MCF52259

www.DataSheet4U.com Freescale Semiconductor Data Sheet: Advance Information Document Number: MCF52259 Rev. 0, 12/2008 MCF52259 LQFP–144 mm x mm MCF52259 ColdFire Microcontroller The MCF52259 is a member of the ColdFire® family of reduced instruction set computing (RISC) microprocessors. This document provides an overview of the 32-bit MCF52259 microcontroller, focusing on its highly integrated and diverse feature set. This 32-bit device is based on the Version 2 ColdFire core operating at a frequency up to 80 MHz, offering high performance and low power consumption. On-chip memories connected tightly to the processor core include up to 512 Kbytes of flash memory and 64 Kbytes of static random access memory (SRAM). On-chip modules include: V2 ColdFire core delivering 76 MIPS (Dhrystone 2.1) at 80 MHz running from internal flash memory with Enhanced Multiply Accumulate (MAC) Unit and hardware divider Cryptography Acceleration Unit (CAU) Fast Ethernet controller (FEC) Mini-FlexBus external bus interface available on 144 pin packages Universal Serial Bus On-The-Go (USBOTG) USB Transceiver FlexCAN controller area network (CAN) module Three universal asynchronous/synchronous receiver/transmitters (UARTs) Two inter-integrated circuit (I2C™) bus interface modules Queued serial peripheral interface (QSPI) module Eight-channel 12-bit fast analog-to-digital converter (ADC) with simultaneous sampling Four-channel direct memory access (DMA) controller Four 32...