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LPC2420 Datasheet Flashless microcontroller

Manufacturer: NXP Semiconductors

Overview: LPC2420/2460 Flashless 16-bit/32-bit microcontroller; Ethernet, CAN, ISP/IAP, USB 2.0 device/host/OTG, external memory interface Rev. 6.3 — 15 October 2020 Product data sheet 1.

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General Description

NXP Semiconductors designed the LPC2420/2460 microcontroller around a 16-bit/32-bit ARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG and embedded trace.

The LPC2420/2460 is flashless.

The LPC2420/2460 can execute both 32-bit ARM and 16-bit Thumb instructions.

Key Features

  • ARM7TDMI-S processor, running at up to 72 MHz.
  • 82/98 kB on-chip SRAM includes:.
  • 64 kB of SRAM on the ARM local bus for high performance CPU access.
  • 16 kB SRAM for Ethernet interface. Can also be used as general purpose SRAM. (LPC2460 only).
  • 16 kB SRAM for general purpose DMA use also accessible by the USB.
  • 2 kB SRAM data storage powered from the Real-Time Clock (RTC) power domain.
  • Dual Advanced High-performance Bus (AHB) system allows simultaneous Ethernet.

LPC2420 Distributor & Price

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