Datasheet
LPC2468 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2013. All rights reserved.
Product data sheet Rev. 6.2 — 11 January 2013 3 of 85
NXP Semiconductors
LPC2468
Single-chip 16-bit/32-bit micro
Two independent power domains allow fine tuning of power consumption based on
needed features.
Each peripheral has its own clock divider for further power saving. These dividers help
reduce active power by 20 % to 30 %.
Brownout detect with separate thresholds for interrupt and forced reset.
On-chip power-on reset.
On-chip crystal oscillator with an operating range of 1 MHz to 25 MHz.
4 MHz internal RC oscillator trimmed to 1 % accuracy that can optionally be used as
the system clock. When used as the CPU clock, does not allow CAN and USB to run.
On-chip PLL allows CPU operation up to the maximum CPU rate without the need for
a high frequency crystal. May be run from the main oscillator, the internal RC oscillator,
or the RTC oscillator.
Boundary scan for simplified board testing.
Versatile pin function selections allow more possibilities for using on-chip peripheral
functions.
3. Applications
Industrial control
Medical systems
Protocol converter
Communications
4. Ordering information
4.1 Ordering options
Table 1. Ordering information
Type number Package
Name Description Version
LPC2468FBD208 LQFP208 plastic low profile quad flat package; 208 leads; body 28 28 1.4 mm SOT459-1
LPC2468FET208 TFBGA208 plastic thin fine-pitch ball grid array package; 208 balls; body 15 15 0.7 mm SOT950-1
Table 2. Ordering options
Type number Flash
(kB)
SRAM (kB) External
bus
Ethernet USB
OTG/
OHC/
device
+4kB
FIFO
CAN channels
SD/
MMC
GP
DMA
ADC channels
DAC channels
Temp
range
Local bus
Ethernet buffer
GP/USB
RTC
Total
LPC2468FBD208 512 64 16 16 2 98 Full 32-bit MII/RMII yes 2 yes yes 8 1 40 C to
+85 C
LPC2468FET208 512 64 16 16 2 98 Full 32-bit MII/RMII yes 2 yes yes 8 1 40 C to
+85 C