ColdFire® architecture is a 32-bit architecture with a wide portfolio of 32-bit microcontroller / MCU solutions, an unparalleled range of performance and peripherals, and one of the lowest-power 32-bit MCUs on the market.

Enabled by a vast ecosystem of development tools - Tower System and MQX RTOS - and design resources: The Freescale MQX Real-Time Operating System (RTOS) provides real-time performance on an Freescale MQX-based platform. The RTOS is tightly integrated with the latest ColdFire® processors from Freescale and provided with commonly used device drivers. The powerful Design and Development Tools are integrated with CodeWarrior tools to provide additional profiling and debugging capability.

Freescale Semiconductor Data Sheet »