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1 LPC800/LPC54000 详细介绍 LPC MICROCONTROLLERS 2017

2 LPC 产品分布 性能级 LPC1800 性能与集成 LPC4300 高性能与集成 LPC54000 能效与集成 主流级 LPC1700 广泛选择的主流级 LPC1500 运动控制 LPC4000 中档性能与集成 LPC1200 健壮与可靠 LPC1300 M3 入门级 入门级 LPC1100 广泛选择的入门级 LPC800 替代 8 位 新项目重点推荐 新项目推荐 新项目不推荐 1 Cortex-M0/M0+ Cortex-M3 Cortex-M4F

3 2017 LPC 新产品路线图 2

4 LPC800 入门级 3

5 LPC800 入门级替代 8 位 简单易用 ARM Cortex -M0+ 内核, 处理 32 位数据比 8 位内核更高效, 需要更少的代码和内存, 并能节约 30% 的功耗 小封装, 系统关键引脚共享, 并利于手工焊接 功耗配置 API, 优化实时功耗 提供代码实例, 快速上手 设计灵活 开关矩阵 (SWM), 能够将外设功能配置到任意引脚, 面对设计需求的改变, 更加游刃有余 状态可配置定时器 (SCT), 可以产生在 8 位 MCU 上常见的任意时序或 PWM 功能, 而不需 MCU 内核的介入 模式匹配引擎 (PME), 根据不同的引脚输入产生不同的中断 LPC800 系列仍在不断扩展, 将提供更大的内存, 更多的封装形式, 以及更多的选择 4

6 LPC 入门级 LPC800 & LPC1100 系列 LPC800 系列 LPC1100 系列 LPC11xx LPC11Uxx LPC11Exx Freq. (max) MHz 50 MHz 50 MHz 50 MHz Flash 8-64 kb 4-64 kb kb kb Flash Page Size 64 B 256 B 256 B 256 B RAM 2-16 kb 1-8 kb 6-32 kb 4-36 kb EEPROM 1-4 kb 512 B - 4 kb Serial Connectivity Analog 12-bit ADC 10-b DAC Comparator Cap Touch FS USB 10-bit ADC 10/12-bit ADC 10/12-bit ADC Package XSON16 TSSOP16/20/24 SO20 HVQFN33/48 LQFP48/64 SO20 TSSOP20/28 DIP28 HVQFN24/33 LQFP48 HVQFN33 LQFP48 TFBGA48 LQFP64 LQFP100 HVQFN33 LQFP48 LQFP64 LQFP100 Core Cortex-M0+ Cortex-M0 Cortex-M0/M0+ Cortex-M0/M0+ Common Features Timer/PWM power control clock gen unit high-speed GPIOs watchdog timer UART, I 2 C, SPI 5

7 LPC800 产品分布 Flash Production 2017 Roadmap 64K LPC845 16K RAM [ LQFP, QFN ] LPC844 8K RAM [ LQFP, QFN ] 32K LPC804 4K RAM [ QFN, TSSOP ] LPC824 8K RAM [ QFN, TSSOP ] LPC834 4K RAM [ QFN ] 16K LPC802 2K RAM [ TSSOP ] LPC812 4K RAM [ TSSOP, XSON ] LPC822 4K RAM [ QFN, TSSOP ] LPC832 4K RAM [ TSSOP ] 8K LPC811 2K RAM [ TSSOP ] Overall Relative Performance LPC80x LPC81x LPC82x LPC83x LPC84x 6

8 LPC800 产品分布 Flash 主线产品 Production 2017 Roadmap 64K LPC845 16K RAM [ LQFP, QFN ] LPC844 8K RAM [ LQFP, QFN ] 32K LPC804 4K RAM [ QFN, TSSOP ] LPC824 8K RAM [ QFN, TSSOP ] LPC834 4K RAM [ QFN ] 大内存大封装 16K LPC802 2K RAM [ TSSOP ] LPC812 4K RAM [ TSSOP, XSON ] LPC822 4K RAM [ QFN, TSSOP ] LPC832 4K RAM [ TSSOP ] 8K 低功耗低成本 LPC811 2K RAM [ TSSOP ] 功耗 成本与性能平衡 Overall Relative Performance LPC80x LPC81x LPC82x LPC83x LPC84x 7

