The MCF5307 is a high performance (70 MIPS), low-cost, highly integrated microprocessor, designed for embedded control applications, which combines a Version 3 ColdFire®; processor core with a Multiply Accumulate (MAC) unit, DRAM controller, DMA controller, timers, and parallel and serial interfaces. The time required for system design and implementation is greatly reduced by packaging common system functions on chip and providing glueless interfaces to 8, 16, and 32-bit DRAM, SRAM, ROM, and I/O devices. Support for EDO DRAM and Synchronous DRAM is also present.
Features
- 4-KByte SRAM
- 8-KByte unified cache
- Integer/Fractional multiply-accumulate(MAC) unit
- Divide unit
- System debug interface
- DRAM Controller
- Dual 16-Bit General-Purpose Multimode Timers
- System Debug Support
- Package-208-pin plastic QFP
- Integrated Peripherals
- 4-channel DMA controller
- 2 Universal Synchronous/Asynchronous Receiver/Transmitters (UART)
- I2C-Compatible Bus
- System Interface Module(SIM)
- 16-bit general-purpose parallel I/O port
Featured Documentation
- MCF5307BUM: MCF5307 User's Manual - Mask Set J20C (new mask)
- MCF5307FACT: MCF5307FACT MCF5307 ColdFire Embedded Controllers
- MCF5307PB: MCF5307 Integrated ColdFire Microprocessor Product Brief
- CFPRM: ColdFire Family Programmer's Reference Manual
Current Updates & Releases
- M5307C3: MCF5307 Evaluation Board
- CW-COLDFIRE: CodeWarrior for ColdFire Architectures
Target Applications
- High-end Control Panels
- Digital set-top boxes
- Routers
Product Specifications
| Bus Frequency - Max (MHz) | 90, 66 |
| Cache (kByte) | 16 |
| Chip Selects | 8 |
| Serial Interface - Type | UART, I2C |
| I/O Pins | 16 |
Customer Notice
Because of an order from the United States International Trade Commission, BGA-packaged product lines and part numbers indicated here currently are not available from Freescale for import or sale in the United States prior to September 2010: M52277EVB .
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