NXP | LPC1765FBD100,551

LPC1765FBD100,551 is a ARM Cortex-M3 based microcontrollers for embedded applications featuring a high level of integration and low power consumption. The ARM Cortex-M3 is a next generation core that offers system enhancements such as enhanced debug features and a higher level of support block integration.The LPC1768/67/66/65/64/63 operate at CPU frequencies of up to 100 MHz.

The LPC1769 operates at CPU frequencies of up to 120 MHz. The ARM Cortex-M3 CPU incorporates a 3-stage pipeline and uses a Harvard architecture with separate local instruction and data buses as well as a third bus for peripherals. The ARM Cortex-M3 CPU also includes an internal prefetch unit that supports speculative branching.

Features:

• Crystal oscillator with an operating range of 1 MHz to 25 MHz.
• USB PLL for added flexibility.
• Code Read Protection (CRP) with different security levels.
• Unique device serial number for identification purposes.

Applications:

• eMetering
• Alarm