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LPC1227 Datasheet 32-bit Arm Cortex-m0 Microcontroller

Manufacturer: NXP Semiconductors

Overview: LPC122x 32-bit ARM Cortex-M0 microcontroller; up to 128 kB flash and 8 kB SRAM Rev. 2 — 26 August 2011 Product data sheet 1.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The LPC122x extend NXP's 32-bit ARM microcontroller continuum and target a wide range of industrial applications in the areas of factory and home automation.

Benefitting from the ARM Cortex-M0 Thumb instruction set, the LPC122x have up to 50 % higher code density compared to common 8/16-bit microcontroller performing typical tasks.

The LPC122x also

Key Features

  • Processor core.
  • ARM Cortex-M0 processor, running at frequencies of up to 45 MHz (one wait state from flash) or 30 MHz (zero wait states from flash). The LPC122x have a high score of over 45 in CoreMark CPU performance benchmark testing, equivalent to 1.51/MHz.
  • ARM Cortex-M0 built-in Nested Vectored Interrupt Controller (NVIC).
  • Serial Wire Debug (SWD).
  • System tick timer.
  • Memory.
  • Up to 8 kB SRAM.
  • Up to 128 kB on-chip flash programming memory.
  • In-.

More Datasheets from NXP Semiconductors

Part Number Description
LPC1224 32-bit ARM Cortex-M0 microcontroller
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