NXP LPC1549JBD100E

ARM® Cortex®-M372 МГц256 КБ (256К x 8)

Overview

NXP LPC1500 Motor Control ARM Cortex-M3 MCUs are optimized for fast, easy, high-precision motor control of sensored/sensorless brushless DC (BLDC) and permanent magnet synchronous motors (PMSM). LPC1500 is ideal for large consumer appliances, HVAC, Elevator/escalator control, and industrial pump and generator control. LPC1500 supports two motors through 2 12-bit, 12-channel, 2Msps ADCs and a quadrature encoder interface. Precise PWM generation allows for efficient motor drive. Advanced analog subsystems and timing is ideal for PID control loops. CAN module sinplifies industrial connectivity and USB allows easy field upgrades. Free FOC motor control firmware is available, and GUI based tools streamline any repetitive tuning and calibration.

Features

• System:

      System tick timer.

      Single-cycle multiplier supported.

      Memory Protection Unit (MPU) included.

      Serial Wire Debug (SWD) with four breakpoints and two watchpoints.

      ARM Cortex-M3 built-in Nested Vectored Interrupt Controller (NVIC).

      ARM Cortex-M3 processor (version r2p1), running at frequencies of up to 72 MHz.

• Memory:
  

      Up to 36 kB SRAM.

      4 kB EEPROM.

      Up to 256 kB on-chip flash programming memory with 256 Byte page write and erase.

• JTAG boundary scan modes are supported.

• Unique device serial number for identification.

Applications

• Industrial

• Automotive

• Enterprise systems