High Performance 32-bit Microcontroller (MCU) based on Arm® Cortex®-M4/M0 Cores

LPC4353FET180
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  • This page contains information on a product that is no longer manufactured (discontinued). Specifications and information herein are available for historical reference only.

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The LPC4357/53/37/33 are Arm Cortex-M4 based microcontrollers for embedded applications which include an Arm Cortex-M0 coprocessor, up to 1 MB of flash and 136 kB of on-chip SRAM, 16 kB of EEPROM memory, advanced configurable peripherals such as the State Configurable Timer (SCT) and the Serial General Purpose I/O (SGPIO) interface, two High-speed USB controllers, Ethernet, LCD, an external memory controller, and multiple digital and analog peripherals. The LPC4357/53/37/33 operate at CPU frequencies of up to 204 MHz.

The Arm Cortex-M4 is a next generation 32-bit core that offers system enhancements such as low power consumption, enhanced debug features, and a high level of support block integration. The Arm Cortex-M4 CPU incorporates a 3-stage pipeline, uses a Harvard architecture with separate local instruction and data buses as well as a third bus for peripherals, and includes an internal prefetch unit that supports speculative branching. The Arm Cortex-M4 supports single-cycle digital signal processing and SIMD instructions. A hardware floating-point processor is integrated in the core.

The Arm Cortex-M0 coprocessor is an energy-efficient and easy-to-use 32-bit core which is code- and tool-compatible with the Cortex-M4 core. The Cortex-M0 coprocessor, designed as a replacement for existing 8/16-bit microcontrollers, offers up to 204 MHz performance with a simple instruction set and reduced code size.

Documentation

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Design Files

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3 design files

  • Models

    BSDL for LPC18xx and LPC43xx

    ZIPRev 2Feb 27, 2018 11:57:00269.0 KBBSDL_LPC18XX_43XX
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  • Symbols and Footprints

    LPC18XX_43XX_SCH Orcad Symbols

    ZIPRev 1.0Apr 30, 2018 12:37:0052.2 KBLPC18XX_43XX_SCH_1
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  • Symbols and Footprints

    LPC43xx/LPC18xx Eagle symbols

    ZIPRev 0Jun 3, 2016 00:00:0014.9 KBLPC43XX-EAGLE-SYM
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Software

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2 software files

  • Test, Debug and Analyzer Software

    USB certification software for LPC4357

    ZIPRev 1.0May 1, 2017 15:27:004.4 MBLPC4357-USB-Certification-Support-Pack
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  • Test, Debug and Analyzer Software

    LPCScrypt v2.1.2

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