Datasheet

LPC2470 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2013. All rights reserved.
Product data sheet Rev. 4.1 — 16 October 2013 3 of 91
NXP Semiconductors
LPC2470
Flashless 16-bit/32-bit microcontroller
 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.
 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.
 Standard ARM test/debug interface for compatibility with existing tools.
 Emulation trace module supports real-time trace.
3. Applications
 Industrial control
 Medical systems
 Portable electronics
 Point-of-Sale (POS) equipment
4. Ordering information
4.1 Ordering options
Table 1. Ordering information
Type number Package
Name Description Version
LPC2470FBD208 LQFP208 plastic low profile quad flat package; 208 leads; body 28  28  1.4 mm SOT459-1
LPC2470FET208 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/
OHCI/
device
+ 4 kB
FIFO
CAN channels
SD/
MMC
GP
DMA
ADC channels DAC channels
Temp range
Local bus Ethernet buffer GP/USB RTC Total
LPC2470FBD208 n/a 64 16 16 2 98 Full 32-bit MII/RMII yes 2 yes yes 8 1 40 C to
+85 C
LPC2470FET208 n/a 64 16 16 2 98 Full 32-bit MII/RMII yes 2 yes yes 8 1 40 C to
+85 C