LPC2420_60 NXP Semiconductors, LPC2420_60 Datasheet - Page 3

no-image

LPC2420_60

Manufacturer Part Number
LPC2420_60
Description
NXP Semiconductors designed the LPC2420/2460 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer
NXP Semiconductors
Datasheet
NXP Semiconductors
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.
4 MHz internal RC oscillator trimmed to 1 % accuracy that can optionally be used as
the system clock. When used as the CPU clock, does not allow CAN and USB to run.
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.
3. Applications
Industrial control
Medical systems
Protocol converter
Communications
4. Ordering information
Table 1.
Ordering information
Type number
Package
Name
LPC2420FBD208 LQFP208
LPC2420FET208 TFBGA208 plastic thin fine-pitch ball grid array package; 208 balls; body 15  15  0.7 mm SOT950-1
LPC2460FBD208 LQFP208
LPC2460FET208 TFBGA208 plastic thin fine-pitch ball grid array package; 208 balls; body 15  15  0.7 mm SOT950-1
LPC2420_60
Product data sheet
Description
plastic low profile quad flat package; 208 leads; body 28  28  1.4 mm
plastic low profile quad flat package; 208 leads; body 28  28  1.4 mm
All information provided in this document is subject to legal disclaimers.
Rev. 6.1 — 22 September 2011
LPC2420/2460
Flashless 16-bit/32-bit microcontroller
© NXP B.V. 2011. All rights reserved.
Version
SOT459-1
SOT459-1
3 of 86

Related parts for LPC2420_60