-
-
-
1.62 to 3.63
-
-
QFN-24, QFN-32
-
S
-
VCC
VCC
-40 to 85
1.62V TO 3.63V Quad UART WITH 32-Byte FIFO
Intel, Motorola
-
4
na
-
-
-
16
12.5
-
-
8
32
-
-
-
-
-
32
-
-
-
-
-
-
-
1.62 to 3.63
-
-
LQFP-64
-
-
S
-
VCC
VCC
-40 to 85
High Performance Low Voltage DUART with 16-Byte FIFO
Intel
-
2
na
-
-
-
16
12.5
-
-
8
16
-
-
-
-
-
16
-
-
-
-
-
-
-
1.62 to 3.63
-
-
TQFP-48, QFN-32
-
S
-
VCC
VCC
-40 to 85
High-Performance 3.3V Octal UART
Intel, Motorola
-
8
6.25
-
-
-
4
na
-
-
na
64
-
-
-
-
-
64
-
-
-
-
-
-
-
2.97 to 5.5
-
-
QFP-100
-
P
5.5
VCC
-40 to 85
High Performance 5V and 3.3V Quad UART
Intel, Motorola
-
4
6.25
-
-
-
4
na
-
-
na
64
-
-
-
-
-
64
-
-
-
-
-
-
-
2.97 to 5.5
-
-
LQFP-64
-
P
5.5
VCC
-40 to 85
2.5V, 3.3V and 5V Low Power UART with 32-Byte FIFO
Intel, Motorola
-
1
3
-
-
-
2
1.5
-
-
na
16
-
-
-
-
-
16
-
-
-
-
-
-
-
-
2.25 to 5.5
-
-
QFN-24, QFN-32, TQFP-48
-
-
S
5.5
VCC
-40 to 85
Smallest 2.25 to 5.5V UART with 16-Byte FIFO and Power-Save
Intel
-
1
3
-
-
-
2
1.5
-
-
0.75
16
-
-
-
-
-
16
-
-
-
-
-
-
-
-
1.62 to 5.5
-
-
QFN-24, QFN-32
-
-
S
5.5
VCC
-40 to 85
Smallest 1.62V to 5.5V UART with 16-Byte FIFO and Power-Save
Intel
-
2
6.25
-
-
-
4
3
-
-
na
64
-
-
-
-
-
64
-
-
-
-
-
-
-
2.25 to 5.5
-
-
PLCC-44
-
P
5.5
VCC
-40 to 85
High-Performance 2.25V - 5.5V DUART
Intel, Motorola
-
2
6.25
-
-
-
4
3
-
-
na
64
-
-
-
-
-
64
-
-
-
-
-
-
-
2.25 to 5.5
-
-
TQFP-48
-
P
5.5
VCC
-40 to 85
High-Performance 2.25V - 5.5V DUART
Intel
-
2
6.25
-
-
-
4
3
-
-
na
64
-
-
-
-
-
64
-
-
-
-
-
-
-
2.25 to 5.5
-
-
TQFP-48
-
P
5.5
VCC
-40 to 85
High-Performance 2.25V - 5.5V DUART
Intel
-
2
3.125
-
-
-
1.875
1
-
-
na
64
-
-
-
-
-
64
-
-
-
-
-
-
-
-
2.25 to 5.5
-
-
PLCC-44, TQFP-48
-
-
S
5.5
VCC
-40 to 85
Industry Smallest Package UART with 2.25V to 5.5V Operation
Intel, Motorola
-
2
3.125
-
-
-
1.875
1
-
-
na
64
-
-
-
-
-
64
-
-
-
-
-
-
-
-
2.25 to 5.5
-
-
QFN-32, TQFP-48
-
-
S
5.5
VCC
-40 to 85
Industry Smallest Package UART with 2.25V to 5.5V Operation, Intel/Motorola Data Bus Interfaces Select and Exclusive PowerSave Feature
