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NXP  LPC2103FBD48  32 Bit Microcontroller, ARM7TDMI, 70 MHz, 32 KB, 8 KB, 48 Pins, LQFP

NXP LPC2103FBD48
Technical Data Sheet (192.78KB) EN See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The LPC2103FBD48 is a 16-/32-bit Microcontroller based on ARM7TDMI-S core with real-time emulation that combines the microcontroller with 32kB of embedded high-speed flash memory. A 128-bit wide memory interface and an 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. The device incorporates a blend of serial communications interfaces ranging from multiple UARTs, SPI to SSP and two I2C-buses, combined with on-chip SRAM of 8KB.
  • Deep power-down mode with option to retain SRAM memory and/or RTC
  • Three levels of flash code read protection (CRP) implemented
  • ISP/IAP via on-chip bootloader software
  • Single flash sector or full chip erase in 100ms and programming of 256bytes in 1ms
  • EmbeddedICE-RT offers real-time debugging with the on-chip RealMonitor software
  • The 10-bit ADC provides eight analog inputs
  • Two 32-bit timers/external event counters
  • Two 16-bit timers/external event counters
  • Low power real-time clock (RTC)
  • Vectored interrupt controller with configurable priorities and vector addresses
  • Up to thirty-two, 5V tolerant fast general purpose I/O pins
  • Up to 13 edge or level sensitive external interrupt pins available
  • 70MHz maximum CPU clock available from programmable on-chip PLL
  • On-chip integrated oscillator operates with an external crystal in the range from 1MHz to 25MHz
  • Power saving modes include Idle mode, power-down mode with RTC active and power-down mode
  • Individual enable/disable of peripheral functions as well as peripheral clock scaling
  • Processor wake-up from power-down and deep power-down mode via external interrupt or RTC

Product Information

Architecture:
ARM7TDMI
CPU Speed:
70MHz
Program Memory Size:
32KB
RAM Memory Size:
8KB
No. of Pins:
48Pins
MCU Case Style:
LQFP
No. of I/O's:
32I/O's
Embedded Interface Type:
SPI, UART
Supply Voltage Min:
1.65V
Supply Voltage Max:
1.95V
Packaging:
Each
Product Range:
LPC ARM7 Microcontrollers
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Communications & Networking;
  • Medical;
  • Automation & Process Control;
  • Industrial

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Country of Origin:
Germany

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423190
Weight (kg):
.001914

Associated Products