9 LPC800 产品分布 Flash Production 2017 Roadmap 64K 32K 16K LPC804 4K RAM [ QFN, TSSOP ] LPC802 2K RAM [ TSSOP ] 入门产品带比较器 LPC812 4K RAM [ TSSOP, XSON ] LPC824 8K RAM [ QFN, TSSOP ] LPC822 4K RAM [ QFN, TSSOP ] 入门产品带 ADC LPC834 4K RAM [ QFN ] LPC832 4K RAM [ TSSOP ] LPC845 16K RAM [ LQFP, QFN ] LPC844 8K RAM [ LQFP, QFN ] 8K LPC811 2K RAM [ TSSOP ] Overall Relative Performance LPC80x LPC81x LPC82x LPC83x LPC84x 8 简化版本

10 GPIO 引脚 开关矩阵 APB 总线 AHB-Lite 总线 LPC81x/82x/83x 功能框图 ARM CORTEX-M0+ 30 MHz SCTimer/PWM IOP 总线 GPIO Up to 29 4 ch multi-rate Bridge SRAM Up to 8 kb CRC Engine Flash Up to 32 kb ROM DMA (18 ch) 电源管理 PMU, power modes, BOD, single V DD power supply, POR WWDT self wake-up TIMERS 时钟控制 12 MHz 1.5% IRC, Watchdog OSC, 1-25 MHz system OSC, system PLL SYSTEM SPI (Up to 2) I 2 C (Up to 4) 比较器 with external Vref UART (Up to 3) SERIAL INTERFACES ADC 12 ch, 12-bit, 1.2 Msps ANALOG 9

11 LPC81x/82x/83x/84x 参数比较 10 最大频率 LPC811 LPC812 LPC832 LPC822 LPC834 LPC MHz Flash (KB) SRAM (KB) 内部振荡器 IRC, 12MHz +/-1.5% Timer/PWM SCTimer USART SPI I2C CRC DMA 无无 18-ch ADC 无无 12-b 1.2 MSPS 比较器 1 1 无 1 无 1 电压范围 V 温度范围 105C 105C 85C 105C 85C 105C 封装 TSSOP16 TSSOP16 XSON16 SO20 TSSOP20 TSSOP20 TSSOP20 HVQFN33 HVQFN33 TSSOP20 HVQFN33

12 开关矩阵 可移动功能 可以配置到除了电源 地以外的任何外部引脚 UART,SPI,I²C,SCT, 比较器输出,CLKOUT, 模式匹配输出 不可移动功能 振荡器引脚, 比较器输入,ADC 输入,GPIOs 可移动功能可以覆盖不可移动功能 Switch Matrix UART P0_1 SPI P0_2 I2C P0_3 SCT P0_4 11

13 开关矩阵图形化配置工具 点击你要配置外设功能的引脚开始配置 比如, 你要配置 U1_TXD 到 PIO0_17: 12

14 开关矩阵图形化配置工具 配置 PINASSIGNx 寄存器的代码会显示在 swm.c 中, 如下图所示 你可以将它拷贝到你的源代码里直接使用 不要忘了先开启 SWM 模块! 小贴士 :SWM 模块配置完成后, 你可以关闭 SWM 模块以节省功耗! 13

15 状态可配置定时器 (SCTimer/PWM) 状态可配置定时器 (SCTimer/PWM) 是一个定时器 / 捕获单元, 内置一个高度灵活的事件驱动状态机 可以配置成一个 32 位计数器, 或者两个 16 位计数器, 并包含一个可配置的状态机 CLK 预计数 输入 控制逻辑 计数器 匹配逻辑 事件发生器 输出 匹配 / 捕获寄存器 状态逻辑 中断 14

16 状态可配置定时器 (SCTimer/PWM) 关键参数 : 4 路输入 4 或 6 路输出 5 或 8 个匹配 / 捕获寄存器 6 或 8 个事件 2 或 8 个状态 可以产生在 8 位 MCU 上常见的任意时序或 PWM 功能, 而不需 MCU 内核的介入 计数 输出 输入和控制操作的极大灵活性 死区插入 高精度 PWMs 图形化配置工具 (Red State) 集成至 LPCXpresso 可以从预设的时序功能开始设计 Motor Control Generating PWM outputs, triggering ADC sample points Lighting Modulated PWM outputs, reaction to lamp sensor Custom sampling of input signals for: Frequency detection Pulse width detection Phase detection Custom control signals in hardware: Clock or signal gating Complex modulation of outputs Pulse sequences 15

