SC16C550B: 5 V、3.3 V和2.5 V的UART,带有16字节FIFO

SC16C550B是一款通用异步接收器和发送器(UART),用于串行数据通信。其主要功能是将并行数据转换成串行数据或将串行数据转换成并行数据。UART可处理最高3 Mbit/s的串行数据速率。

SC16C550B的引脚兼容ST16C550、TL16C550和PC16C550,其功能等同于16C450。SC16C550B还提供通过FIFO触发电平以及1和1信号(HVQFN32封装不支持1和1)进行的DMA模式数据传输。板载状态寄存器为用户提供错误指示、操作状态和调制解调器接口控制。可定制系统中断以满足用户需求。内部环回能力允许进行板载诊断。

SC16C550B工作在5 V、3.3 V和2.5 V以及工业温度范围下,且提供塑料HVQFN32、DIP40、PLCC44和LQFP48封装。

Outline 3d SOT617-1
数据手册 (1)
名称/描述Modified Date
5 V, 3.3 V and 2.5 V UART with 16-byte FIFOs (REV 6.0) PDF (283.0 kB) SC16C550B [English]16 Dec 2014
应用说明 (6)
名称/描述Modified Date
Application of UART in GPS navigation system (REV 1.0) PDF (84.0 kB) AN10353 [English]01 Mar 2005
UART serial interface through USB evaluation board (REV 1.0) PDF (111.0 kB) AN10339 [English]18 Feb 2005
SC16CXXXB baud rate deviation tolerance (REV 2.0) PDF (54.0 kB) AN10333 [English]06 Dec 2004
8051 microcontroller to UART serial interface evaluation board (REV 1.0) PDF (99.0 kB) AN10319 [English]26 Aug 2004
UART to Bluetooth interfacing (REV 2.0) PDF (205.0 kB) AN10307 [English]11 Aug 2004
Differences between Philips SC16C devices and Philips low power SC16CxxxB devices (REV 1.0) PDF (269.0 kB) AN10257 [English]30 Mar 2004
手册 (1)
名称/描述Modified Date
NXP® High-speed UARTs and Bridge ICs (REV 1.0) PDF (5.7 MB) 75017552 [English]03 Apr 2014
封装信息 (2)
名称/描述Modified Date
plastic low profile quad flat package; 48 leads; body 7 x 7 x 1.4 mm (REV 1.0) PDF (494.0 kB) SOT313-2 [English]08 Feb 2016
DFN5050-32: plastic thermal enhanced very thin quad flat package; no leads; 32 terminals; body 5 x 5 x 0.85 mm (REV 1.0) PDF (229.0 kB) SOT617-1 [English]08 Feb 2016
包装 (2)
名称/描述Modified Date
HVQFN32; Reel pack; SMD, 13", Turned Q2/T3 Standard product orientation Orderable part number ending ,128 or HP ... (REV 2.0) PDF (205.0 kB) SOT617-1_128 [English]28 Apr 2015
LQFP48; Reel pack; SMD, 13", Turned Q2/T3 Standard product orientation Orderable part number ending ,128 or... (REV 1.0) PDF (234.0 kB) SOT313-2_128 [English]24 Apr 2013
支持信息 (1)
名称/描述Modified Date
Footprint for wave soldering (REV 1.0) PDF (11.0 kB) HTQFP-HLQFP-LQFP-MSQFP-WAVE [English]08 Oct 2009
订购信息
型号状态Package version
SC16C550BIBSActiveSOT617-1
SC16C550BIB48ActiveSOT313-2
封装环保信息
产品编号封装说明Outline Version回流/波峰焊接包装产品状态部件编号订购码 (12NC)Marking化学成分RoHS / 无铅 / RHF无铅转换日期EFRIFR(FIT)MTBF(小时)MSLMSL LF
SC16C550BIB48SOT313-2HTQFP-HLQFP-LQFP-MSQFP-WAVEReel 13" Q2/T3ActiveSC16C550BIB48,128 (9352 743 88128)SC16C550BSC16C550BIB48Always Pb-free0.02.05E811
Tray, Bakeable, MultipleActiveSC16C550BIB48,157 (9352 743 88157)SC16C550BSC16C550BIB48Always Pb-free0.02.05E811
Tray, Bakeable, SingleActiveSC16C550BIB48,151 (9352 743 88151)SC16C550BSC16C550BIB48Always Pb-free0.02.05E811
SC16C550BIBSSOT617-1Reel 13" Q2/T3ActiveSC16C550BIBS,128 (9352 794 97128)550BSC16C550BIBSAlways Pb-free0.02.05E811
Tray, Bakeable, MultipleActiveSC16C550BIBS,157 (9352 794 97157)550BSC16C550BIBSAlways Pb-free0.02.05E811
Tray, Bakeable, SingleActiveSC16C550BIBS,151 (9352 794 97151)550BSC16C550BIBSAlways Pb-free0.02.05E811
5 V, 3.3 V and 2.5 V UART with 16-byte FIFOs SC16C550B
Application of UART in GPS navigation system SC28L92
UART serial interface through USB evaluation board SC16C752B
SC16CXXXB baud rate deviation tolerance SC16C752B
8051 microcontroller to UART serial interface evaluation board SC16C752B
UART to Bluetooth interfacing SC28L92
Differences between Philips SC16C devices and Philips low power SC16CxxxB devices SC16C752B
NXP® High-speed UARTs and Bridge ICs SC28L92
SC16C550BIB48 SC16C550B
SOT313-2 LPC1549JBD48
HTQFP-HLQFP-LQFP-MSQFP-WAVE LPC54114J256BD64
LQFP48; Reel pack; SMD, 13", Turned Q2/T3 Standard product orientation Orderable part number ending ,128 or... SC16C752B
SC16C550BIBS SC16C550B
DFN5050-32: plastic thermal enhanced very thin quad flat package; no leads; 32 terminals; body 5 x 5 x 0.85 mm bga7351
HVQFN32; Reel pack; SMD, 13", Turned Q2/T3 Standard product orientation Orderable part number ending ,128 or HP ... SC16C752B
PCU9656B
BGA7351