Intel
-
2
3.125
-
-
-
1.875
1
-
-
na
16
-
-
-
-
-
16
-
-
-
-
-
-
-
-
2.25 to 5.5
-
-
QFN-32, TQFP-48
-
-
S
5.5
VCC
-40 to 85
Industry Smallest Package UART with 2.25V to 5.5V Operation
Intel
-
2
1.5
-
-
-
1.2
1
-
-
na
1
-
-
-
-
-
1
-
-
-
-
-
-
-
-
-
-
2.25 to 5.5
-
-
-
PLCC-44, TQFP-48
-
-
-
-
5.5
VCC
-40 to 85
Quad UART with RX/TX FIFO Counters and 128-Byte FIFO
Intel, Motorola
-
4
2
-
-
-
1.5
na
-
-
na
128
-
-
-
-
-
128
-
-
-
-
-
-
-
2.97 to 5.5
-
-
QFP-100
-
P
5.5
VCC
-40 to 85
Quad UART with RX/TX FIFO Counters and 128-Byte FIFO
Intel, Motorola
-
4
2
-
-
-
1.5
na
-
-
na
128
-
-
-
-
-
128
-
-
-
-
-
-
-
2.97 to 5.5
-
-
LQFP-64
-
P
5.5
VCC
-40 to 85
Quad UART with RX/TX FIFO Counters and 128-Byte FIFO
Intel, Motorola
-
4
2
-
-
-
1.5
na
-
-
na
128
-
-
-
-
-
128
-
-
-
-
-
-
-
2.97 to 5.5
-
-
PLCC-68, QFP-100, LQFP-64
-
P
5.5
VCC
-40 to 85
UART with 128-Byte FIFO and Infrared (IrDA) Encoder/Decoder
Intel, PC COM Port
-
1
2.2
-
-
-
1.3
na
-
-
na
128
-
-
-
-
-
128
-
-
-
-
-
-
-
-
2.97 to 5.5
-
-
PLCC-44, TQFP-48
-
P
5.5
VCC
-40 to 85
Dual UART with TX and RX FIFO Counters, 128-Byte FIFO and Automatic RS-485 Half Duplex Control
Intel
-
2
3.125
-
-
-
2
na
-
-
na
128
-
-
-
-
-
128
-
-
-
-
-
-
-
2.97 to 5.5
-
-
PLCC-44
-
P
5.5
VCC
-40 to 85
Dual UART with TX and RX FIFO Counters, 128-Bytes FIFO and Automatic RS-485 Half Duplex Control
Intel
-
2
6.25
-
-
-
4
na
-
-
na
128
-
-
-
-
-
128
-
-
-
-
-
-
-
2.97 to 5.5
-
-
PLCC-44, TQFP-48
-
P
5.5
VCC
-40 to 85
Dual UART with 16-Byte Transmit and Receive FIFOs
Intel
-
2
4
-
-
-
1.875
na
-
-
na
16
-
-
-
-
-
16
-
-
-
-
-
-
-
-
-
-
2.97 to 5.5
-
-
-
TQFP-48
-
-
S
-
5.5
VCC
-40 to 85
Quad UART with 16-Byte FIFOs
Motorola
-
4
1.5
-
-
-
0.5
na
-
-
na
16
-
-
-
-
-
16
-
-
-
-
-
-
-
-
-
-
2.97 to 5.5
-
-
-
PLCC-68
-
-
S
-
-
VCC
VCC
-40 to 85
Quad UART with 64-Byte FIFO and Infrared (IrDA) Encoder/Decoder
Intel, Motorola
-
4
1.5
-
-
-
0.5
na
-
-
na
64
-
-
-
-
-
64
-
-
-
-
-
-
-
-
2.97 to 5.5
-
-
LQFP-64
-
-
S
-
VCC
VCC
-40 to 85
Quad UART with 64-Byte FIFO and Infrared (IrDA) Encoder/Decoder