17 SCTimer/PWM 应用手册 收集了大量针对 LPCXpresso 和 Keil 工具的例程 应用手册文档形式对每个例程进行介绍 SCT_blinky_irq SCT_blinky_match SCT_match_toggle SCT_pwm SCT_pwm_um SCT_pwm_deadtime SCT_pwm_4ch SCT_pwm_decode SCT_rc5_send SCT_rc5_receive : generate 10 msec timer tick : toggle output every 10 msec : same using conflict resolution : generate PWM output : PWM with two different duty cycles : PWM and dead time generation (for HB control) : 4 channel PWM + abort input : pulse width measurement : modulate RC5 code at 36 khz carrier : decode RC5 frame (Manchester coding) 16

18 SCT 图形化配置工具 Red State 17

19 缺省 功耗配置 非常易于使用的 API, 对动态电流进行实时管理 着重于 CPU 性能 在程序运行时可灵活地在各种功耗模式之间进行切换 性能提高 30% 着重于整体效率 功耗下降 20-30% 着重于最低功耗 运行时间 18

20 功耗配置 CoreMark 测试结果 功耗模式 12MHz 24MHz 电流 (ma) Coremark Coremark/M Hz 电流 (ma) Coremark Coremark/M Hz Default CPU Performance Efficiency Low Current 使用功耗配置功能后能改善功耗 使用功耗配置功能后能提高 CoreMark 得分值 19

21 LPC800 典型应用用于智慧楼宇的传感器网关 Low-power solution for broad range of applications Analog sensor interface for light, motion detection, CO, etc. Digital sensor interface for temperature, humidity, smoke, etc. Heartbeat LED, emergency lighting LPC82x provides LPC82x 12-ch ADC for interface to multiple analog sensors Multiple I 2 Cs, SPIs, UARTs for interface to multiple digital sensors Range of analog sensors (e.g. ambient light, CO, hall effect, accelerometer, etc.) 12 4 Cortex-M0+ core ADC I 2 C (4) UART RS485 network communication UARTs for interface to RS485 network SCTimer/PWM to drive emergency LED lights Range of digital sensors (e.g. temp, humidity, smoke, proximity, etc.) 2 3 SPI (2) UART(3) SCTimer/ PWM emergency light 20

22 LPC800 典型应用功耗监测与电池管理 Low power solution for data center power monitoring or battery management Portable Li-ion battery pack management for drone, power tools, etc. LPC82x provides Low active power for battery-backed operation ADC monitors system voltage and current LPC82x Cortex-M0+ core UART for RS485 port/bus communications Digital real-time clock and environmental sensors voltage sense current sense battery monitor ADC GPIO LED 21 use separate I 2 C ports alarm/rtc digital temp & humidity sensors I2C0 I2C1 UART monitor network network host

23 LPC800 Application 无线游戏手柄 LPC82x Application Low power operation for long battery life ADC for joystick and analog sensor interface GPIO inputs for push button LPC82x SCTimer/PWM drive s haptic feedback dimmable LEDs Serial interface to wireless comms battery monitor joystick L joystick R accelerometer push buttons Cortex-M0+ core ADC GPIO GPIO SCT/PWM UART/SPI LED haptic feedback dimmable LEDs RF transceiver 22

24 LPC800 开发工具 硬件 软件 配置工具 参考方案 LPCOpen Code Bundle Switch Matrix SCT Touch Solution Kit LPC800-Lite (China) LPC800-DIP NXP 以及第三方 IDE 开发工具 23

25 LPCXpresso824-MAX 开发板 (OM13071) LPC824 in HVQFN33 package On-board CMSIS-DAP debug interface Supports LPCXpresso IDE Supports mbed tools and other 3 rd parties Expansion options Arduino UNO R3-compatible connectors mbed/lpcxpresso and Pmod options Prototyping area RGB user LED for test/debug purpose 10-pin SWD connector for optional external debug probe USB powered UART ISP-capable End customer price: ~$18.75 USD Order: OM13071 Information: Pmod header Prototyping area mbed/lpcxpresso expansion headers 24

