Built using the popular Version 2 ColdFire core, the MCF5222x Family offers up to 76 MIPS (Dhrystone 2.1) at 80 MHz. It builds upon the successful MCF5213 Family by integrating a USB host and On-The-Go (OTG) controller, making it ideal for applications requiring device or host connectivity functionality. The MCF5222x microcontrollers are aimed at customers who want the power and flexibility of a 32-bit microcontroller plus a rich set of on-chip peripherals at a low cost. These small, highly integrated microcontrollers open the door to expanding application capabilities while driving down total system costs.

The MCF5222x Family targets embedded control applications such as industrial control, home/factory automation, point-of-sale, health care-related and testing equipment, as well as consumer applications.

The MCF52223 is pin-to-pin compatible with the MCF52221 family (in like packages)

MCF5222x Features

• Up to 76 Dhrystone 2.1 MIPS @ 80 MHz
• eMAC Module and HW Divide
• MCF2221 memory:
  • 16K bytes SRAM
  • 128K bytes Flash
  • 100K W/E cycles, 10 years data retention
• MCF2223 memory:
  • 32K bytes SRAM
  • 256K bytes Flash
• 100K W/E cycles, 10 years data retention

Integrated Peripherals

• USB 2.0 full-speed Host/Device/On-the-go Controller
• 3 UARTs
• Queued Serial Peripheral Interface (QSPI)
• I2C bus interface
• 4 ch. 32-bit timers
• 4 ch. 16-Bit Capture/Compare/PWM timers
• 2 ch. Periodic Interrupt Timer
• 8 ch. / 8-bit or 4 ch. / 16-bit PWM timer
• Real Time Clock
• 2 x 4 ch. 12-bit A-to-D converter
• Up to 56 General-Purpose I/O
• System Integration (PLL, SW Watchdog)
• Single 3.3V supply

Reference Manual