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Manufacturer Part #


LPC17xx Series 512 kB Flash 96 kB RAM SMT 32-Bit-Microcontroller - LQFP-208

ECAD Model:
Mfr. Name: NXP
Standard Pkg:
Product Variant Information section
Date Code:
Product Specification Section
Technical Attributes
Attributes Table
Family Name: LPC17xx
Core Processor: ARM Cortex M3
Program Memory Type: Flash
Flash Size (Bytes): 512kB
RAM Size: 96kB
Speed: 100MHz
No of I/O Lines: 165
InterfaceType / Connectivity: Ethernet/I2C/I2S/SPI/SSP/UART/USB
Peripherals: Ethernet/I2C/I2S/On-Chip-ADC/PWM/SPI/SSP/UART/USB/Watchdog
Number Of Timers: 4
Supply Voltage: 2.4V to 3.6V
Operating Temperature: -40°C to +85°C
On-Chip ADC: 8-chx12-bit
Watchdog Timers: 1
Package Style:  LQFP-208
Mounting Method: Surface Mount
Features & Applications

The LPC1776FBD208,551 is an ARM Cortex-M3 based microcontroller for embedded applications requiring a high level of integration and low power dissipation operating at a 120 MHz frequency. It incorporates 256 Kbytes of flash program memory and 80 Kbytes of SRAM data memory.

It includes one 12-bit ADCs, a 10-bit DAC, four general purpose timers, two general purpose PWM, one motor control PWM, Ethernet, USB Device/Host/OTG, a General Purpose DMA controller, five UARTs, three SSP controllers, three I2C-bus interfaces, a Quadrature Encoder Interface, an ultra-low power RTC a windowed watchdog timer and a CRC calculation engine.


  • ARM Cortex-M3 processor with MPU
  • Standard JTAG test/debug interface as well as Serial Wire Debug and Serial WireTrace Port options
  • 256 Kbytes of Flash memory and 80 Kbytes of SRAM
  • LCD controller, supporting both Super-Twisted Nematic (STN) and Thin-Film Transistors (TFT) displays
  • Serial interfaces and digital peripherals
  • SD/MMC memory card interface
  • Windowed Watchdog Timer (WWDT)
  • 1 x 12-bit A/D converters
  • 1 × 10-bit D/A converters
  • Sleep, Deep-sleep, Power-down and Deep power-down power modes
  • On-chip Power-On Reset (POR)
  • Unique device serial number for identification purposes
  • Single 3.3 V power supply (2.4 V to 3.6 V)
Pricing Section
Global Stock:
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Factory Stock:Factory Stock:
Factory Lead Time:
52 Weeks
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Product Variant Information section