26 LPC824-Lite 和 LPC800-DIP LPC824 HVQFN33 LPC824-Lite CMSIS-DAP interface support SWD IO pins with all 29 GPIO Arduino R3 compatible interface ADC inputs, 8x LEDs, 4x buttons, SPI Flash, I2C EEPROM 5V power supply from USB LPC800-DIP DIP40 package 8051 Pin Compatible USB-UART ISP download 3x LEDs, 2x buttons, SWD socket 25

27 LPC800 入门 LPC800 主页 LPC 官方社区 DEVELOPMENT & DEMO TOOLS STATUS Superset Development Board LPCXpresso824-MAX board (OM13071) LPCOpen LP Code Bundle LPCXpresso IDE Support LPC 中文社区 联系我们 Keil Support IAR Support Flash memory programming Switch Matrix Tool (I/O configuration tool) State machine tool (SCT Cookbook) MCUXpresso uvision EWARM FlashMagic Built into LPCXpresso 26

28 LPC54000 主流级 27

29 LPC54000 系列主流级 能效性能 能效与性能的平衡, 提供高达 180MHz 性能以及低至 80uA/MHz 的功耗 FlexComm 提供多达 10 个可配置的串行通信接口, 包括 SPI,I2C,UART 以及至多 2 个 I2S, 提供最大的灵活性 先进集成 首颗集成 CAN-FD 模块的 Cortex-M4 芯片, 提供更高的数据码率, 满足日益发展的工业及汽车市场需求 集成 DMIC 模块, 能够进行语音检测, 适合下一代 IoT 应用 AES 加密, 安全密码存储, 真随机数发生器, 支持安全 IoT 应用的开发 片上集成图形控制器, 适用于不同类型的显示器, 并支持不同大小的内部 / 外部存储器来存放显示内容 28

30 LPC54000 产品分布 LPC5410x LPC5411x LPC546xx 入门级 通用市场应用 性能增强高集成度 Cortex-M4F at 100 MHz 1.62 V to 3.6 V KB Flash 104 KB RAM Two product families Optional coprocessor LQFP64 CSP49 (3.29 x 3.29mm) Cortex-M4F at 100 MHz 1.62 V to 3.6 V KB Flash KB RAM FRO, FS USB, DMIC Two product families Optional coprocessor LQFP64 CSP49 (3.44 x 3.44mm) Cortex-M4F at 180 MHz 1.62 V to 3.6 V KB Flash KB RAM FRO, FS/HS USB, DMIC Six product families Optional TFT-LCD Controller, Ethernet, CAN FD & Security 已量产已量产已量产 29

31 LPC541xx 低功耗, 小尺寸 30

32 Multilayer Bus Matrix LPC541xx 功能框图 ARM Cortex-M4F (100 MHz, MPU) ARM Cortex-M0+ Co-processor Flash (Up to 256 KB) RAM (Up to 192 KB) ROM Bootloader, low-power APIs MEMORY DMA 电源管理 Single V DD power supply, Integrated PMU, POR, BOD, reduced power modes, automatic voltage scaling 时钟控制 (12/48/96) MHz FRO, System PLL SYSTEM 32-bit General Purpose (5) SCTimer/PWM 24-bit Multi-Rate (4) Repetitive Interrupt TIMERS WWDT RTC/Alarm Micro-Tick I 2 C Fm+ (8) SPI (8) UART (8) Up to 8-ch GPIO (Up to 50) LOW POWER INTERFACES DMIC Subsystem Temp Sensor I 2 S (2) Crystal-less USB 2.0 ADVANCED CONNECTIVITY ADC 12 bit, 12 ch, 5 Msps LOW-POWER ANALOG 31

