MKE04Z128VLK4

The Kinetis KE04 MCU family delivers a next-generation solution with enhanced ESD/EMC performance for cost-sensitive, high-reliability device applications used in high electrical noise environments. Offers a cost-effective 32-bit solution featuring low power and high robustness Provides a pin-compatibility within the Kinetis E series portfolio, as well as pin compatibility with Freescale's 8-bit S08P family Includes a powerful array of analog, communication and timing, and control peripherals with varying flash memory size and pin count

Operating characteristics

• Voltage range: 2.7 to 5.5 V
• Flash write voltage range: 2.7 to 5.5 V
• Temperature range (ambient): -40 to 105°C

Performance

• Up to 48 MHz ARM® Cortex®-M0+ core
• Single cycle 32-bit x 32-bit multiplier
• Single cycle I/O access port

Memories and memory interfaces

• Up to 128 KB flash
• Up to 256 B EEPROM
• Up to 4 KB RAM

Clocks

• Oscillator (OSC) - loop-controlled Pierce oscillator, crystal or ceramic resonator range of 31.25 kHz to 39.0625 kHz or 4 MHz to 20 MHz
• Internal clock source (ICS) - internal FLL with internal or external reference, precision trimming of internal reference allowing 1% deviation across temperature range of 0 °C to 70 °C and 1.5% deviation across temperature range of -40 °C to 105 °C, up to 20 MHz
• Internal 1 kHz low-power oscillator (LPO)

System peripherals

• Power management module