NXP Semiconductors
LPC2212/2214
16/32-bit ARM microcontrollers
I
16 kB on-chip static RAM and 128/256 kB on-chip flash program memory. 128-bit wide
interface/accelerator enables high speed 60 MHz operation.
I
In-System Programming (ISP) and In-Application Programming (IAP) via on-chip
bootloader software. Flash programming takes 1 ms per 512 B line. Single sector or
full chip erase takes 400 ms.
I
EmbeddedICE-RT and Embedded Trace interfaces offer real-time debugging with the
on-chip RealMonitor software as well as high speed real-time tracing of instruction
execution.
I
Eight-channel 10-bit ADC with conversion time as low as 2.44
µs.
I
Two 32-bit timers (with four capture and four compare channels), PWM unit (six
outputs), Real-Time Clock and Watchdog.
I
Multiple serial interfaces including two UARTs (16C550), Fast I
2
C-bus (400 kbit/s) and
two SPIs.
I
Vectored Interrupt Controller with configurable priorities and vector addresses.
I
Configurable external memory interface with up to four banks, each up to 16 MB and
8/16/32-bit data width.
I
Up to 112 general purpose I/O pins (5 V tolerant). Up to nine edge or level sensitive
external interrupt pins available.
I
60 MHz maximum CPU clock available from programmable on-chip Phase-Locked
Loop with settling time of 100
µs.
I
On-chip crystal oscillator with an operating range of 1 MHz to 30 MHz.
I
Two low power modes, Idle and Power-down.
I
Processor wake-up from Power-down mode via external interrupt.
I
Individual enable/disable of peripheral functions for power optimization.
I
Dual power supply:
N
CPU operating voltage range of 1.65 V to 1.95 V (1.8 V
±
0.15 V).
N
I/O power supply range of 3.0 V to 3.6 V (3.3 V
±
10 %) with 5 V tolerant I/O pads.
3. Ordering information
Table 1.
Ordering information
Package
Name
LPC2212FBD144
LPC2212FBD144/00
LPC2212FBD144/01
LPC2214FBD144
LPC2214FBD144/00
LPC2214FBD144/01
LQFP144
LQFP144
LQFP144
LQFP144
LQFP144
LQFP144
Description
Version
plastic low profile quad flat package; 144 leads; SOT486-1
body 20
×
20
×
1.4 mm
plastic low profile quad flat package; 144 leads; SOT486-1
body 20
×
20
×
1.4 mm
plastic low profile quad flat package; 144 leads; SOT486-1
body 20
×
20
×
1.4 mm
plastic low profile quad flat package; 144 leads; SOT486-1
body 20
×
20
×
1.4 mm
plastic low profile quad flat package; 144 leads; SOT486-1
body 20
×
20
×
1.4 mm
plastic low profile quad flat package; 144 leads; SOT486-1
body 20
×
20
×
1.4 mm
Type number
LPC2212_2214_4
© NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 04 — 3 January 2008
2 of 45
PHILIPS [ NXP SEMICONDUCTORS ]
