LPC2142FBD64,151 | NXP

Single-chip microcontroller, LPC2142FBD64,151, NXP

The LPC2142FBD64,151 microcontroller is based on a 16/32-bit ARM7TDMI-S CPU with real-time emulation and embedded trace support, together with 64 kB of embedded high-speed Flash memory, 16 kB of SRAM, and 2 kB of peripheral memory. A 128-bit wide memory interface and a unique accelerator architecture enable 32-bit code execution at maximum clock rate. For critical code size applications, the alternative 16-bit Thumb mode reduces code size by more than 30% with minimal performance penalty.

Features

• Embedded ICE RT and Embedded Trace interfaces offer real-time debugging with the on-chip RealMonitor software and high-speed tracing of instruction execution
• Vectored Interrupt Controller (VIC) with configurable priorities and vector addresses
• Power saving modes include Idle and Power-down
• Individual enable/disable of peripheral functions as well as peripheral clock scaling for additional power optimization
• Processor wake-up from Power-down mode via external interrupt or BOD