LPC2478 NXP Semiconductors, LPC2478 Datasheet - Page 3

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LPC2478

Manufacturer Part Number
LPC2478
Description
NXP Semiconductors designed the LPC2478 microcontroller, powered by theARM7TDMI-S core, to be a highly integrated microcontroller for a wide range ofapplications that require advanced communications and high quality graphic displays
Manufacturer
NXP Semiconductors
Datasheet

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3. Applications
4. Ordering information
Table 1.
LPC2478
Product data sheet
Type number
LPC2478FBD208 LQFP208
LPC2478FET208 TFBGA208 plastic thin fine-pitch ball grid array package; 208 balls; body 15  15 
Ordering information
Package
Name
Processor wake-up from Power-down mode via any interrupt able to operate during
Power-down mode (includes external interrupts, RTC interrupt, USB activity, Ethernet
wake-up interrupt, CAN bus activity, port 0/2 pin interrupt).
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.
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.
Industrial control
Medical systems
Portable electronics
Point-of-Sale (POS) equipment
Description
plastic low profile quad flat package; 208 leads; body 28  28  1.4 mm
0.7 mm
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 12 September 2011
Single-chip 16-bit/32-bit microcontroller
LPC2478
© NXP B.V. 2011. All rights reserved.
Version
SOT459-1
SOT950-1
3 of 93

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