参数资料
型号: MCF52223CVM80
厂商: Freescale Semiconductor
文件页数: 19/55页
文件大小: 0K
描述: IC MCU 256K FLASH 80MHZ 81MAPBGA
标准包装: 240
系列: MCF5222x
核心处理器: Coldfire V2
芯体尺寸: 32-位
速度: 80MHz
连通性: I²C,SPI,UART/USART,USB OTG
外围设备: DMA,LVD,POR,PWM,WDT
输入/输出数: 56
程序存储器容量: 256KB(256K x 8)
程序存储器类型: 闪存
RAM 容量: 32K x 8
电压 - 电源 (Vcc/Vdd): 3 V ~ 3.6 V
数据转换器: A/D 8x12b
振荡器型: 内部
工作温度: -40°C ~ 85°C
封装/外壳: 81-LBGA
包装: 托盘
Family Configurations
MCF52223 ColdFire Microcontroller, Rev. 3
Freescale Semiconductor
26
1.17
Power and Ground Pins
The pins described in Table 19 provide system power and ground to the chip. Multiple pins are provided for adequate current
capability. All power supply pins must have adequate bypass capacitance for high-frequency noise suppression.
Table 19. Power and Ground Pins
Signal Name
Abbreviation
Function
PLL Analog Supply
VDDPLL,
VSSPLL
Dedicated power supply signals to isolate the sensitive PLL analog
circuitry from the normal levels of noise present on the digital power
supply.
USB Power Supply
VDDUSB
This pin supplies power to the USB Module.
USB Ground Supply
VSSUSB
This pin is the negative (ground) supply pin for the USB Module.
Positive Supply
VDD
These pins supply positive power to the core logic.
Ground
VSS
This pin is the negative supply (ground) to the chip.
相关PDF资料
PDF描述
VI-B7K-IX-B1 CONVERTER MOD DC/DC 40V 75W
MCF51MM256CLL IC MCU 32BIT 256K FLASH 100LQFP
S9S08DZ96F2MLL MCU 96K FLASH MASK AUTO 100-LQFP
S9S12XS256J0CAE MCU 256K FLASH 64-LQFP
LF13WBR-11S CONN RCPT WATERPROOF 11POS FMALE
相关代理商/技术参数
参数描述
MCF52223DS 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:ColdFire Microcontroller
MCF52230 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:ColdFire Microcontroller
MCF52230CAF60 功能描述:32位微控制器 - MCU CI KIRIN2E EPP 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
MCF52230CAF60 制造商:Freescale Semiconductor 功能描述:IC 32BIT MCU COLDFIRE/68K 60MHZ LQFP-80
MCF52230CAL60 功能描述:32位微控制器 - MCU KIRIN2E EPP 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