Overview
The LPC1519JBD64E is a 32-bit ARM Cortex-M3 microcontroller manufactured by NXP USA Inc. This microcontroller is part of the LPC15xx family and is designed to offer a robust set of features and peripherals, making it suitable for a wide range of applications. It features a high-performance ARM Cortex-M3 processor, extensive memory options, and a variety of serial interfaces and peripheral modules.
Key Specifications
| Specification | Details |
|---|---|
| Processor | ARM Cortex-M3 (version r2p1), up to 72 MHz |
| Memory | Up to 256 kB flash, 36 kB SRAM, 4 kB EEPROM, 32 kB ROM |
| Peripherals | Full-speed USB 2.0 device, two SPI interfaces, three USARTs, one Fast-mode Plus I2C-bus interface, one C_CAN module, PWM/timer subsystem, Real-time clock module, two 12-bit ADCs, one 12-bit DAC, four voltage comparators, temperature sensor |
| GPIO | Up to 76 General-Purpose I/O (GPIO) pins with configurable pull-up/pull-down resistors and other features |
| Clock Generation | 12 MHz internal RC oscillator, system PLL, USB PLL, SCT PLL |
| Package | 64-pin LQFP |
| Voltage | 3.3V |
Key Features
- ARM Cortex-M3 processor with Nested Vectored Interrupt Controller (NVIC) and System Tick Timer
- Memory Protection Unit (MPU) and Single-cycle multiplier
- Serial Wire Debug (SWD) with four breakpoints and two watchpoints
- High-speed GPIO interface with configurable pull-up/pull-down resistors and other features
- PWM/timer/motor control subsystem with up to four 32-bit counter/timers or combinations of 16-bit and 32-bit timers
- Quadrature Encoder Interface (QEI) and CRC engine
- DMA engine with 18 channels and 20 programmable input triggers
- Boot loader with boot options from flash or external source via USART, C_CAN, or USB
- Power profiles and low-power mode configuration options
Applications
The LPC1519JBD64E microcontroller is versatile and can be used in various applications, including:
- Industrial control systems
- Automotive systems
- Consumer electronics
- Medical devices
- Internet of Things (IoT) devices
- Robotics and automation
Q & A
- What is the processor type of the LPC1519JBD64E?
The LPC1519JBD64E features an ARM Cortex-M3 processor (version r2p1). - What is the maximum clock frequency of the LPC1519JBD64E?
The maximum clock frequency is up to 72 MHz. - How much flash memory does the LPC1519JBD64E have?
The LPC1519JBD64E has up to 256 kB of on-chip flash programming memory. - What serial interfaces are available on the LPC1519JBD64E?
The LPC1519JBD64E includes two SPI interfaces, three USARTs, one Fast-mode Plus I2C-bus interface, one C_CAN module, and a full-speed USB 2.0 device controller. - Does the LPC1519JBD64E support low-power modes?
Yes, it supports power profiles and low-power mode configuration options. - What is the package type of the LPC1519JBD64E?
The LPC1519JBD64E comes in a 64-pin LQFP package. - What is the operating voltage of the LPC1519JBD64E?
The operating voltage is 3.3V. - Does the LPC1519JBD64E have a DMA engine?
Yes, it includes a simple DMA engine with 18 channels and 20 programmable input triggers. - What kind of GPIO features does the LPC1519JBD64E have?
The LPC1519JBD64E has up to 76 General-Purpose I/O (GPIO) pins with configurable pull-up/pull-down resistors, open-drain mode, input inverter, and programmable digital glitch filter. - Is there a Real-time clock module in the LPC1519JBD64E?
Yes, it includes a Real-time clock module with independent power supply and a dedicated oscillator.
