LPC18S50FET256: 32位ARM Cortex-M3无闪存MCU,带安全功能;200 kB SRAM;以太网,两个HS USB、LCD、EMC

LPC18S50FET256是一款基于ARM Cortex-M3的微控制器,具有适合于嵌入式应用的安全特性。ARM Cortex-M3是下一代内核,具有低功耗、易调试、易集成等多种系统增强优势。

LPC18S50FET256工作时CPU频率高达180 MHz。ARM Cortex-M3内核CPU采用3级流水线和哈佛架构,具有独立的本地指令和数据总线以及用于系统外设的第三总线。此外,Cortex-M3 CPU还包含一个支持不确定分支操作的内部预取单元。

LPC18S50FET256包含200 kB片内SRAM、带AES引擎的安全特性、一个四通道SPI闪存接口(SPIFI)、一个状态可配置定时器/PWM (SCTimer/PWM)子系统、两个高速USB控制器、以太网、LCD、一个外部存储器控制器和多个数字和模拟外设。

sot740-2_3d
数据手册 (1)
名称/描述修改日期
32-bit ARM Cortex-M3 flashless MCU with security features; up to 200 kB SRAM; Ethernet, two HS USB, LCD, EMC, AES (REV 1.2) PDF (2.8 MB) LPC18S50_30_1008 Mar 2016
勘误表 (1)
名称/描述修改日期
Errata sheet LPC18S50, LPC18S30, LPC18S10 (REV 1.6) PDF (328.0 kB) ES_LPC18SX002 May 2016
应用说明 (13)
名称/描述修改日期
LPC1800 (with Flashless) Low Power Modes and Wake-up Times (REV 1.0) ZIP (1.5 MB) AN1185315 Aug 2016
LPC18S/43S00, LPC18/4300 Random Number Generator (REV 1.0) ZIP (99.0 MB) AN1164308 Aug 2016
SCTimer/PWM cookbook (REV 5.0) ZIP (24.9 MB) AN1153822 Mar 2016
LPC18xx Secondary USB Host bootloader (REV 1.0) ZIP (3.6 MB) AN1165106 Mar 2015
LPC18Sxx/43Sxx Secure Boot from QSPI Device (REV 1.1) ZIP (998.0 kB) AN1164826 Feb 2015
LPC18Sxx/43Sxx Hardware Versus Software AES Benchmark (REV 1.0) ZIP (9.7 MB) AN1164923 Feb 2015
Code Read Protection in LPC1800 and LPC4300 (REV 1.0) ZIP (16.2 MB) AN1158114 Aug 2014
Implementing PWM dithering on the LPC18xx SCTimer/PWM (REV 1.0) ZIP (1.7 MB) AN1158008 Aug 2014
SCT camera interface design with LPC1800 and LPC4300 (REV 1.2) ZIP (1.3 MB) AN1136513 Jun 2014
AES encryption and decryption software on LPC microcontrollers (REV 1.1) ZIP (174.0 kB) AN1124117 Mar 2014
SDRAM interface to LPC18xx/43xx EMC (REV 1.0) PDF (351.0 kB) AN1150831 Jan 2014
How to implement the PMBus software stack (REV 1.0) ZIP (1.1 MB) AN1131822 Jul 2013
UUencoding for UART ISP (REV 1.0) PDF (139.0 kB) AN1122906 Jul 2012
用户指南 (1)
名称/描述修改日期
LPC18xx ARM Cortex-M3 microcontroller (REV 2.8) PDF (9.2 MB) UM1043015 Dec 2015
简介 (1)
名称/描述修改日期
LPC18Sxx Series of MCUs - Fact Sheet (REV 1.0) PDF (195.0 kB) LPC18SXXLF28 Jul 2016
手册 (1)
名称/描述修改日期
NXP®'s Flexible camera interface (REV 1.0) PDF (910.0 kB) 7501753704 Mar 2014
封装信息 (1)
名称/描述修改日期
plastic low profile ball grid array package; 256 balls; body 17 x 17 x 1 mm (REV 1.0) PDF (644.0 kB) SOT740-208 Feb 2016
报告或演示文稿 (1)
名称/描述修改日期
Driving LPC1700/LPC1800/LPC4300 with EPSON Crystals (REV 1.1) PDF (209.0 kB) R_1007627 Nov 2015
支持信息 (2)
名称/描述修改日期
ADC design guidelines (REV 1.0) PDF (145.0 kB) TN0000909 May 2014
Connecting a USB power switch to the LPC18xx / LPC43xx (REV 1.0) PDF (76.0 kB) TN0000706 Mar 2013
订购信息
型号状态内核Clock speed [max] (MHz)DMIPS闪存 (kB)RAM (kB)EEPROM (kB)安全GPIO以太网USBUSB (speed)USB (type)LCDCANUARTI²CSPIADC channelsI²SADC (bits)DAC (bits)定时器ComparatorsADC sample rateTimer (bits)SCTimer / PWMPWMPackage nameTemperature rangeRTCSupply voltage [min] (V)Supply voltage [max] (V)QEIDemoboardTemperature sensorIOHProduct category
LPC18S50FET256ActiveCortex-M318022502000Y16412HS (2x)host/device1242228101040400 ksps3216LBGA256-40 °C to +85 °C2.43.60N140-LPC1800-
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MSLMSL LF
LPC18S50FET256SOT740-2Tray, Bakeable, Single in DrypackActiveLPC18S50FET256,551 (9352 962 82551)Standard MarkingLPC18S50FET256Always Pb-freeNA3
32-bit ARM Cortex-M3 flashless MCU with security features; up to 200 kB SRAM; Ethernet, two HS USB, LCD, EMC, AES LPC18S50FET256
Errata sheet LPC18S50, LPC18S30, LPC18S10 LPC18S50FET256
LPC1800 (with Flashless) Low Power Modes and Wake-up Times LPC18S57JET256
LPC18S/43S00, LPC18/4300 Random Number Generator LPC43S70FET256
SCTimer/PWM cookbook LPC54114J256UK49
LPC18xx Secondary USB Host bootloader LPC18S57JET256
LPC18Sxx/43Sxx Secure Boot from QSPI Device LPC43S70FET256
LPC18Sxx/43Sxx Hardware Versus Software AES Benchmark LPC43S70FET256
Code Read Protection in LPC1800 and LPC4300 LPC43S57JET256
Implementing PWM dithering on the LPC18xx SCTimer/PWM LPC43S57JET256
SCT camera interface design with LPC1800 and LPC4300 LPC43S50FET256
AES encryption and decryption software on LPC microcontrollers LPC43S50FET256
SDRAM interface to LPC18xx/43xx EMC LPC43S50FET256
How to implement the PMBus software stack LPC43S50FET256
UUencoding for UART ISP LPC43S50FET256
LPC18xx ARM Cortex-M3 microcontroller LPC43S70FET256
LPC18Sxx Series of MCUs - Fact Sheet LPC18S57JET256
NXP®'s Flexible camera interface LPC18S57JET256
Driving LPC1700/LPC1800/LPC4300 with EPSON Crystals LPC43S70FET256
ADC design guidelines LPC4333JET256
Connecting a USB power switch to the LPC18xx / LPC43xx LPC43S50FET256
SOT740-2 LPC43S70FET256
LPC43S70FET256