LPC2124 datasheet(2/34 Pages) PHILIPS

2 / 34 page

Philips Semiconductors

LPC2114/LPC2124

Single-chip 16/32-bit microcontrollers

Product data

Rev. 03 — 22 December 2004

2 of 34

9397 750 13145

s Up to forty-six 5 V tolerant general purpose I/O pins. Up to nine edge or level

sensitive external interrupt pins available.

s On-chip crystal oscillator with an operating range of 1 MHz to 30 MHz.

s Two low power modes, Idle and Power-down.

s Processor wake-up from Power-down mode via external interrupt.

s Individual enable/disable of peripheral functions for power optimization.

s Dual power supply:

x CPU operating voltage range of 1.65 V to 1.95 V (1.8 V

±0.15 V).

x I/O power supply range of 3.0 V to 3.6 V (3.3 V

± 10 %) with 5 V tolerant I/O

pads.16/32-bit ARM7TDMI-S processor.

Ordering information

3.1 Ordering options

Table 1:

Ordering information

Type number

Package

Name

Description

Version

LPC2114FBD64

LQFP64

plastic low proﬁle quad ﬂat package; 64 leads;

body 10

× 10 × 1.4 mm

SOT314-2

LPC2124FBD64

LQFP64

plastic low proﬁle quad ﬂat package; 64 leads;

body 10

× 10 × 1.4 mm

SOT314-2

Table 2:

Part options

Type number

Flash memory

RAM

CAN

Temperature

range (

°C)

LPC2114FBD64

128 kB

16 kB

−40 to +85

LPC2124FBD64

256 kB

16 kB

−40 to +85

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