33 LPC5410x/5411x 参数比较 32 LPC54101 LPC54102 LPC54113 LPC54114 内核 M4F M4F + M0+ M4F M4F + M0+ 最大频率 100 MHz Flash (KB) 256K / 512K 256K / 512K 128K / 256K 256K SRAM (KB) 104K 104K 96K / 192K 192K 内部振荡器 IRC, 12MHz, +/-1% FRO, 12-96MHz, +/-1% Timer/PWM 32-b Timer/PWM x5, SCTimer/PWM USART / SPI / I2C 4 / 2 / 3 4 / 2 / 3 Up to 10 Up to 10 I2S 无无 Up to 2 Up to 2 Crystal-USB 无无 1 1 CRC DMA 22-ch 20-ch ADC 12-b, 5 Msps DMIC 无无 1 1 电压范围 温度范围 封装 CSP49 (3.29 x 3.29) LQFP64 CSP49 (3.29 x 3.29) LQFP V -40C 105C CSP49 (3.44 x 3.44) LQFP64 CSP49 (3.44 x 3.44) LQFP64

34 LPC541xx 的低功耗特性 12 MHz 至 96 MHz FRO (±1% 精度, 全电压与温度范围,100uA) 低至 7 ua 保持 64 KB SRAM 数据深度睡眠模式 数字麦克风模式 ( 立体声界面和硬件语音检测 ) 将 USB, I2C 和 SPI 驱动以及 Bootloader 装入 ROM 可变的 RAM 数据保持, 进一步降低功耗 扩展 RAM 支持传感器和数字麦克风数据缓冲不需要开启 Flash LPC5411x RTC 支持所有电源模式 ( 从运行模式到深度掉电模式,390nA) 无晶振 FS USB 采用异步外设总线和 DMA 采集和移动数据, 不需要 CPU 干预 Flash 可以通过 USB 进行更新 33

35 Cortex-M4F 的能效 运行电流 运行模式 MHz 48 MHz MHz 108 µa/mhz 81 µa/mhz 97 µa/mhz 睡眠模式 深度睡眠模式 扩展的电源模式 唤醒时间 2.0 µs 19 µs 96 MHz 3.0 ma 48 MHz 1.6 ma 12 MHz 900 µa (64 KB SRAM 数据保持 7 µa 深度掉电模式 1.2 ms 300 na/390 na * Note: * without RTC / with RTC 34

36 Cortex-M4F 和 Cortex-M0+ 双核 Ultimate in flexibility with Advanced High-Performance Matrix Segments SRAM into three contiguous independently operated banks accessible by either core FlexComm is broken into two interfaces, allowing for up to 5 peripherals on one bus and 3 on another with each accessible from either core Low Power Always-On Operation Provides low power always-on listening from analog and digital sensors that can wake up either core for data processing Digital microphone subsystem (DMIC) provides < 50 µa listening stage that can then wake up relevant peripherals for processing Second core for application specific tasks Cortex-M0+ can be leveraged for running system level tasks and the Cortex-M4F can wake up to process data intensive tasks SCTimer allows for creation of complex PWM waveforms and can perform other advanced timing and control operations with minimal or no CPU intervention Ease of software development Software development teams can develop code for each core independently allowing for a faster time to market ARM Cortex M4F GPIO Flash (256KB) LPC54114 Advanced High-Performance Bus (AHB) Matrix Push Buttons I2C Sensors FlexComm Interfaces SPI0 OLED Display ARM Cortex M0+ SPI1 SRAM (64/64/32/32KB) Serial Flash USART Radio 35

37 DMIC 语音子系统 DMIC (dual/stereo digital microphone interface) PDM (Pulse-Density Modulation) data input for left and/or right channels on 1 or 2 buses. Flexible and full H/W decimation. 16 entry FIFO for each channel. Data can be transferred using DMA from deep-sleep mode without waking up the CPU, then automatically returning to deep-sleep mode. Data can be streamed directly to I2S on Flexcomm Interface 7. HWVAD (Hardware-based voice activity detector) Optimized for PCM signals with 16 khz sampling frequency. Configurable detection levels. Noise envelope estimator register output for further software analysis. PDM data 400 KHz (Listener) 800 khz (Recognizer) Capture Cascade Integrator Filter Saturation Filter Decimation Filter PCM (16 khz) VAD DC Filter UART/USB/I2S FIFO 36

