参数资料
型号: SC16C852VIBS,557
厂商: NXP Semiconductors
文件页数: 14/55页
文件大小: 0K
描述: IC UART DUAL W/FIFO 48-HVQFN
标准包装: 2,450
特点: 可编程
通道数: 2,DUART
FIFO's: 128 字节
规程: RS485
电源电压: 2.5V
带自动流量控制功能:
带IrDA 编码器/解码器:
带故障启动位检测功能:
带调制解调器控制功能:
带CMOS:
安装类型: 表面贴装
封装/外壳: 48-VFQFN 裸露焊盘
供应商设备封装: 48-HVQFN EP(6x6)
包装: 托盘
其它名称: 935283102557
SC16C852VIBS
SC16C852VIBS-ND
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SC1
6
C852
V
A
lli
n
for
m
at
ion
pr
ovi
ded
in
this
do
cum
ent
i
s
sub
jec
tto
leg
a
ld
is
c
la
im
er
s.
NXP
B
.V
.201
1.
Al
lr
ig
h
ts
re
s
e
rv
ed.
Produ
ct
d
a
ta
sheet
Rev
.5
21
Jan
uary
201
1
21
o
f55
N
X
P
Semi
conductor
s
SC16C852V
D
u
al
UART
with
128-byte
FIFOs,
IrDA,
and
XScale
VLIO
bus
interface
Table 9.
SC16C852V internal registers
A3
A2
A1
Register
Default[1]
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
R/W
General register set[2]
0
RHR
XX
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
R
0
THR
XX
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
W
0
1
IER
00
CTS
RTS
Xoff
interrupt[3]
Sleep
modem status
interrupt
receive line
status
interrupt
transmit
holding
register
interrupt
receive
holding
register
R/W
0
1
0
FCR
00
RCVR
trigger
(MSB)
RCVR
trigger
(LSB)
TX trigger
(MSB)[3]
TX trigger
(LSB)[3]
DMA mode
select
XMIT FIFO
reset
RCVR FIFO
reset
FIFOs
enable
W
0
1
0
ISR
01
FIFOs
enabled
FIFOs
enabled
INT priority
bit 4
INT priority
bit 3
INT priority
bit 2
INT priority
bit 1
INT priority
bit 0
INT status
R
0
1
LCR
00
divisor
latch
enable
set break
set parity
even parity parity enable
stop bits
word length
bit 1
word length
bit 0
R/W
1
0
MCR
00
clock
select[3]
IRDA
enable
reserved
loopback
OP2A, INT
enable
(OP1A)RTS
DTR
R/W
1
0
1
LSR
60
FIFO data
error
THR and
TSR empty
THR empty break
interrupt
framing error
parity error
overrun error receive data
ready
R
1
0
1
EFCR
00
reserved
Enable extra
feature bit-1
Enable extra
feature bit-0
Enable
TXLVLCNT/
RXLVLCNT
W
1
0
MSR
X0
CD
RI
DSR
CTS
ΔCD
ΔRI
ΔDSR
ΔCTS
R
1
SPR
FF
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
R/W
Special register set[4]
0
DLL
XX
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
R/W
0
1
DLM
XX
bit 15
bit 14
bit 13
bit 12
bit 11
bit 10
bit 9
bit 8
R/W
Second special register set[5]
0
1
TXLVLCNT
00
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
R
1
0
RXLVLCNT
00
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
R
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相关代理商/技术参数
参数描述
SC16C852VIBS-G 功能描述:UART 接口集成电路 1.8V 2CH UART 128B FIFO 5MBPS RoHS:否 制造商:Texas Instruments 通道数量:2 数据速率:3 Mbps 电源电压-最大:3.6 V 电源电压-最小:2.7 V 电源电流:20 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LQFP-48 封装:Reel
SC16C852VIBS-S 功能描述:UART 接口集成电路 1.8V 2CH UART 128B FIFO 5MBPS RoHS:否 制造商:Texas Instruments 通道数量:2 数据速率:3 Mbps 电源电压-最大:3.6 V 电源电压-最小:2.7 V 电源电流:20 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LQFP-48 封装:Reel
SC16C852VIET 功能描述:UART 接口集成电路 1.8V 2CH UART 128B FIFO 5MBPS RoHS:否 制造商:Texas Instruments 通道数量:2 数据速率:3 Mbps 电源电压-最大:3.6 V 电源电压-最小:2.7 V 电源电流:20 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LQFP-48 封装:Reel
SC16C852VIET,115 功能描述:UART 接口集成电路 1.8V 2CH UART 128B RoHS:否 制造商:Texas Instruments 通道数量:2 数据速率:3 Mbps 电源电压-最大:3.6 V 电源电压-最小:2.7 V 电源电流:20 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LQFP-48 封装:Reel
SC16C852VIET,118 功能描述:UART 接口集成电路 UART 2-CH 128Byte FIFO 1.8V 36-Pin RoHS:否 制造商:Texas Instruments 通道数量:2 数据速率:3 Mbps 电源电压-最大:3.6 V 电源电压-最小:2.7 V 电源电流:20 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LQFP-48 封装:Reel