The LPC15xx are ARM Cortex-M3 based microcontrollers for embedded applications featuring a rich peripheral set with very 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.
This document is a product data sheet for the NXP LPC1769/68/67/66/65/64/63 series of 32-bit ARM Cortex-M3 microcontrollers designed for embedded applications. The chips feature high levels of integration, low power consumption, and support for CPU frequencies up to 120 MHz for the LPC1769 and 100 MHz for other models in the series.
| CPU Core | ARM Cortex-M3 |
|---|---|
| Flash Memory | Up to 512 kB |
| SRAM | Up to 64 kB |
| Interfaces | Ethernet, USB 2.0, CAN, I2C, SPI, UART |
| ADC | 8-channel 12-bit |
| DAC | 10-bit |
| GPIO Pins | Up to 70 |
The LPC1769 operates at CPU frequencies of up to 120 MHz.
These models operate at CPU frequencies of up to 100 MHz.
Yes, the series includes an Ethernet MAC interface, though it is not available on all parts.