參數(shù)資料
型號(hào): LPC3250FET296,551
廠商: NXP Semiconductors
文件頁(yè)數(shù): 42/57頁(yè)
文件大?。?/td> 0K
描述: IC ARM9 MCU 256K 296-TFBGA
特色產(chǎn)品: LPC32x0 ARM926EJ-S Processor
標(biāo)準(zhǔn)包裝: 126
系列: LPC3200
核心處理器: ARM9
芯體尺寸: 16/32-位
速度: 266MHz
連通性: EBI/EMI,以太網(wǎng),I²C,IrDA,Microwire,SPI,SSI,SSP,UART/USART,USB OTG
外圍設(shè)備: DMA,I²S,LCD,電機(jī)控制 PWM,PWM,WDT
輸入/輸出數(shù): 51
程序存儲(chǔ)器類(lèi)型: ROMless
RAM 容量: 256K x 8
電壓 - 電源 (Vcc/Vdd): 0.9 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 3x10b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 296-TFBGA
包裝: 托盤(pán)
配用: 568-4743-ND - KIT LCD TOUCH 5.7" FOR LPC3250
568-4742-ND - MODULE DIMM LPC2478 ARM7
622-1030-ND - KIT LCD TOUCH 5.7" FOR LPC3250
其它名稱(chēng): 568-4533
935287084551
LPC3220_30_40_50
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 2 — 20 October 2011
47 of 79
NXP Semiconductors
LPC3220/30/40/50
16/32-bit ARM microcontrollers
Power consumption in Run, direct Run, and Stop modes
IDD(run)
Run mode supply
current
Tamb =25 C;
code
while(1){}
executed from IRAM; all
peripherals enabled
I-cache/D-cache, MMU
enabled; CPU
clock = 208 MHz;
VDD_CORE = 1.2 V
-
150
-
mA
I-cache/D-cache, MMU
enabled; CPU
clock = 266 MHz;
VDD_CORE = 1.35 V
-
218
-
mA
I-cache/D-cache, MMU
disabled; CPU
clock = 208 MHz;
VDD_CORE = 1.2 V
-78
-
mA
I-cache/D-cache, MMU
disabled; CPU
clock = 266 MHz;
VDD_CORE = 1.35 V
-
111
-
mA
IDD(drun)
direct Run mode supply
current
Tamb =25 C; CPU
clock = 13 MHz;
code
while(1){}
executed from IRAM; all
peripherals disabled
I-cache/D-cache, MMU
enabled;
VDD_CORE = 1.2 V
-7.8
-
mA
I-cache/D-cache, MMU
enabled;
VDD_CORE = 0.9 V
-5.6
-
mA
I-cache/D-cache, MMU
disabled;
VDD_CORE = 1.2 V
-5
-
mA
I-cache/D-cache, MMU
disabled;
VDD_CORE = 0.9 V
-3.5
-
mA
IDD(stop)
Stop mode supply
current
Tamb =25 C; CPU
clock stopped internally; all
peripherals disabled
VDD_CORE = 1.2 V
-
400
-
A
VDD_CORE = 0.9 V
-
400
-
A
Table 8.
Static characteristics …continued
Tamb = 40 C to +85 C, unless otherwise specified.
Symbol
Parameter
Conditions
Min
Typ[1]
Max
Unit
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