參數(shù)資料
型號: MCF52210CAE66
廠商: Freescale Semiconductor
文件頁數(shù): 14/56頁
文件大?。?/td> 0K
描述: IC MCU 64K FLASH 66MHZ 64LQFP
標準包裝: 160
系列: MCF5221x
核心處理器: Coldfire V2
芯體尺寸: 32-位
速度: 66MHz
連通性: I²C,SPI,UART/USART,USB OTG
外圍設備: DMA,LVD,POR,PWM,WDT
輸入/輸出數(shù): 43
程序存儲器容量: 64KB(64K x 8)
程序存儲器類型: 閃存
RAM 容量: 16K x 8
電壓 - 電源 (Vcc/Vdd): 3 V ~ 3.6 V
數(shù)據(jù)轉換器: A/D 8x12b
振蕩器型: 內部
工作溫度: -40°C ~ 85°C
封裝/外殼: 64-LQFP
包裝: 托盤
配用: M52210DEMO-ND - BOARD DEV MCF5221X LOW COST
Family Configurations
MCF52211 ColdFire Microcontroller, Rev. 2
Freescale Semiconductor
21
1.3
Reset Signals
Table 4 describes signals used to reset the chip or as a reset indication.
1.4
PLL and Clock Signals
Table 5 describes signals used to support the on-chip clock generation circuitry.
1.5
Mode Selection
Table 6 describes signals used in mode selection; Table 7 describes the particular clocking modes.
Table 4. Reset Signals
Signal Name
Abbreviation
Function
I/O
Reset In
RSTI
Primary reset input to the device. Asserting RSTI for at least 8 CPU
clock cycles immediately resets the CPU and peripherals.
I
Reset Out
RSTO
Driven low for 1024 CPU clocks after the reset source has deasserted.
O
Table 5. PLL and Clock Signals
Signal Name
Abbreviation
Function
I/O
External Clock In
EXTAL
Crystal oscillator or external clock input except when the on-chip
relaxation oscillator is used.
I
Crystal
XTAL
Crystal oscillator output except when CLKMOD0=0, then sampled as
part of the clock mode selection mechanism.
O
Clock Out
CLKOUT
This output signal reflects the internal system clock.
O
Table 6. Mode Selection Signals
Signal Name
Abbreviation
Function
I/O
Clock Mode Selection
CLKMOD[1:0]
Selects the clock boot mode.
I
Reset Configuration
RCON
The Serial Flash Programming mode is entered by asserting the
RCON pin (with the TEST pin negated) as the chip comes out of
reset. During this mode, the EzPort has access to the flash memory
which can be programmed from an external device.
Test
TEST
Reserved for factory testing only and in normal modes of operation
should be connected to VSS to prevent unintentional activation of
test functions.
I
Table 7. Clocking Modes
CLKMOD[1:0]
XTAL
Configure the clock mode.
00
0
PLL disabled, clock driven by external oscillator
00
1
PLL disabled, clock driven by on-chip oscillator
相關PDF資料
PDF描述
PK30X256VMD100 IC ARM CORTEX MCU 256K 144-MAP
PK30X128VLQ100 IC ARM CORTEX MCU 128K 144-LQFP
1061541635 ADPT OPT SINGLMODE LC/APC-LC/APC
PK20X256VMD100 IC ARM CORTEX MCU 256K 144-MAP
1061541631 ADPT OPT MULTIMODE LC-LC BEIGE
相關代理商/技術參數(shù)
參數(shù)描述
MCF52210CAE80 功能描述:32位微控制器 - MCU KIRIN0 WITH USB 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 最大時鐘頻率:90 MHz 程序存儲器大小: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 安裝風格:SMD/SMT
MCF52210CEP66 功能描述:32位微控制器 - MCU KIRIN0 WITH USB 64K FLSH 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 最大時鐘頻率:90 MHz 程序存儲器大小: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 安裝風格:SMD/SMT
MCF52210CVM66 功能描述:IC MCU 64K FLASH 66MHZ 81MAPBGA RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:MCF5221x 標準包裝:1 系列:AVR® ATmega 核心處理器:AVR 芯體尺寸:8-位 速度:16MHz 連通性:I²C,SPI,UART/USART 外圍設備:欠壓檢測/復位,POR,PWM,WDT 輸入/輸出數(shù):32 程序存儲器容量:32KB(16K x 16) 程序存儲器類型:閃存 EEPROM 大小:1K x 8 RAM 容量:2K x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 5.5 V 數(shù)據(jù)轉換器:A/D 8x10b 振蕩器型:內部 工作溫度:-40°C ~ 125°C 封裝/外殼:44-TQFP 包裝:剪切帶 (CT) 其它名稱:ATMEGA324P-B15AZCT
MCF52210CVM66J 功能描述:32位微控制器 - MCU KIRIN0 W/USB 64K FLASH 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 最大時鐘頻率:90 MHz 程序存儲器大小: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 安裝風格:SMD/SMT
MCF52210CVM80 功能描述:32位微控制器 - MCU KIRIN0 WITH USB 64K FLSH 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 最大時鐘頻率:90 MHz 程序存儲器大小: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 安裝風格:SMD/SMT