lpc1756 NXP Semiconductors, lpc1756 Datasheet - Page 48

• Manufacturer Part Number: lpc1756
• Description: 32-bit Arm Cortex-m3 Mcu Up To 512 Kb Flash And 64 Kb Sram With Ethernet, Usb 2.0 Host/device/otg, Can
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 11.
T
[1]
[2]
LPC1758_56_54_52_51_2
Objective data sheet
Symbol
f
f
osc(RC)
i(RTC)
amb
Parameters are valid over operating temperature range unless otherwise specified.
Typical ratings are not guaranteed. The values listed are at room temperature (25 C), nominal supply voltages.
= 40 C to +85 C; V
Dynamic characteristic: internal oscillators
11.3 Internal oscillators
Parameter
internal RC oscillator frequency
RTC input frequency
Fig 15. Internal RC oscillator frequency vs. temperature
Fig 16. Internal RC oscillator frequency vs. core voltage
DD(3V3)
(X)
(X)
X
X
over specified ranges.
conditions: <tbd>
conditions: <tbd>
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Rev. 02 — 11 February 2009
X
X
[1]
Conditions
-
-
<tbd>
<tbd>
X
X
LPC1758/56/54/52/51
Min
<tbd>
<tbd>
32-bit ARM Cortex-M3 microcontroller
X
X
Typ
<tbd>
<tbd>
[2]
X (X)
X (X)
001aac984
001aac984
© NXP B.V. 2009. All rights reserved.
Max
<tbd>
<tbd>
X
X
48 of 71
Unit
MHz
MHz