SC16C850IBS,128 NXP Semiconductors, SC16C850IBS,128 Datasheet - Page 17

• Manufacturer Part Number: SC16C850IBS,128
• Description: IC UART SGL W/FIFO 32HVQFN
• Manufacturer: NXP Semiconductors

Specifications of SC16C850IBS,128

• Features: Programmable
• Number Of Channels: 1, UART
• Fifo's: 128 Byte
• Protocol: RS485
• 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
• With Cmos: Yes
• Mounting Type: Surface Mount
• Package / Case: 32-VFQFN Exposed Pad
• Transmitter And Receiver Fifo Counter: Yes
• Data Rate: 5Mbps
• Mounting: Surface Mount
• Pin Count: 32
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

NXP Semiconductors
SC16C850
Product data sheet
Fig 9.
LOWPWR
Internal Loopback mode diagram
D0 to D7
A0 to A2
RESET
(IRQ)
IOW
IOR
INT
CS
SC16C850
INTERRUPT
REGISTER
CONTROL
CONTROL
DATA BUS
CONTROL
SELECT
POWER-
LOGIC
LOGIC
DOWN
LOGIC
AND
All information provided in this document is subject to legal disclaimers.
2.5 to 3.3 V UART with 128-byte FIFOs and IrDA encoder/decoder
Rev. 2 — 11 November 2010
XTAL1
REGISTERS
REGISTERS
GENERATOR
CLOCK AND
BAUD RATE
TRANSMIT
CONTROL
CONTROL
RECEIVE
LOGIC
LOGIC
FLOW
FLOW
FIFO
FIFO
XTAL2
TRANSMIT
REGISTER
REGISTER
RECEIVE
CONTROL
SHIFT
SHIFT
MODEM
LOGIC
ENCODER
DECODER
IR
IR
OP1
OP2
SC16C850
002aad026
© NXP B.V. 2010. All rights reserved.
TX
RX
RTS
CTS
DTR
DSR
RI
CD
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