参数资料
型号: MCF52211CVM80J
厂商: Freescale Semiconductor
文件页数: 15/56页
文件大小: 0K
描述: IC MCU RISC 128K FLASH 81MAPBGA
标准包装: 240
系列: MCF5221x
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: 55
程序存储器容量: 128KB(128K x 8)
程序存储器类型: 闪存
RAM 容量: 16K 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
MCF52211 ColdFire Microcontroller, Rev. 2
Family Configurations
Freescale Semiconductor
22
1.6
External Interrupt Signals
Table 8 describes the external interrupt signals.
1.7
Queued Serial Peripheral Interface (QSPI)
Table 9 describes the QSPI signals.
1.8
USB On-the-Go
This device is compliant with industry standard USB 2.0 specification.
1.9
I2C I/O Signals
Table 10 describes the I2C serial interface module signals.
01
N/A
PLL disabled, clock driven by crystal
10
0
PLL in normal mode, clock driven by external oscillator1
10
1
Reserved2
11
N/A
PLL in normal mode, clock driven by crystal
1 The PLL pre-divider (CCHR+1) reset value is 6 and the PLL input reference range is 2–10 MHz,
so in order to boot with the PLL enabled, the external clock or crystal frequency needs to be
greater than 12 MHz. MCF5221x
devices cannot boot with PLL enabled from an external clock
or crystal oscillator with frequency less than 12 MHz. This constraint does not apply to booting
with PLL disabled.
2 Cannot boot from the Internal 8 MHz Relaxation oscillator with the PLL enabled. Refer Note1.
Thus this mode has been removed from the table.
Table 8. External Interrupt Signals
Signal Name
Abbreviation
Function
I/O
External Interrupts
IRQ[7:1]
External interrupt sources.
I
Table 9. Queued Serial Peripheral Interface (QSPI) Signals
Signal Name
Abbreviation
Function
I/O
QSPI Synchronous
Serial Output
QSPI_DOUT Provides the serial data from the QSPI and can be programmed to be
driven on the rising or falling edge of QSPI_CLK.
O
QSPI Synchronous
Serial Data Input
QSPI_DIN
Provides the serial data to the QSPI and can be programmed to be
sampled on the rising or falling edge of QSPI_CLK.
I
QSPI Serial Clock
QSPI_CLK
Provides the serial clock from the QSPI. The polarity and phase of
QSPI_CLK are programmable.
O
Synchronous Peripheral
Chip Selects
QSPI_CS[3:0] QSPI peripheral chip select; can be programmed to be active high or
low.
O
Table 7. Clocking Modes (continued)
CLKMOD[1:0]
XTAL
Configure the clock mode.
相关PDF资料
PDF描述
MCF52211CVM66J IC MCU RISC 128K FLASH 81MAPBGA
MC9S08GW32CLK IC MCU 8BIT 32KB FLASH 80LQFP
MCF52210CVM66J IC MCU RISC 64K FLASH 81MAPBGA
MC9S08AW60CFDE IC MCU 60KB FLASH 48-QFN
MCF5213LCVM80J IC MCU 256K FLASH 80MHZ 81MAPBGA
相关代理商/技术参数
参数描述
MCF52212AE50 功能描述:32位微控制器 - MCU 32B 64K FLASH 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
MCF52212CAE50 功能描述:32位微控制器 - MCU 32B 64K FLASH 16KSRAM 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
MCF52213AE50 功能描述:32位微控制器 - MCU 32B 64K FLASH 16KSRAM 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
MCF52213CAE50 功能描述:32位微控制器 - MCU No Descrip Avail 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
MCF52221 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:ColdFire Microcontroller