Intel, Motorola
-
4
1.5
-
-
-
0.5
na
-
-
na
64
-
-
-
-
-
64
-
-
-
-
-
-
-
-
2.97 to 5.5
-
-
PLCC-68, QFP-100, LQFP-64
-
-
S
-
VCC
VCC
-40 to 85
UART with 32-Byte FIFOs and Infrared (IrDA) Encoder/Decoder
Intel, PC COM Port
-
1
3.125
-
-
-
2
na
-
-
na
32
-
-
-
-
-
32
-
-
-
-
-
-
-
-
2.97 to 5.5
-
-
PLCC-44, TQFP-48
-
-
S
5.5
VCC
-40 to 85
Quad UART with 16-Byte FIFOs
Intel, Motorola
-
4
1.5
-
-
-
0.5
na
-
-
na
16
-
-
-
-
-
16
-
-
-
-
-
-
-
-
-
-
2.97 to 5.5
-
-
-
PLCC-68, LQFP-64
-
-
S
-
-
VCC
VCC
-40 to 85
Quad UART with 16-Byte FIFOs
Intel, Motorola
-
4
1.5
-
-
-
0.5
na
-
-
na
16
-
-
-
-
-
16
-
-
-
-
-
-
-
-
-
-
2.97 to 5.5
-
-
-
LQFP-64
-
-
S
-
-
VCC
VCC
-40 to 85
Dual UART With 16-Byte FIFO and Parallel Printer Port
Intel
-
2
1.5
-
-
-
0.5
na
-
-
na
16
-
-
-
-
-
16
-
-
-
-
-
-
-
-
-
2.97 to 5.5
-
-
-
PLCC-68
-
-
S
-
5.5
VCC
-40 to 85
UART With 16-Byte FIFOs
Intel
-
1
1.5
-
-
-
1
na
-
-
na
16
-
-
-
-
-
16
-
-
-
-
-
-
-
-
-
-
2.97 to 5.5
-
-
-
PDIP-40, PLCC-44, TQFP-48
-
-
S
-
-
VCC
VCC
-40 to 85
Dual UART with Parallel Printer Port
Intel
-
2
1.5
-
-
-
0.5
na
-
-
na
1
-
-
-
-
-
1
-
-
-
-
-
-
-
-
-
2.97 to 5.5
-
-
-
PLCC-68
-
-
-
-
5.5
VCC
-40 to 85
Dual Universal Asynchronous Receiver and Transmitter (UART)
Intel
-
2
4
-
-
-
1.8
na
-
-
na
16
-
-
-
-
-
16
-
-
-
-
-
-
-
-
-
-
2.97 to 5.5
-
-
-
PLCC-44
-
-
S
-
5.5
VCC
-40 to 85
Dual UART with 16-Byte Transmit and Receive FIFOs
Intel
-
2
4
-
-
-
1.8
na
-
-
na
16
-
-
-
-
-
16
-
-
-
-
-
-
-
-
-
-
2.97 to 5.5
-
-
-
PDIP-40, PLCC-44, TQFP-48
-
-
S
-
5.5
VCC
-40 to 85
Dual UART with Higher Operating Speed and Lower Access Time
Intel
-
2
1.5
-
-
-
1
na
-
-
na
1
-
-
-
-
-
1
-
-
-
-
-
-
-
-
-
-
2.97 to 5.5
-
-
-
PLCC-44
-
-
-
-
5.5
VCC
-40 to 85
UART with 16-Byte FIFOs
Intel
-
1
1.5
-
-
-
0.5
na
-
-
na
16
-
-
-
-
-
16
-
-
-
-
-
-
-
-
-
2.97 to 5.5
-
-
-
PLCC-28, TQFP-48
-
-
S
-
-
VCC
VCC
-40 to 85
UART with 16-Byte FIFOs
Intel
-
1
1.5
-
-
-
0.5
na
-
-
na
16
-
-
-
-
-
16
-
-
-
-
-
-
-
-
-
2.97 to 5.5
-
-
-
PLCC-28, TQFP-48
-
-
S
-
-
VCC
VCC
-40 to 85