LPC1519JBD64

NXP  LPC1519JBD64  微控制器, 32位, ARM 皮质-M3, 72 MHz, 256 KB, 36 KB, 64 引脚, LQFP

The is a 32-bit ARM Cortex-M3 Microcontroller Unit for embedded applications featuring a rich peripheral set with very low power consumption. The microcontroller is optimized for fast, easy and high-precision motor control and incorporate all the features required for high-accuracy sensored and sensorless motor control, enabling simultaneous control of two motors in highly flexible configurations. Based on the ARM® Cortex™-M3 processor, the microcontroller has two 12-bit, 12-channel, 2Msps ADCs and an on-chip quadrature encoder interface QEI to enable highly accurate control of both sensored and sensorless motor combinations. Four on-chip comparators enable fast-response Over-current/voltage monitoring and protection and four flexible SCTimer/PWM timers provide up to 28 PWM channels in a tightly coupled analogue and timing subsystem with minimal load on the CPU.

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ARM Cortex-M3 built-in nested vectored interrupt controller

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Serial wire debug with four breakpoints and two watch points

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System tick timer

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Power profiles and power mode configuration with low-power mode configuration option

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Windowed watchdog timer

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Integrated temperature sensor and band gap internal reference voltage