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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

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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

Applications

Metering; Lighting; Industrial; Consumer Electronics; Motor Drive & Control
If level three Code Read Protection (CRP3) is selected, no future factory testing can be performed on the device.

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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:
-
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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Legislation and Environmental

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

Applications

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

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