LPC4088FBD208

基于ARM? Cortex?-M4內(nèi)核的32位中端微控制器 (MCU); Main Features ? Functional replacement for LPC23xx/24xx and LPC178x family devices.\n? External Memory Controller (EMC) provides support for asynchronous static memory devices such as RAM, ROM and flash, as well as dynamic memories such as single data rate SDRAM.\n? Eight channel General Purpose DMA controller (GPDMA) on the AHB multilayer matrix that can be used with the SSP, I2S, UART, CRC engine, Analog-to-Digital and Digital-to-Analog converter peripherals, timer match signals, GPIO, and for memory-to-memory transfers.\n? Versatile pin function selection feature allows many possibilities for using on-chip peripheral functions.\n? Unique device serial number for identification purposes.\n? Single 3.3 V power supply (2.4 V to 3.6 V). Temperature range of -40 °C to 85 °C.\n? Available as LQFP208, TFBGA208, TFBGA180, LQFP144, and LQFP80 package.\n;

The LPC408x is an Arm Cortex-M4 based digital signal controller for embeddedapplications requiring a high level of integration and low power dissipation.\nThe Arm Cortex-M4 is a next generation core that offers system enhancements such aslow power consumption, enhanced debug features, and a high level of support blockintegration. The Arm Cortex-M4 CPU incorporates a 3-stage pipeline, uses a Harvardarchitecture with separate local instruction and data buses as well as a third bus forperipherals, and includes an internal prefetch unit that supports speculative branching.The Arm Cortex-M4 supports single-cycle digital signal processing and SIMDinstructions. A hardware floating-point processor is integrated in the core for severalversions of the part.\nThe LPC408x adds a specialized flash memory accelerator to accomplish optimalperformance when executing code from flash. The LPC408x is targeted to operate atup to 120 MHz CPU frequency.\nThe peripheral complement of the LPC408x includes up to 512 kB of flash programmemory, up to 96 kB of SRAM data memory, up to 4032 byte of EEPROM data memory,External Memory controller (EMC), LCD, Ethernet, USB Device/Host/OTG, an SPI FlashInterface (SPIFI), a General Purpose DMA controller, five UARTs, three SSP controllers,three I2C-bus interfaces, a Quadrature Encoder Interface, four general purpose timers,two general purpose PWMs with six outputs each and one motor control PWM, anultra-low power RTC with separate battery supply and event recorder, a windowedwatchdog timer, a CRC calculation engine and up to 165 general purpose I/O pins.\nThe analog peripherals include one eight-channel 12-bit ADC, two analog comparators,and a DAC.\nThe pinout of LPC408x is intended to allow pin function compatibility with theLPC24xx/23xx as well as the LPC178x/7x families.\n

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LPC4088FBD208

32-bit ARM Cortex-M4 MCU;

ETC

LPC4088FBD208

LPC408x/407x User manual

ETC

LPC4320FBD144551

TI

LPC4330FBD144

NXP
QFP

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