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LPC11xx 列表  列清单与比较        
  部件型号 家族 制造商 内核变量 频率 Flash/ROM 封装
 LPC1114FB  LPC11xx  NXP Semiconductors  ARM Cortex-M0  50MHz  16384KROM  LQFP 48
 LPC1113FB  LPC11xx  NXP Semiconductors  ARM Cortex-M0  50MHz  16384KROM  LQFP 48
 LPC1114FH  LPC11xx  NXP Semiconductors  ARM Cortex-M0  50MHz  16384KROM  HVQFN 33
 LPC1113FH  LPC11xx  NXP Semiconductors  ARM Cortex-M0  50MHz  16384KROM  HVQFN 33
 LPC1112FH  LPC11xx  NXP Semiconductors  ARM Cortex-M0  50MHz  16384KROM  HVQFN 33
 LPC1111FH  LPC11xx  NXP Semiconductors  ARM Cortex-M0  50MHz  16384KROM  HVQFN 33


 

Key Features:

  • ARM Cortex-M0 Processor
  • 50-MHz Operation
  • Nested Vectored Interrupt Controller for Fast Deterministic Interrupts
  • Wakeup Interrupt Controller Allows Automatic Wake from Any Priority Interrupt
  • Three Reduced Power Modes: Sleep, Deep-Sleep, and Deep Power-Down
Built around the new Cortex-M0 architecture, the smallest,lowest-power, and most energy-efficient ARM core ever developed, these MCUs are ideally-equipped for use in battery-powered consumer devices, smart meters,motor control, and more.

Applications

  • White goods
  • e-Metering
  • Consumer peripherals
  • Remote sensors
  • 8/16-bit applications
  • Industrial networking
  • System supervisors
NXP’s LPC1100 is the lowest-priced 32-bit MCU solution in the market. It offers greater value than existing 8/16-bit microcontroller by delivering unprecedented performance, simplicity, low power, and dramatic reductions in code size for every application.

With over 45 DMIPS of performance compared to the sub-DMIP performance typical of 8-bit MCUs and 3 to 5 DMIPS for 16-bit MCUs, the LPC1100 not only execute basic control tasks but sophisticated algorithms as well, making even the most complex tasks within reach. Using less time to do more tasks translates directly into lower energy consumption. This level of  performance is delivered at 50 MHz, with extensive power optimization, at less than 10 mA.

Challenging the belief that 8/16-bit microcontrollers use less code, industry-standard Coremark benchmarks show that the LPC1100 requires 40-50% less code for most common microcontroller tasks.