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NXP  LPC1850FET256,551  32 Bit Microcontroller, ARM Cortex-M3, 180 MHz, 200 KB, 256 Pins, LBGA

NXP LPC1850FET256,551
Technical Data Sheet (2.71MB) EN See all Technical Docs

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

Product Overview

The LPC1850FET256,551 is a 32-bit Flashless Microcontroller based on ARM Cortex-M3 core with RISC architecture operates at a maximum frequency of 180MHz. The ARM Cortex-M3 is a next generation core that offers system enhancements such as low power consumption, enhanced debug features and a high level of support block integration. The ARM Cortex-M3 CPU incorporates a 3-stage pipeline and uses a Harvard architecture with separate local instruction and data buses as well as a third bus for peripherals. The ARM Cortex-M3 CPU also includes an internal prefetch unit that supports speculative branching. The device incorporates 200kB of on-chip SRAM, a quad SPI flash interface (SPIFI), a state configurable Timer/PWM (SCTimer/PWM) subsystem, two high-speed USB controllers, Ethernet, LCD, an external memory controller and multiple digital and analog peripherals and 164 general-purpose I/O pins.
  • ARM Cortex-M3 built-in memory protection unit (MPU) supporting eight regions
  • Non-maskable Interrupt (NMI) input
  • JTAG and serial wire debug, serial trace, eight breakpoints and four watch points
  • Enhanced trace module (ETM) and Enhanced trace buffer (ETB) support
  • System tick timer
  • Multiple SRAM blocks with separate bus access
  • Crystal oscillator with an operating range of 1MHz to 25MHz
  • 12MHz Internal RC oscillator trimmed to 3 % accuracy
  • Ultra-low power RTC crystal oscillator
  • External memory controller (EMC)
  • Secure digital Input/output (SD/MMC) card interface
  • 8-channel General-purpose DMA controller
  • Motor control PWM for three-phase motor control
  • Quadrature encoder interface (QEI)
  • Repetitive interrupt timer (RI Timer)
  • Windowed watchdog timer
  • Ultra-low power real-time clock (RTC)
  • Alarm timer - can be battery powered
  • Unique ID for each device
  • Four reduced power modes - Sleep, deep-sleep, power-down and deep power-down

 

Product Information

Architecture:
ARM Cortex-M3
CPU Speed:
180MHz
Program Memory Size:
-
RAM Memory Size:
200KB
No. of Pins:
256Pins
MCU Case Style:
LBGA
No. of I/O's:
164I/O's
Embedded Interface Type:
CAN, ENET, I2C, I2S, SPI, UART, USB
Supply Voltage Min:
2.2V
Supply Voltage Max:
3.6V
Packaging:
Each
Product Range:
-
MPU Core Size:
32bit
MSL:
MSL 3 - 168 hours
Peripherals:
ADC, DAC, LCD, POR
Operating Temperature Min:
-40 °C
Operating Temperature Max:
85 °C
SVHC:
No SVHC (17-Dec-2015)
Controller Family/Series:
LPC1000

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Applications

  • Industrial;
  • Consumer Electronics;
  • Logistics;
  • RF Communications;
  • Metering

Legislation and Environmental

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

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