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NXP  LPC1769FBD100,551  32 Bit Microcontroller, ARM Cortex-M3, 120 MHz, 512 KB, 64 KB, 100 Pins, LQFP

NXP LPC1769FBD100,551
Technical Data Sheet (1.26MB) EN See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The LPC1769FBD100,551 is a Cortex-M3 Microcontroller featuring a high level of integration and low power consumption at frequencies of 120MHz. Features include 512kb of flash memory, 64kb of data memory, Ethernet MAC, USB device/host/OTG, 8-channel DMA controller, 4 UARTs, 2 CAN channels, 3 SSP/SPI, 3 I²C, I2S, 8-channel 12-bit ADC, 10-bit DAC, motor control PWM, Quadrature encoder interface, 4 general purpose timers, 6-output general purpose PWM, ultra-low power real-time clock with separate battery supply and up to 70 general purpose I/O pins. The LPC1769 is pin-compatible to the 100-pin LPC2368 ARM7 MCU.
  • ARM Cortex-M3 Processor, Running at frequency of up to 120MHz, Built-in NVIC
  • Up to 512kb On-chip Flash Programming Memory, up to 64kb On-chip SRAM
  • In-system Programming (ISP) and In-application Programming (IAP)
  • Eight Channel General Purpose DMA Controller (GPDMA)
  • Ethernet MAC with RMII Interface and Dedicated DMA Controller
  • USB 2.0 Full-speed Device/Host/OTG Controller
  • Four UARTs with Fractional Baud Rate Generation, Internal FIFO and DMA Support
  • CAN 2.0B Controller with Two Channels
  • SPI Controller with Synchronous, Serial, Full Duplex Communication
  • Two SSP Controllers with FIFO and Multi-protocol Capabilities
  • Three Enhanced I²C Bus Interfaces
  • I2S (Inter-IC Sound) Interface
  • 70 General Purpose I/O (GPIO) Pins with Configurable Pull-up/Down Resistors
  • 12-bit/8-channel Analogue/Digital Converter (ADC) with Conversion Rates up to 200kHz
  • 10-bit Digital/Analogue Converter (DAC) with Dedicated Conversion Timer and DMA
  • Four General Purpose Timers/Counters
  • One Motor Control PWM with Support for Three-phase Motor Control
  • Quadrature Encoder Interface that can Monitor One External Quadrature Encoder
  • One Standard PWM/Timer Block with External Count Input
  • Low-power RTC with a Separate Power Domain and Dedicated Oscillator
If level three Code Read Protection (CRP3) is selected, no future factory testing can be performed on the device.

 

Product Information

Architecture:
ARM Cortex-M3
CPU Speed:
120MHz
Program Memory Size:
512KB
RAM Memory Size:
64KB
No. of Pins:
100Pins
MCU Case Style:
LQFP
No. of I/O's:
70I/O's
Embedded Interface Type:
CAN, I2C, SPI, UART, USB
Supply Voltage Min:
2.4V
Supply Voltage Max:
3.6V
Packaging:
Each
Product Range:
LPC1700 ARM Cortex-M3 Microcontrollers
Automotive Qualifications Standard:
-
No. of PWM Channels:
6
No. of Timers:
4
MPU Core Size:
32bit
MSL:
MSL 3 - 168 hours
Peripherals:
ADC, DAC, DMA, POR, RTC
Operating Temperature Min:
-40 °C
Operating Temperature Max:
85 °C
Supply Voltage Range:
2.4V to 3.6V
Oscillator Type:
External, Internal
SVHC:
No SVHC (17-Dec-2015)
Controller Family/Series:
(ARM Cortex)

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Applications

  • Metering;
  • Lighting;
  • Industrial;
  • Consumer Electronics;
  • Motor Drive & Control

Legislation and Environmental

Moisture Sensitivity Level:
MSL 3 - 168 hours
RoHS Compliant:
Yes
Authorized Distributor

Substitutes

Associated Products