LPC2470 datasheet(3/72 Pages) PHILIPS

3 / 72 page

LPC2470_0

Preliminary data sheet

Rev. 00.01 — 5 October 2007

3 of 72

NXP Semiconductors

LPC2470

Fast communication chip

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 24 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.

Applications

Industrial control

Medical systems

Portable electronics

Point-of-Sale (POS) equipment

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/

OHC/

Device

+ 4 kB

FIFO

SD/

MMC

DMA

Temp

range

LPC2470FBD208

N/A

98 Full

32-bit

MII/RMII

yes

−40 °C

+85

°C

LPC2470FET208

N/A

98 Full

32-bit

MII/RMII

yes

−40 °C

+85

°C

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