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    2. LPC2119


      型號 封裝 在線定購
      LPC2119FBD64(查看) LQFP64


      技術資料—— LPC2119 PDF技術資料

      LPC2119 概述

      The LPC2119 is based on a 16/32-bit ARM7TDMI-S CPU with real-time emulation and embedded trace support, together with 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 maximum clock rate. For critical code size applications, the alternative 16-bit Thumb mode reduces code by more than 30 pct with minimal performance penalty.

      With their compact 64-pin package, low power consumption, various 32-bit timers, 4-channel 10-bit ADC, two advanced CAN channels, PWM channels and 46 fast GPIO lines with up to nine external interrupt pins the LPC2119 is particularly suitable for automotive and industrial control applications, as well as medical systems and fault-tolerant maintenance buses. With a wide range of additional serial communications interfaces, the LPC2119 is also suited for communication gateways and protocol converters as well as many other general-purpose applications.

      LPC2119 參數
      LPC2119 存儲器
      FLASH (kB) 128
      RAM (kB) 16
      LPC2119 性能參數
      fmax (MHz) 60
      I/Opins 46
      UART 2
      I²C 1
      SPI 2
      SSP -
      ADC 4
      DAC -
      定時器 3
      PWM 6
      I/O 電壓 (V) 3.3
      CPU 電壓 (V) 1.8
      LPC2119 封裝與引腳