Freescale MK40DX256VLL7 Kinetis K40 - 72MHz Segment LCD USB Serial Comms. MCU

Freescale MK40DX256VLL7 Kinetis K40 - 72MHz Segment LCD USB Serial Comms. MCU

Freescale
Order Code:

59-7295

Brand: Freescale MPN: MK40DX256VLL7

Discontinued


Kinetis K40 - 72 MHz, Segment LCD, USB, Serial Communication Microcontrollers (MCUs)
  • Ultra-Low-Power
  • 10 low-power modes with power and clock gating for optimal peripheral control
  • Stop currents of <1.45 µA
  • Run currents of <277 µA/MHz
  • 4 µs wake-up from stop mode
  • Full memory and analogue operation down to 1.71V for extended battery life
  • Low-leakage wake-up unit with up to 8 x internal modules and 16 x pins
  • Low-power timer for continual system operation in reduced power state
  • Flash, SRAM and FlexMemory: 64-256 KB Flash. Fast access
  • High reliability with 4-level security protection
  • FlexMemory: 2KB of byte write/erase EEPROM for data tables/system data
  • 32KB FlexNVM for extra program code, data or EEPROM backup
  • 1 x 12-bit DAC for analogue waveform generation for audio applications
  • 3 x high-speed comparators providing motor over-current protection
  • 2 x PGAs with x64 gain for small amplitude signal conversion
  • Analogue voltage reference provides an accurate reference to analogue blocks
  • ADC and DAC
  • And replaces external voltage references to reduce system cost
  • Performance: ARM Cortex-M4 core + DSP
  • 16-64 KB of SRAM
  • Up to two high-speed 16-bit ADCs with configurable resolution

Kinetis K 32-bit MCU, ARM Cortex-M4 core, 256KB Flash, 72MHz, Segment LCD, USB, QFP 100

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