參數(shù)資料
型號(hào): LPC2927FBD144
廠商: NXP SEMICONDUCTORS
元件分類: 微控制器/微處理器
英文描述: ARM9 microcontroller with CAN, LIN, and USB
中文描述: 32-BIT, FLASH, 125 MHz, RISC MICROCONTROLLER, PQFP144
封裝: 20 X 20 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT486-1, LQFP-144
文件頁(yè)數(shù): 64/95頁(yè)
文件大小: 1855K
代理商: LPC2927FBD144
LPC2926_27_29
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 5 — 28 September 2010
64 of 95
NXP Semiconductors
LPC2926/2927/2929
ARM9 microcontroller with CAN, LIN, and USB
V
IL
LOW-level input voltage
all port pins, RST, TRST,
TDI, JTAGSEL, TMS,
TCK
-
-
0.8
V
V
hys
I
LIH
hysteresis voltage
HIGH-level input leakage
current
LOW-level input leakage
current
pull-down input current
0.4
-
-
-
-
1
V
μ
A
I
LIL
-
-
1
μ
A
I
I(pd)
all port pins, V
I
= 3.3 V;
V
I
= 5.5 V
all port pins, RST, TRST,
TDI, JTAGSEL, TMS:
V
I
= 0 V; V
I
> 3.6 V is not
allowed
25
50
100
μ
A
I
I(pu)
pull-up input current
25
50
115
μ
A
C
i
Output pins and I/O pins configured as output
V
O
output voltage
V
OH
HIGH-level output voltage I
OH
=
4 mA
V
OL
LOW-level output voltage
C
L
load capacitance
USB pins USB_D+ and USB_D
Input characteristics
V
IH
HIGH-level input voltage
V
IL
LOW-level input voltage
V
hys
hysteresis voltage
Output characteristics
Z
o
output impedance
V
OH
HIGH-level output voltage (driven) for
input capacitance
[7]
-
3
8
pF
0
V
DD(IO)
0.4
-
-
-
-
-
-
V
DD(IO)
-
0.4
25
V
V
V
pF
I
OL
= 4 mA
1.5
-
0.4
-
-
-
-
1.3
-
V
V
V
with 33
Ω
series resistor
36.0
2.9
-
-
44.1
3.5
Ω
V
low-/full-speed; R
L
of
15 k
Ω
to GND
(driven) for
low-/full-speed; with
1.5 k
Ω
resistor to 3.6 V
external pull-up
at V
OH
= V
DD(IO)
0.3 V;
without 33
Ω
external
series resistor
at V
OH
= V
DD(IO)
0.3 V;
with 33
Ω
external series
resistor
V
OL
LOW-level output voltage
-
-
0.18
V
I
OH
HIGH-level output current
20.8
-
41.7
mA
4.8
-
5.3
mA
Table 34.
V
DD(CORE)
= V
DD(OSC_PLL)
; V
DD(IO)
= 2.7 V to 3.6 V; V
DDA(ADC3V3)
= 3.0 V to 3.6 V; V
DDA(ADC5V0)
= 3.0 V to 5.5 V;
T
vj
=
40
°
C to +85
°
C; all voltages are measured with respect to ground; positive currents flow into the IC; unless otherwise
specified.
[1]
Symbol
Parameter
Conditions
Static characteristics
…continued
Min
Typ
Max
Unit
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