Product data
LPC1769_68_67_66_65_64_63 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved.
Product data sheet Rev. 9.5 — 24 June 2014 49 of 89
NXP Semiconductors
LPC1769/68/67/66/65/64/63
32-bit ARM Cortex-M3 microcontroller
[1] Typical ratings are not guaranteed. The values listed are at room temperature (25 C), nominal supply voltages.
[2] For USB operation 3.0 V V
DD((3V3)
3.6 V. Guaranteed by design.
[3] V
DDA
and VREFP should be tied to V
DD(3V3)
if the ADC and DAC are not used.
[4] V
DDA
for DAC specs are from 2.7 V to 3.6 V.
I
2
C-bus pins (P0[27] and P0[28])
V
IH
HIGH-level input
voltage
0.7V
DD(3V3)
--V
V
IL
LOW-level input voltage - - 0.3V
DD(3V3)
V
V
hys
hysteresis voltage - 0.05
V
DD(3V3)
-V
V
OL
LOW-level output
voltage
I
OLS
=3 mA --0.4V
I
LI
input leakage current V
I
=V
DD(3V3)
[24]
-24A
V
I
=5V - 10 22 A
Oscillator pins
V
i(XTAL1)
input voltage on pin
XTAL1
0.5 1.8 1.95 V
V
o(XTAL2)
output voltage on pin
XTAL2
0.5 1.8 1.95 V
V
i(RTCX1)
input voltage on pin
RTCX1
0.5 - 3.6 V
V
o(RTCX2)
output voltage on pin
RTCX2
0.5 - 3.6 V
USB pins (LPC1769/68/66/65/64 only)
I
OZ
OFF-state output
current
0V<V
I
<3.3V
[2]
--10 A
V
BUS
bus supply voltage
[2]
--5.25V
V
DI
differential input
sensitivity voltage
(D+) (D)
[2]
0.2--V
V
CM
differential common
mode voltage range
includes V
DI
range
[2]
0.8 - 2.5 V
V
th(rs)se
single-ended receiver
switching threshold
voltage
[2]
0.8 - 2.0 V
V
OL
LOW-level output
voltage for
low-/full-speed
R
L
of 1.5 k to 3.6 V
[2]
--0.18V
V
OH
HIGH-level output
voltage (driven) for
low-/full-speed
R
L
of 15 k to GND
[2]
2.8 - 3.5 V
C
trans
transceiver capacitance pin to GND
[2]
--20pF
Z
DRV
driver output
impedance for driver
which is not high-speed
capable
with 33 series resistor;
steady state drive
[2][25]
36 - 44.1
Table 8. Static characteristics
…continued
T
amb
=
40
C to +85
C, unless otherwise specified.
Symbol Parameter Conditions Min Typ
[1]
Max Unit