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參數(shù)資料
| 型號： | LPC1224FBD48 |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | 數(shù)學(xué)處理器 |
| 英文描述： | Cortex-M0 with up to 48 kB flash, 4 kB SRAM, RTC, comparator, 10-bit ADC, CRC, DMA and more |
| 中文描述： | Cortex-MO，最大48kB 閃存，4kB靜態(tài)隨機(jī)存儲器，時鐘芯片，比較器，10位ADC,CRC檢測，內(nèi)存直接存取 |
| 封裝： | LPC1224FBD48/101<SOT313-2 (LQFP48)|<<http://www.nxp.com/packages/SOT313-2.html<1<Always Pb-free,;LPC1224FBD48/221<SOT313-2 (LQFP48)|<<http://www.nxp.com/packages/SOT313-2 |
| 文件頁數(shù)： | 34/61頁 |
| 文件大?。?/td> | 480K |
| 代理商： | LPC1224FBD48 |
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LPC122X
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 2 — 26 August 2011
34 of 61
NXP Semiconductors
LPC122x
32-bit ARM Cortex-M0 microcontroller
10.1 Peripheral power consumption
The supply current per peripheral is measured as the difference in supply current between
the peripheral block enabled and the peripheral block disabled in the SYSAHBCLKCFG
and PDRUNCFG (for analog blocks) registers. All other blocks are disabled in both
registers and no code is executed. Measured on a typical sample at T
amb
= 25
C and
V
DD(3V3)
= 3.3 V.
Table 8.
Peripheral
10.2 Power consumption
Power measurements in Active, Sleep, and Deep-sleep modes were performed under the
following conditions (see
LPC122x user manual
):
Active mode: all GPIO pins set to input with external pull-up resistors.
Sleep and Deep-sleep modes: all GPIO pins set to output driving LOW.
Deep power-down mode: all GPIO pins set to input with external pull-up resistors.
Peripheral power consumption
Typical current consumption I
DD
in mA
Frequency
independent
24 MHz
12 MHz
system
oscillator + PLL
-
-
IRC + PLL
system
oscillator
-
-
IRC
IRC
PLL (PLL output
frequency = 24 MHz)
WDosc (WDosc output
frequency = 500 kHz)
BOD
Analog comparator 0/1
ADC
CRC engine
16-bit timer 0 (CT16B0)
16-bit timer 1 (CT16B1)
32-bit timer 0 (CT32B0)
32-bit timer 1 (CT32B1)
GPIO0
GPIO1
GPIO2
I2C
IOCON
RTC
SSP
UART0
UART1
DMA
WWDT
0.29
1.87
-
-
-
-
0.25
-
-
-
-
0.06
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.05
1.86
0.04
0.09
0.09
0.08
0.08
0.34
0.34
0.36
0.09
0.09
0.10
0.30
0.52
0.52
0.18
0.06
-
0.05
1.85
0.04
0.09
0.09
0.08
0.08
0.34
0.34
0.37
0.09
0.10
0.10
0.29
0.51
0.51
0.18
0.06
-
0.03
1.61
0.02
0.04
0.04
0.04
0.04
0.17
0.17
0.18
0.05
0.05
0.05
0.15
0.26
0.26
0.09
0.03
-
0.02
1.61
0.02
0.04
0.04
0.04
0.04
0.17
0.17
0.18
0.05
0.05
0.05
0.15
0.26
0.26
0.09
0.03
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LPC1224FBD48/101 | 制造商:NXP Semiconductors 功能描述:MCU 32K FLASH CORTEX-M0 48LQFP 制造商:NXP Semiconductors 功能描述:MCU, 32K FLASH, CORTEX-M0, 48LQFP 制造商:NXP Semiconductors 功能描述:MCU, 32K FLASH, CORTEX-M0, 48LQFP; Controller Family/Series:LPC1200; Core Size:32bit; No. of I/O's:39; Supply Voltage Min:3V; Supply Voltage Max:3.6V; Digital IC Case Style:LQFP; No. of Pins:48; Program Memory Size:32KB; RAM Memory ;RoHS Compliant: Yes |
| LPC1224FBD48/101,1 | 功能描述:ARM微控制器 - MCU CORTEX M0 32K FL 4K DMA CRC ADC COMPARTR RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT |
| LPC1224FBD48/101,151 | 制造商:NXP Semiconductors 功能描述:Bulk |
| LPC1224FBD48/1011 | 制造商:NXP Semiconductors 功能描述:LPC1224FBD48/LQFP48/TRAYB//101 |
| LPC1224FBD48/121 | 制造商:NXP Semiconductors 功能描述:MCU 48K FLASH CORTEX-M0 48LQFP 制造商:NXP Semiconductors 功能描述:MCU, 48K FLASH, CORTEX-M0, 48LQFP 制造商:NXP Semiconductors 功能描述:MCU, 48K FLASH, CORTEX-M0, 48LQFP; Controller Family/Series:LPC1200; Core Size:32bit; No. of I/O's:39; Supply Voltage Min:3V; Supply Voltage Max:3.6V; Digital IC Case Style:LQFP; No. of Pins:48; Program Memory Size:48KB; RAM Memory ;RoHS Compliant: Yes |
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