參數(shù)資料
型號(hào)： MCF52221CVM80
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 微控制器/微處理器
英文描述： 32-BIT, FLASH, 66 MHz, RISC MICROCONTROLLER, PBGA81
封裝： 10 X 10 MM, 1 MM PITCH, ROHS COMPLIANT, BGA-81
文件頁(yè)數(shù)： 45/55頁(yè)
文件大?。?/td> 980K
代理商： MCF52221CVM80
MCF52223 ColdFire Microcontroller, Rev. 3
Family Configurations
Freescale Semiconductor
5
1.2
Features
1.2.1
Feature Overview
The MCF52223 family includes the following features:
Version 2 ColdFire variable-length RISC processor core
— Static operation
— 32-bit address and data paths on-chip
— Up to 80 MHz processor core frequency
— Sixteen general-purpose, 32-bit data and address registers
— Implements ColdFire ISA_A with extensions to support the user stack pointer register and four new instructions
for improved bit processing (ISA_A+)
— Multiply-Accumulate (MAC) unit with 32-bit accumulator to support 16
16 32 or 3232 32 operations
— Illegal instruction decode that allows for 68-Kbyte emulation support
System debug support
— Real-time trace for determining dynamic execution path
— Background debug mode (BDM) for in-circuit debugging (DEBUG_B+)
— Real-time debug support, with six hardware breakpoints (4 PC, 1 address and 1 data) configurable into a 1- or
2-level trigger
On-chip memories
— 32-Kbyte dual-ported SRAM on CPU internal bus, supporting core and DMA access with standby power supply
support
— 256 Kbytes of interleaved flash memory supporting 2-1-1-1 accesses
Power management
— Fully static operation with processor sleep and whole chip stop modes
— Rapid response to interrupts from the low-power sleep mode (wake-up feature)
— Clock enable/disable for each peripheral when not used
— Software controlled disable of external clock output for low-power consumption
Universal Serial Bus On-The-Go (USB OTG) dual-mode host and device controller
— Full-speed / low-speed host controller
— USB 1.1 and 2.0 compliant full-speed / low speed device controller
— 16 bidirectional end points
— DMA or FIFO data stream interfaces
— Low power consumption
— OTG protocol logic
Three universal asynchronous/synchronous receiver transmitters (UARTs)
— 16-bit divider for clock generation
— Interrupt control logic with maskable interrupts
— DMA support
— Data formats can be 5, 6, 7 or 8 bits with even, odd, or no parity
— Up to two stop bits in 1/16 increments
— Error-detection capabilities
— Modem support includes request-to-send (RTS) and clear-to-send (CTS) lines for two UARTs
— Transmit and receive FIFO buffers
I2C module
相關(guān)PDF資料
PDF描述
MCF52231CAL60 32-BIT, FLASH, 60 MHz, RISC MICROCONTROLLER, PQFP112
MCF52233CAL60 32-BIT, FLASH, 60 MHz, RISC MICROCONTROLLER, PQFP112
MCF52236AF50A 32-BIT, FLASH, 50 MHz, RISC MICROCONTROLLER, PQFP80
MCF52236AF50 32-BIT, FLASH, 50 MHz, RISC MICROCONTROLLER, PQFP80
MCF52236CAF50 32-BIT, FLASH, 50 MHz, RISC MICROCONTROLLER, PQFP80
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCF52223 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:ColdFire Microcontroller
MCF52223_07 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:ColdFire Microcontroller
MCF52223CAF66 功能描述:32位微控制器 - MCU 32-BIT MCU W/ USB FS OTG RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:90 MHz 程序存儲(chǔ)器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
MCF52223CAF66 制造商:Freescale Semiconductor 功能描述:IC 32BIT MCU MCF52 100-LQFP 制造商:Freescale Semiconductor 功能描述:IC, 32BIT MCU, MCF52, 100-LQFP
MCF52223CAF80 功能描述:32位微控制器 - MCU 32-BIT MCU W/ USB FS OTG RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:90 MHz 程序存儲(chǔ)器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
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