LPC43 Dual Core Cortex DSCs

Asymmetrical, dual-core digital signal controller from NXP Semiconductor

Image of NXP Semiconductor's LPC43 Dual Core Cortex DSCsNXP's LPC4300 series, the world’s first family of asymmetrical, dual-core digital signal controllers (DSCs), combines high-performance, low-power ARM Cortex-M4 and ARM Cortex-M0 cores with a unique set of configurable peripherals. They let you develop sophisticated DSP and MCU applications quickly, using one architecture and one development environment. For added design flexibility, the LPC4300 series is pin-compatible with the Cortex-M3 LPC1800 series.

Combined with large accelerated Flash and SRAM memories and a set of unique configurable peripherals, the 150 MHz LPC4300 enables customers to develop a wide range of applications such as motor control, power management, industrial automation, robotics, medical, automotive accessories and embedded audio. The Cortex-M4 processor combines the benefits of a microcontroller-integrated interrupt control, low power modes, low cost debug and ease of use — with high-performance digital signal processing features such as single-cycle MAC, single instruction multiple data (SIMD) techniques, saturating arithmetic, and a floating point unit. A Cortex-M0 coprocessor offloads many of the data movement and I/O handling duties that can drain the bandwidth of the Cortex-M4 core. This allows the Cortex-M4 to concentrate fully on crunching numbers for digital signal control applications.

  • 150 MHz, 32-bit ARM Cortex-M4
  • 150 MHz, 32-bit ARM Cortex-M0 asymmetrical coprocessor
  • Up to 1 MB Flash
  • Up to 264 KB SRAM
  • Memory Protection Unit (MPU)
  • Two high-speed USB 2.0 interfaces, with on-chip high-speed PHY
  • Ethernet MAC
  • LCD interface
  • Innovative SPI Flash interface
  • State configurable timer subsystem
  • Configurable serial GPIO
  • Up to 146 GPIO

LPC43 Dual Core Cortex DSCs

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
LPC4370FET256E datasheet linkIC MCU 32BIT ROMLESS 256LBGALPC4370FET256EIC MCU 32BIT ROMLESS 256LBGA1263 - Immediate
LPC4370FET256E product page link
LPC4337JBD144E datasheet linkIC MCU 32BIT 1MB FLASH 144LQFPLPC4337JBD144EIC MCU 32BIT 1MB FLASH 144LQFP960 - Immediate
LPC4337JBD144E product page link
LPC43S20FBD144E datasheet linkIC MCU 32BIT ROMLESS 144LQFPLPC43S20FBD144EIC MCU 32BIT ROMLESS 144LQFP74 - Immediate
LPC43S20FBD144E product page link
LPC43S37JET100E datasheet linkIC MCU 32BIT 1MB FLASH 100TFBGALPC43S37JET100EIC MCU 32BIT 1MB FLASH 100TFBGA74 - Immediate
LPC43S37JET100E product page link
LPC43S50FET256,551 datasheet linkIC MCU 32BIT ROMLESS 256LBGALPC43S50FET256,551IC MCU 32BIT ROMLESS 256LBGA78 - Immediate
LPC43S50FET256,551 product page link
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LPC4300 Eval Boards

ImageManufacturer Part NumberDescriptionCore ProcessorAvailable QuantityView Details
BOARD EVAL FOR LPC4330OM13027,598BOARD EVAL FOR LPC4330ARM® Cortex®-M0, Cortex®-M422 - Immediate
OM13027,598 product page link
BOARD EVAL KEIL MCB4300OM13040,598BOARD EVAL KEIL MCB4300ARM® Cortex®-M43 - Immediate
OM13040,598 product page link
OM13031,598 datasheet linkEVAL BOARD LPC4300OM13031,598EVAL BOARD LPC4300ARM® Cortex®-M0, Cortex®-M44 - Immediate
OM13031,598 product page link
OM13070 datasheet linkDEV BOARD LPCXPRESSO4337OM13070DEV BOARD LPCXPRESSO4337ARM® Cortex®-M0+, Cortex®-M4F0OM13070 product page link
Published: 2012-06-29