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| 型号： | MCF52252AF80 |
| 厂商： | FREESCALE SEMICONDUCTOR INC |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 32-BIT, FLASH, 80 MHz, RISC MICROCONTROLLER, PQFP100 |
| 封装： | 14 X 14 MM, ROHS COMPLIANT, LQFP-100 |
| 文件页数： | 1/46页 |
| 文件大小： | 560K |
| 代理商： | MCF52252AF80 |
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Freescale Semiconductor
Data Sheet: Technical Data
Document Number: MCF52259
Rev. 4, 3/2011
Freescale Semiconductor, Inc., 2011. All rights reserved.
Freescale reserves the right to change the detail specifications as may be required to permit
improvements in the design of its products.
MCF522259
LQFP–144
20 mm x 20 mm
MAPBGA–144
13 mm x 13 mm
LQFP–100
14 mm x 14 mm
The MCF52259 microcontroller family (MCF52252,
MCF52254, MCF52255, MCF52256, MCF52258, and
MCF52259 devices) 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-bit input capture/output compare timers with
DMA support (DTIM)
Four-channel general-purpose timer (GPT) capable of
input capture/output compare, pulse width modulation
(PWM), pulse-code modulation (PCM), and pulse
accumulation
Eight-channel/Four-channel, 8-bit/16-bit pulse width
modulation timer
Two 16-bit periodic interrupt timers (PITs)
Real-time clock (RTC) module with 32 kHz crystal
Programmable software watchdog timer
Secondary watchdog timer with independent clock
Interrupt controller capable of handling 57 sources
Clock module with 8 MHz on-chip relaxation oscillator
and integrated phase-locked loop (PLL)
Test access/debug port (JTAG, BDM)
MCF52259 ColdFire
Microcontroller
Supports MCF52252, MCF52254,
MCF52255, MCF52256, MCF52258,
MCF52259
相关PDF资料 |
PDF描述 |
|---|---|
| MCF5234CVM100 | 32-BIT, 100 MHz, RISC PROCESSOR, PBGA256 |
| MCF5235CVM150 | 32-BIT, 150 MHz, RISC PROCESSOR, PBGA256 |
| MCF5232CAB80 | 32-BIT, 80 MHz, RISC PROCESSOR, PQFP160 |
| MCF5232CVM100 | 32-BIT, 100 MHz, RISC PROCESSOR, PBGA196 |
| MCF5271CVM150 | 32-BIT, 150 MHz, RISC PROCESSOR, PBGA196 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MCF52252AF80 | 制造商:Freescale Semiconductor 功能描述:32-bit Microcontroller IC |
| MCF52252CAF66 | 功能描述:32位微控制器 - MCU KIRIN3 COLDFIRE V2 RoHS:否 制造商:Texas Instruments 核心:C28x 处理器系列:TMS320F28x 数据总线宽度:32 bit 最大时钟频率:90 MHz 程序存储器大小:64 KB 数据 RAM 大小:26 KB 片上 ADC:Yes 工作电源电压:2.97 V to 3.63 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:LQFP-80 安装风格:SMD/SMT |
| MCF52252CAF66 | 制造商:Freescale Semiconductor 功能描述:IC 32BIT MCU COLDFIRE/68K 66MHZ LQFP-100 |
| MCF52254AF80 | 功能描述:32位微控制器 - MCU KIRIN3 COLDFIRE V2 RoHS:否 制造商:Texas Instruments 核心:C28x 处理器系列:TMS320F28x 数据总线宽度:32 bit 最大时钟频率:90 MHz 程序存储器大小:64 KB 数据 RAM 大小:26 KB 片上 ADC:Yes 工作电源电压:2.97 V to 3.63 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:LQFP-80 安装风格:SMD/SMT |
| MCF52254AF80 | 制造商:Freescale Semiconductor 功能描述:IC 32BIT MCU COLDFIRE/68K 80MHZ LQFP-100 |
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