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| 型號： | MCF52236AF50A |
| 廠商： | FREESCALE SEMICONDUCTOR INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 32-BIT, FLASH, 50 MHz, RISC MICROCONTROLLER, PQFP80 |
| 封裝： | 14 X 14 MM, ROHS COMPLIANT, PLASTIC, LQFP-80 |
| 文件頁數(shù)： | 27/55頁 |
| 文件大?。?/td> | 636K |
| 代理商： | MCF52236AF50A |
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Electrical Characteristics
MCF52235 ColdFire Microcontroller Data Sheet, Rev. 10
Freescale Semiconductor
33
Table 23. Active Current Consumption Specifications
Characteristic
Symbol
Typical
Peak
Unit
Running from
SRAM,
EPHY Off
Running from
Flash,
EPHY Off
Running from
Flash, EPHY
10BaseT
Running from
Flash, EPHY
100BaseT
Active current, core and I/O
PLL @25 MHz
PLL @60 MHz
IDDR+IDDX
+IDDA
75
130
82
138
150
220
260
310
290
340
mA
Analog supply current
Normal operation
Low-power STOP
IDDA
20
15
20
15
20
15
20
15
30
50
mA
A
Table 24. Current Consumption Specifications in Low-Power Modes1
1 All values are measured with a 3.30 V power supply.
Mode2
2 Refer to the “Power Management” chapter in the MCF52235 ColdFire Integrated
Microcontroller Reference Manual for more information on low-power modes.
PLL @25 MHz
(typical)3
3 These values were obtained with CLKOUT and all peripheral clocks except for the CFM clock
disabled prior to entering low-power mode. The tests were performed at room temperature. All
code was executed from flash memory; running code from SRAM further reduces power
consumption.
PLL @60 MHz
(typical)3
PLL @60 MHz
(peak)4
4 These values were obtained with CLKOUT and all peripheral clocks enabled. All code was
executed from flash memory.
Unit
STOP mode 3 (STPMD[1:0]=11)
0.2
1.0
mA
STOP mode 2 (STPMD[1:0]=10)
7
—
STOP mode 1 (STPMD[1:0]=01)
10
12
—
STOP mode 0 (STPMD[1:0]=00)
10
12
—
WAIT
16
27
—
DOZE
16
27
—
RUN
25
45
—
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MCF52236CAF50 | 功能描述:32位微控制器 - MCU 32B 256K FLASH 32KSRAM 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 |
| MCF5223EVB | 制造商:Freescale Semiconductor 功能描述:EVALUATION BOARD KIT |
| MCF52252AF80 | 功能描述:32位微控制器 - MCU KIRIN3 COLDFIRE V2 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 |
| 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 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 |
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