LPC1837FET256,551

ARM Cortex-M3 based microcontrollers for embedded applications. It is suitable for use in industrial, consumer, white goods, RFID readers and e-metering.

• ARM Cortex-M3 built-in Memory Protection Unit (MPU) supporting eight regions
• ARM Cortex-M3 built-in Nested Vectored Interrupt Controller (NVIC)
• Non-maskable Interrupt (NMI) input
• Clock generation unit
• Configurable digital peripherals and serial interfaces
• Digital peripherals (SD/MMC card interface, Windowed watchdog timer)
• Repetitive Interrupt timer (RI timer), One Quadrature Encoder Interface (QEI)
• Unique ID for each device, Power-On Reset (POR)
• Processor wake-up from Sleep mode via wake-up interrupts from various peripherals
• Brownout detect with four separate thresholds for interrupt and forced reset