SC16IS752IPW,112 NXP Semiconductors, SC16IS752IPW,112 Datasheet - Page 50

• Manufacturer Part Number: SC16IS752IPW,112
• Description: IC UART DUAL 12C/SPI 28TSSOP
• Manufacturer: NXP Semiconductors
• Type: IrDA or RS- 232 or RS- 485r

Specifications of SC16IS752IPW,112

• Number Of Channels: 2, DUART
• Package / Case: 28-TSSOP (0.173", 4.40mm Width)
• Features: Low Current
• Fifo's: 64 Byte
• Protocol: RS232, RS485
• Voltage - Supply: 2.5V, 3.3V
• With Auto Flow Control: Yes
• With Irda Encoder/decoder: Yes
• With False Start Bit Detection: Yes
• With Modem Control: Yes
• Mounting Type: Surface Mount
• Data Rate: 5 Mbps
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.3 V
• Supply Current: 6 mA
• Maximum Operating Temperature: + 95 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 2.5 V or 3.3 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 568-4000 - DEMO BOARD SPI/I2C TO DUAL UART568-3510 - DEMO BOARD SPI/I2C TO UART
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-4016-5; 935279292112; SC16IS752IPW; SC16IS752IPW

NXP Semiconductors
SC16IS752_SC16IS762_7
Product data sheet
Fig 31. SPI write IOState to GPIO switch
Fig 32. SPI write MCR to DTR output switch
Fig 33. SPI write THR to clear TX interrupt
DTR (GPIO5)
R/W = 0; A[3:0] = IOState (0x0B); CH[1:0] = 00 for channel A; CH[1:0] = 01 for channel B
R/W = 0; A[3:0] = MCR (0x04); CH[1:0] = 00 for channel A; CH[1:0] = 01 for channel B
R/W = 0; A[3:0] = THR (0x00); CH[1:0] = 00 for channel A; CH[1:0] = 01 for channel B
GPIOx
SCLK
SCLK
IRQ
CS
CS
SO
SI
SCLK
SI
CS
SI
R/W
R/W
R/W
A3
A3
A3
A2
A2
A2
A1
A1
A1
A0
A0
A0
CH1
CH1
CH1
Dual UART with I
CH0
CH0
Rev. 07 — 19 May 2008
CH0
X
X
X
D7
D7
D7
D6
D6
D6
D5
2
D5
SC16IS752/SC16IS762
C-bus/SPI interface, 64-byte FIFOs, IrDA SIR
D5
D4
D4
D4
D3
D3
D3
D2
D2
D2
D1
D1
t
d11
D1
t
D0
d9
D0
t
d10
D0
© NXP B.V. 2008. All rights reserved.
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