38 LPC541xx 目标应用常开电池应用 Wireless Connectivity Low Active Currents for Always-On Processing ARM Cortex M4F <85 µa/mhz (from RAM at 48MHz) ARM Cortex M0+ <65 µa/mhz (from RAM at 48MHz) 7 ua (64kB SRAM retention) with 19us wake-up Optional co-processor for sensor interfacing, data aggregation and system task management Optimized integration, including on-chip digital microphone (DMIC) subsystem Maximize battery life through ultra-low power sound detection, voice recognition and activation 12-bit, 5 Mbps ADC for high-precision analog sensor interface, full spec over voltage range: 1.62 to 3.6V Accurate, Low-power FRO Supporting Crystal-less FS USB SW update Audio Vibration motors LPC5411x USB Cortex-M4F core Cortex-M0+ Co-processor SCT/PWM ADC SPI/I 2 C /UART DMIC I2S GPIO SPI/I 2 C Secure Element Audio Output Buttons Smart Display Optimal serial interfaces and peripherals for your application 37 Select up to any eight of our FlexComm peripherals up to 8x SPI, 8x I 2 C, 8x UART, and 2x I 2 S Up to 48 GPIOs * Target Dates, Features, Specs Subject to Change

39 LPC5410x 应用实例支付手表 Aliyun BLE Module Cortex M4 w/ Cortex M0+ coprocessor for security control Up to 512KB Flash supports BLE and NFC stack, YunOS SDK, and OTA Small package x 3.28 mm WLCSP49 YunOS Android ios G-Sensor SPI IIC IIC Cortex-M4F core Cortex-M0+ Co-processor NFC Energy efficient with low active and standby power Low power communication interface: low power SPI, UART and IIC Supports sensor fusion Vibrator Motor 512KB Flash 104KB RAM PWM GPIO UART LPC5410x (WLCSP49/LQFP64) Watch Motor Debug 38

40 LPC5411x 应用实例采用电容传感器的指纹识别器 Cortex M4 w/ to achieve short recognition time (< 500ms) NAND Flash Battery (Optional) Cortex M0+ coprocessor for security control Large SRAM up to 192KB SPI ADC Small package x 3.45 mm WLCSP49 Crystal-less USB device to save BOM cost and PCB size Connect to Host Device (PC) USB UART SPI SPI/IIC Sensor LCD panel (optional) Energy efficient with low active and standby power - Low power communication interface: low power SPI, UART and IIC - System dynamic current is less than 8mA (include LPC5411x, NFC and FPC) at recognition Keyboard (optional) GPIO 256KB Flash 192KB RAM Cortex-M4F core Cortex-M0+ Co-processor UART Debug LPC5411x (WLCSP49/LQFP64) 39

41 LPC546xx 能效 性能与集成 40

42 Multilayer Bus Matrix LPC546xx 功能框图 DMA Up to 30ch 32-bit Timers (5) Multi-Rate Timer RTC ARM Cortex-M4F Up to 180 MHz, MPU CORE USB PLL Power Control Single V dd power supply, POR, BOD, Reduced power modes Clock Generation Unit FRO 12/48/96 MHz, System PLL SYSTEM TIMERS SCTimer/PWM WWDT Audio PLL Alarm Timer FLASH Up to 512KB EEPROM 16 KB Ext. Mem. Ctrl I 2 C FM+ (10) I2S (2) TFT LCD HS/FS USB (1/1) DMIC Subsys MEMORY RAM Up to 200 KB ROM SPIFI USART/LIN 2.2 (10) SPI (10) CAN FD (2) Ethernet AVB SDIO (SD/MMC) Smart Card (2) GPIO Up to 171 INTERFACES ADC 12b 12ch 5Msps Temp Sensor ANALOG AES-256 SHA-2 OTP RNG SECURITY (Optional) 41

43 LPC546xx 参数比较 42 To view the entire LPC54000 series offering, please visit: NXP.com/LPC54000

44 高速 USB, 带片上 PHY USB2.0 high-speed device controller with on-chip PHY The USB1 device controller enables high-speed (480 Mb/s) data exchange with a USB host controller. Supports 12 physical endpoints, softconnect, and Link Power Management (LPM) Supports wake-up from deep-sleep mode on USB activity and remote wake-up USB 2.0 high-speed host controller with on-chip PHY Supports all high-speed, full-speed, and low-speed USB-compliant peripherals Supports a hardware/software interface similar to the Enhanced Host Controller Interface (EHCI) specification. Supports USB 2.0 extension LPM mode. Integrated DMA engine can be used together with the audio PLL for USB streaming applications. External crystal or PLL must be configured to 48 MHz 43

