The ColdFire® 32-bit MCUs offer wide flexibility and choice. The portfolio combines low-power performance with a diverse set of analog, connectivity and security peripherals – all contained in cost-effective, small footprint packages.
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ColdFire 32-bit embedded controllers combine high performance and extended functionality with flexibility or advanced flash memory technology in a compact, inexpensive package.
| Family | Product | Description |
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| ColdFire® V1 Processors | Flexis 32-Bit ColdFire. V1 Microcontrollers |
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| MCF51JM | Flexis 32-Bit V1 ColdFire USB Microcontroller |
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| MCF51JE |
Flexis™ 32-Bit ColdFire®. V1 Microcontrollers
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| MCF51MM |
Flexis 32-Bit ColdFire® V1 MCUs
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| MCF51QE |
Flexis 32-Bit ColdFire® V1 Microcontroller
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| ColdFire® V2 MCU | 32-Bit Microcontroller with USB On-The-Go |
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32-Bit Microcontrollers with USB |
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32-Bit Microcontroller |
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Integrated ColdFire® V2 Ethernet Microcontrollers
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One-Stop-Shop Connectivity 32-Bit Microcontrollers |
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32-Bit Microcontroller with CAN |
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Integrated ColdFire® V2 Ethernet, CAN and Flash Microcontroller
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Enabled by innovative 90nm thin film storage (TFS) flash technology with FlexMemory, ColdFire+® 32-bit MCUs enable high-precision/high-performance mixed-signal capabilities, ultra-low-power and key peripherals for specific market applications. A comprehensive enablement bundle delivers a one-stop-shop solution for MCUs, development tools and runtime software to ease the development process.
| Product | Description |
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32-Bit ColdFire V1 Microcontrollers |
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| MCF51AG | 32-Bit ColdFire V1 Microcontrollers |
| MCF51EM |
MCF51EM256 32-Bit MCU for Smart Meter Applications
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| MCF51Jx |
ColdFire+ Jx Family
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| MCF51Qx |
ColdFire+ Qx Family
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ColdFire delivers high performance (more than 500 MIPS) while maintaining a low cost and small size.
| Family | Product | Description |
|---|---|---|
| ColdFire® V2 Processors |
Integrated ColdFire® Microprocessor with DMA
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| MCF5227X | V2 Microprocessor with Touchscreen, LCD Controller and USB |
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| MCF520X |
Integrated ColdFire® V2 External Memory and Ethernet Microprocessors
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| MCF524X |
Integrated ColdFire® Version 2 Microprocessor
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| MCF523X |
Integrated V2 ColdFire® Microprocessor
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| MCF527X |
ColdFire® V2 Integrated Microprocessor
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| MCF525X |
Integrated ColdFire® V2 Microprocessor
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| SCF5250 |
Integrated ColdFire® V2 Microprocessor
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| ColdFire® V3 Processors | Low-Power MPU with dual Ethernet, USB, and audio sub-system |
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ColdFire® V3 Microprocessor with LCD driver, Ethernet, USB and CAN
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Integrated ColdFire® V3 Microprocessor
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Coldfire V3 Microprocessor with Ethernet, USB and Encryption |
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| ColdFire® V4 Processors |
ColdFire® V4 Microprocessor
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ColdFire® V4e Microcontroller with Ethernet, CAN and Encryption
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ColdFire® V4 Microprocessor with Ethernet and Encryption
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32-Bit Microprocessor with USB On-the-Go, Ethernet, PCI, DDR2/DDR controller and Encryptio
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32-Bit Microprocessor |
ColdFire 32-bit embedded controllers combine high performance and extended functionality with flexibility or advanced flash memory technology in a compact, inexpensive package.
| Family | Product | Description |
|---|---|---|
| M680X0 | Low Cost 32-Bit Microprocessor (Including HC000, HC001, EC000 and SEC000) |
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| M683XX | 32 Bit Microcontroller |
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32-Bit Microcontroller |
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Integrated Multi-Protocol Processor |
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Quad Integrated Communication Controller (QUICC) |
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Integrated Processor with DMA |
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32 Bit Microcontroller |