NXP | LPC1774FBD208,551

The LPC1774FBD208,551 is a Cortex-M3 microcontroller for embedded applications featuring a high level of integration and low power consumption at frequencies of 120 MHz.

Features:

• Functional replacement for LPC23xx and 24xx family devices
• ARM Cortex-M3 processor, running at frequencies of up to 120 MHz
• ARM Cortex-M3 built-in Nested Vectored Interrupt Controller
• Multilayer AHB matrix interconnect provides a separate bus for each AHB master
• Split APB bus allows for higher throughput
• Cortex-M3 system tick timer, including an external clock input option
• Standard JTAG test/debug interface, Serial Wire Debug and Serial WireTrace Port
• Non-maskable Interrupt (NMI) input
• 128 kB on-chip flash program memory
• 40 kB on-chip SRAM
• 2 kB on-chip EEPROM
• In-System Programming (ISP) and In-Application Programming (IAP) capabilities
• External Memory Controller (EMC)
• Eight channel General Purpose DMA controller (GPDMA)
• Three enhanced I2C-bus interfaces
• I2S (Inter-IC Sound) interface for digital audio input or output
• Up to 165 General Purpose I/O (GPIO) pins
• Two external interrupt inputs configurable as edge/level sensitive
• Four general purpose timers/counters
• 12-bit Analog-to-Digital Converter (ADC) with conversion rates up to 400 kHz
• 10-bit Digital-to-Analog Converter (DAC)
• Four reduced power modes: Sleep, Deep-sleep, Power-down, and Deep power-down
• On-chip crystal oscillator with an operating range of 1 MHz to 25 MHz
• 12 MHz Internal RC oscillator (IRC) trimmed to 1% accuracy
• Unique device serial number for identification purposes
• Single 3.3 V power supply (2.4 V to 3.6 V)

Applications:

• eMetering
• Lighting
• Industrial networking
• Alarm systems
• White goods