45 Data-rate (bit/s) CAN-FD The latest CAN FD IP with the ISO compliance fix Paired with NXP s CAN FD transceivers (recommended part is 44GT) Target markets: Industrial (air condition units/heating/hvac), automotive aftermarket (OBD, automotive test equipment/diagnostics) and medical (hospital beds), some agricultural opportunities 100 M 10 M 1 M Sensors / Embedded Control FlexRay CAN FD CAN MM / ADAS Ethernet Broad-R Reach MOST 150 Frames with up to 64 data bytes can be transmitted Different bit times in arbitration and data phase Average bit rate significant above 1Mbps can be achieved Arbitration mechanism unchanged Known CAN protocol handling remains the same 100 K PSI Timing requirements on Acknowledge slot relaxed 10 K LIN Implementation Cost per Node Going to be standardized in ISO

46 Bus Interface Ethernet MAC 以太网 Ethernet AVB 10/100 Mbps IEEE Ethernet MAC Supports IEEE 802.1AS-2011 and Qav-2009 for Audio Video (AV) traffic. IEEE time stamping block Supports both full-duplex and half-duplex operation DMA support, dedicated packet RAM maximizes performance External MII and RMII Ethernet PHY Better performance through independent transmit and receive buffers A H B Receive DMA Transmit DMA Receive Filter Receive Buffer Transmit retry MIIM Ethernet PHY Tx flow control RMII or MII 45

47 在低成本 MCU 上实现高端 TFT 控制器 Benefits of Cortex-M microcontrollers with integrated TFT controller Low unit cost Low BOM cost (QSPI flashes, small SDRAM) Low power consumption Low complexity Low MCU load (typical less than 15%) Multiple display sizes (from 1 to 10 ) Up to 24b colors palette Multiple Graphics Library Key features Support for STN (single and dual) and TFT panels Up to 1024x768 resolution 24-bit LCD interface supports 24bpp (16M colors) Palette table allows display of up to 256 of 64K colors Adjustable LCD bus size supports various panel bus configurations Dedicated LCD DMA controller Hardware cursor support 46

48 LPC546xx 目标应用 工业控制 智能家居消费市场 汽车应用后装市场 智能电力 Industrial gateway HVAC control Building control & automation Diagnostic equipment Electronic instruments Multi-node comms hubs Multi-protocol bridge Various HMI/GUI apps Scanners Mini printers White Goods HMI Smart Small Appliance Thermostat Security monitoring & alarm Fitness equipment Audio accessories / Musical instruments OBD-II Data collectors, Infotainment/navigation Telematics Tachograph Fleet Management Smart Electric Meter In Home Display (IHD) Data Aggregator Communications Hub PLC, inverters, circuit breakers 47

49 LPC546xx 应用实例智能家电 Highly integrated LPC54S605/6 MCU & NXP secure element High-performance ARM Cortex-M4F (180 MHz) SPIFI interface for external Flash expansion USB for firmware upgrades Interfaces with secure element for authentication and secure communication UART &/or SDIO interfaces to BTLE to enable phone as opener Wi-Fi to enable remote status and control Small form factor BGA package with ample pins for flexible connectivity/features LCD cap touch Internal comms LED system control Power monitor LPC54607/8 I 2 C USB GPIO ADC Cortex-M4F Flash RTC RAM DMIC Subsys LCD SDIO UART SPIFI EMC WiFi module Board-toboard comms QSPI Flash SDRAM Standard TFT display (Parallel LCD) 48

50 LPC546xx 应用实例数据采集器 Highly integrated LPC54S605/6 MCU & NXP secure element High-performance ARM Cortex-M4F (180 MHz) SPIFI interface for external Flash expansion LPC54605/06 OTP keys secure boot Cortex-M4F I 2 C Secure key storage and authentication A7/A8 Secure Element External Memory Controller (EMC) for RAM memory expansion Quad SPI Flash SPIFI AES engine RAM Ethernet PHY Fast bulk encryption reduces time connected to cellular network SDRAM EMC secure bulk encryption SPI HAN A7 Series secure element, protects meter against physical attacks attempting to extract or determine keys Program and data memory expansion 49

