Featuring a wide variety of serial interface offerings (up to three UARTS, one SPI, two I2C) MCF521xx Family allows developing for power sensitive, high performance applications where connectivity and easy integration to various systems is key.

MCF521xx Family is based on the popular low cost, low power Version 2 ColdFire Core (up to 80MHz and 76 MIPS performance @ 3.3V CPU).  In case more connectivity is needed, MCF5221x Family  offers an  USB On-the-Go module

Features:

V2 ColdFire core delivering 76 (Dhrystone 2.1) MIPS at 66 to 80 MHz

• Flash: 64 - 128K
• RAM (Up to): 16K
• Integrated  Peripherials:
  • ADC: 8chanels(12 bits)
  • 2 I2C
  • 3 UART
  • 56 GPIO (Max)  
  • 4 Timers

Target Application

• Medical instrumentation and monitors
• Fire/security control and monitoring systems
• Factory and automation systems
• Measurement equipment
• Hand-held medical/industrial applications
• Lighting control
• Consumer electronics
• Low power industrial applications