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Référence fabricant


LPC23xx Series 128 kB Flash 58 kB 72 MHz 16/32-Bit Microcontroller -LQFP-100

Nom du fabricant: NXP
Emballage standard:
Product Variant Information section
Code de date: 1747
Product Specification Section
Caractéristiques techniques
Attributes Table
Family Name: LPC23xx
Flash Size (Bytes): 128kB
RAM Size: 58kB
Speed: 72MHz
No of I/O Lines: 70
Supply Voltage: 3V to 3.6V
Style d'emballage :  LQFP-100
Méthode de montage : Surface Mount
Fonctionnalités et applications

The LPC2361/2362 microcontrollers are based on a 16-bit/32-bit ARM7TDMI-S CPU with real-time emulation that combines the microcontroller with up to 128 kB of embedded high-speed flash memory. A 128-bit wide memory interface and a unique accelerator architecture enable 32-bit code execution at the maximum clock rate. For critical performance in interrupt service routines and DSP algorithms, this increases performance up to 30 % over Thumb mode. For critical code size applications, the alternative 16-bit Thumb mode reduces code by more than 30 % with minimal performance penalty.

Key features:

  • ARM7TDMI-S processor, running at up to 72 MHz
  • Up to 128 kB on-chip flash program memory with In-System Programming (ISP) and In-Application Programming (IAP) capabilities. Flash program memory is on the ARM local bus for high performance CPU access
  • 8 kB (LPC2361) or 32 kB (LPC2362) 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
  • 8 kB SRAM for general purpose DMA use also accessible by the USB
  • Dual Advanced High-performance Bus (AHB) system that provides for simultaneous Ethernet DMA (LPC2362 only), USB DMA, and program execution from on-chip flash with no contention between those functions. A bus bridge allows the Ethernet DMA to access the other AHB subsystem
  • Advanced Vectored Interrupt Controller (VIC), supporting up to 32 vectored interrupts
  • General Purpose DMA controller (GPDMA) on AHB that can be used with the SSP serial interfaces, the I2S port, as well as for memory-to-memory transfers
  • On-chip PLL allows CPU operation up to the maximum CPU rate without the need for a high frequency crystal. May be run from the main oscillator, the internal RC oscillator, or the RTC oscillator
  • Versatile pin function selections allow more possibilities for using on-chip peripheral functions


  • Industrial control
  • Medical systems
  • Protocol converter
  • Communications

To learn more about LPC2362x product family, Click Here

Pricing Section
2 627
Commande minimale :
Multiples de :
Sur commande :
Stock d'usine :Stock d'usine :
Délai d'usine :
12 Semaines
10,26 $
Prix Internet
Product Variant Information section