51 LPC546xx 应用实例安全连接工业控制面板 LPC54S607/8 MCU High-speed encrypted connectivity via Ethernet or WiFi with hardware AES Secure boot protects software IP TRNG for secure session keys Wireless dongle Smartcard USB USART LPC54S607/8 Cortex-M4 Flash & RAM LCD SDIO/ SPI TFT display WiFi Optional smart card chip for enhanced security NFC I 2 C TRNG AES engine Ethernet PHY 50

52 LPC546xx 应用实例安全语音触发 IoT 终端 Solution for adding voice-triggered features Power-efficient LPC5460x MCU Digital audio signal converter (DASC) detects trigger Ample I 2 C/SPI for digital sensor interface, wireless and Internet (via WiFi) connectivity ADC for analog sensor interface LPC546xx Cortex-M4F AES engine DMIC Subsystem SPI/I 2 C Wi-Fi Bluetooth, ZigBee AES engine for protecting data transmissions Voice recognition based on a software solution from partners Sensory or Malaspina ADC GPIO/SPI SPI/I 2 C Graphic LCD 51 motion sensors

53 LPC54000 开发工具与支持 52

54 LPC54000 开发工具 硬件 软件 配置工具 参考方案 MCUXpresso SDK MCUXpresso Config Tools Sensor Processing / Motion Solution LPCXpresso54114 LPCXpresso54608 LPC54114-Lite (China) LPC54114-DIP NXP 以及第三方 IDE 开发工具 53

55 LPCXpresso54114 开发板 Development Board LPCXpresso54114 (OM13089) LPC54114 Audio & Voice Recognition Kit (OM13090) Board Description Rapid prototyping and evaluation board LPCXpresso54114 plus Audio / Display Shield Demos include USB/I2S audio demo, as well as voice recognition demos leveraging partner technology (Malaspina and Sensory) $29 S/R LPC54114 dual-core (Cortex-M4F/M0+) On-board HS USB based debug probe with CMSIS-DAP and J-Link protocol support, can debug on-board LPC54114 or external target External debug probe option Tri-color LED, target Reset, ISP & interrupt/user buttons for easy testing of software functionality Expansion options based on Arduino UNO and Pmod, plus additional expansion port pins On-board 1.8 V and 3.3 V regulators plus external power supply option 8Mb Macronix MX25R SPI flash Built-in MCU power consumption and supply voltage measurement UART, I²C and SPI port bridging from LPC54114 target to USB via the on-board debug probe FTDI UART connector Eclipse-based LPCXpresso IDE GNU C/C++ toolchain, available in free and Pro versions Supported by Keil and IAR development tools Supported by the free drivers & firmware (LPCOpen) 54

56 LPCXpresso54608 开发板 LPC54608 in BGA180 package 55 Standard LPCXpresso features: Link2 OBD / external debug Wake, ISP, Reset buttons HS micro USB AB connector FS micro USB AB connector 4.3 cap touch display (parallel interface) 2 x PMod expansion connectors Expansion connectors (min. as Arduino on LPCXpresso V2) Can support Arduino shields such as WiFi modules Dual CAN shield available Q4 Additional (new) on-board features: SDRAM (required for graphics) Ethernet (PHY, magnetics & connector) DMIC (Knowles Morello) I 2 S connected CODEC with Line In/Out SD/MMC card (SDIO) Accelerometer on I 2 C 8MB QSPIFI with XIP Development Board Options Standard Version (LPC54608) $59.95 OM13092 w/ screen CAN-FD Version (LPC54618) $39.95 OM13094 w/o screen Included CAN-FD transceiver shield LPC54S Version (LPC54S618) $59.95 OM13095 w/ screen (Available Direct from NXP)

57 LPC54000 Get Started LPC54000 主页 LPC 官方社区 DEVELOPMENT & DEMO TOOLS STATUS Superset Development Board LPCOpen LPCXpresso54S618(OM13095) LPCXpresso54114(OM13089) LPCXpresso54102(OM13077) LPC 中文社区 联系我们 LPCXpresso IDE Support Keil Support IAR Support Flash memory programming MCUXpresso uvision EWARM FlashMagic

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