The LPC1765 is an 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.
ARM Cortex-M3 processor, running at frequencies of up to 100 MHz LPC1765 or of up to 120 MHz (LPC1769). A Memory Protection Unit (MPU) supporting eight regions is included.
ARM Cortex-M3 built-in Nested Vectored Interrupt Controller (NVIC).
Up to 512 kB on-chip flash programming memory. Enhanced flash memory accelerator enables high-speed 120 MHz operation with zero wait states.
In-System Programming (ISP) and In-Application Programming (IAP) via on-chip bootloader software.
On-chip SRAM includes:
32/16 kB of SRAM on the CPU with local code/data bus for high-performance CPU access.
Two/one 16 kB SRAM blocks with separate access paths for higher throughput.
Eight channel General Purpose DMA controller (GPDMA)
Serial interfaces: Ethernet MAC, USB 2.0 etc
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.
Available as LQFP100 (14 mm x 14 mm x 1.4 mm), TFBGA1001 (9 mm x 9 mm x 0.7 mm)