參數(shù)資料
型號: LPC3220FET296
廠商: NXP SEMICONDUCTORS
元件分類: 微控制器/微處理器
英文描述: ARM926EJ-S with 128 kB SRAM, USB High-speed OTG, SD-MMC, NAND flash controller
中文描述: 32-BIT, FLASH, 266 MHz, RISC MICROCONTROLLER, PBGA296
封裝: 15 X 15 MM, 0.70 MM PITCH, PLASTIC, MO-216, SOT1048-1, TFBGA-296
文件頁數(shù): 46/79頁
文件大?。?/td> 599K
代理商: LPC3220FET296
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
46 of 79
NXP Semiconductors
LPC3220/30/40/50
16/32-bit ARM microcontrollers
10. Static characteristics
Table 8.
T
amb
=
40
C to +85
C, unless otherwise specified.
Symbol
Parameter
V
DD(1V2)
supply voltage (1.2 V)
Static characteristics
Conditions
core supply voltage for
full performance;
266 MHz (see
Figure 4
);
VDD_CORE supply domain
core supply voltage for
normal performance;
208 MHz (see
Figure 4
);
VDD_CORE supply domain
core supply voltage for
reduced power;
up to 14 MHz CPU;
VDD_CORE supply domain
RTC supply voltage;
VDD_RTC supply domain
PLL and oscillator supply
voltage
in 1.8 V range
in 2.5 V range
in 3.3 V range
VDD_IOA, VDD_IOB, and
VDD_IOD supply domain
in 1.8 V range
in 3.3 V range
VDD_IOC supply domain
in 1.8 V range
in 3.3 V range
applies to pins in VDD_AD
power domain
Min
Typ
[1]
1.35
Max
1.39
Unit
V
[2]
1.31
[2]
1.1
1.2
1.39
V
[2]
0.9
-
1.39
V
[3]
0.9
-
1.39
V
[4]
1.1
1.2
1.39
V
V
DD(EMC)
external memory
controller supply voltage
[5]
1.7
1.8
2.5
3.3
1.8
1.95
2.7
3.6
1.95
V
V
V
V
[6]
2.3
[7]
2.7
V
DD(IO)
input/output supply
voltage
1.7
2.7
1.7
3.3
1.8
3.6
1.95
V
V
2.3
2.7
3.3
3.3
3.6
3.6
V
V
V
DDA(3V3)
analog supply voltage
(3.3 V)
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