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LPC822 Datasheet 32-bit ARM Cortex-M0+ microcontroller

Manufacturer: NXP Semiconductors

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General Description

The LPC82x are an ARM Cortex-M0+ based, low-cost 32-bit MCU family operating at CPU frequencies of up to 30 MHz.

The LPC82x support up to 32 KB of flash memory and 8 KB of SRAM.

The peripheral complement of the LPC82x includes a CRC engine, four I2C-bus interfaces, up to three USARTs, up to two SPI interfaces, one multi-rate timer, self-wake-up timer, and state-configurable timer with PWM function (SCTimer/PWM), a DMA, one 12-bit ADC and one analog comparator, function-configurable I/O ports through a switch matrix, an input pattern match engine, and up to 29 general-purpose I/O pins.

Overview

LPC82x 32-bit ARM® Cortex®-M0+ microcontroller; up to 32 kB flash and 8 kB SRAM; 12-bit ADC; comparator Rev.

1.5 — 7 February 2023 Product data sheet 1.

Key Features

  • System:.
  • ARM Cortex-M0+ processor (revision r0p1), running at frequencies of up to 30 MHz with single-cycle multiplier and fast single-cycle I/O port.
  • ARM Cortex-M0+ built-in Nested Vectored Interrupt Controller (NVIC).
  • System tick timer.
  • AHB multilayer matrix.
  • Serial Wire Debug (SWD) with four break points and two watch points. JTAG boundary scan (BSDL) supported.
  • MTB.
  • Memory:.
  • Up to 32 KB on-chip flash programming memory with 64 Byte page writ.

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