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  1. Devices
  2. LM4F Series
  3. LM4F1xx
  4. LM4F112E5QC

LM4F112E5QC

Texas Instruments
  • Core

    Cortex-M4, 80 MHz

  • Family

    LM4F Series

  • Sub-Family

    LM4F1xx

  • CMSIS Pack

    LM4F_DFP

TI's LM4F Series is a digital signal controller for embedded applications requiring a high level of integration and low power dissipation.
Typical applications include Point-of-sale terminals, web servers, multi-protocol bridges, Automation controllers, application control, robotics control, Audio, MP3 decoderscar alarms, GPS/fleet monitors

- LCD Controller (1024x768x24) for STN and TFT
- CRC Engine
- Event Recorder
- Quad SPI Flash interface (SPIFI)
- Motor control PWM for three-phase motor
- Unique ID for each device

Core

Processor

Cortex-M4

Maximum Clock Frequency 80 MHz
Memory Protection Unit MPU
Floating Point Unit SP_FPU
Trust Zone
Digital Signal Processor
CortexM Vector Extensions
Endian Little-endian
Features View features

Processor

Cortex-M4, 80 MHz

  • I/O
    IO Pins 69 IO Pins
    Analog to Digital Converter 24-channel x 12-bit Analog to Digital Converter
    Analog Comparator 3 x Analog Comparator
  • Package
    Quad Flat Package 100-lead Quad Flat Package
  • Communication
    Controller Area Network 2 x Controller Area Network
    Universal Serial Bus On-The-Go 1 x Universal Serial Bus On-The-Go
    Universal Asynchronous Receiver Transmitter 8 x 0 bit/s Universal Asynchronous Receiver Transmitter
    Inter-Integrated Circuit 6 x Inter-Integrated Circuit
    Synchronous Serial Interface 6 x Synchronous Serial Interface
  • Core features
    DMA Controller 1-channel DMA Controller
  • Timer
    Timer/Counter 6 x 32-bit Timer/Counter
    64Bit Timer 6 x 64-bit 64Bit Timer
    Watchdog Timer 2 x Watchdog Timer
    Pulse Width Modulation 2-bit Pulse Width Modulation
  • Clock
    Real Time Clock 1 Hz Real Time Clock
  • Other
    Quadrature Encoder Interface (QEI) 2 x Quadrature Encoder Interface (QEI)
  • Spec
    Operating Temperature Range -40 °C .. +85 °C Operating Temperature Range