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.

Features
  • 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

图片制造商零件编号描述可供货数量
IC MCU 32BIT 1MB FLASH 144LQFPLPC4337JBD144EIC MCU 32BIT 1MB FLASH 144LQFP2877 - 立即发货查看详情
IC MCU 32BIT ROMLESS 256LBGALPC4370FET256EIC MCU 32BIT ROMLESS 256LBGA539 - 立即发货查看详情
IC MCU 32BIT ROMLESS 144LQFPLPC43S20FBD144EIC MCU 32BIT ROMLESS 144LQFP60 - 立即发货查看详情
IC MCU 32BIT ROMLESS 256LBGALPC43S30FET256EIC MCU 32BIT ROMLESS 256LBGA0 - 立即发货查看详情
IC MCU 32BIT ROMLESS 256LBGALPC43S50FET256,551IC MCU 32BIT ROMLESS 256LBGA0 - 立即发货查看详情

LPC4300 Eval Boards

图片制造商零件编号描述使用的 IC/零件可供货数量查看详情
XPLORER LPC4330 EVAL BRDOM13027,598XPLORER LPC4330 EVAL BRDLPC43300 - 立即发货查看详情
LPCXPRESSO LPC4337 EVAL BRDOM13070LPCXPRESSO LPC4337 EVAL BRDLPC43370 - 立即发货查看详情
LPC4300 EVAL BRDOM13031,598LPC4300 EVAL BRDLPC43000 - 立即发货查看详情
LPC4357 EVAL BRDOM13040,598LPC4357 EVAL BRDLPC43570 - 立即发货查看详情
发布日期: 2012-06-29