Overview
The LPC1752FBD80,551 is a high-performance 32-bit microcontroller from NXP USA Inc., based on the ARM Cortex-M3 core. This device is designed for various embedded systems applications, offering a balance of high performance, low power consumption, and an extensive set of peripherals. The microcontroller features 64 kB of flash memory and 16 kB of SRAM, making it suitable for a wide range of applications including industrial automation, consumer electronics, automotive control, and medical devices.
Key Specifications
| Parameter | Value |
|---|---|
| Processor Core | ARM Cortex-M3 |
| Maximum CPU Frequency | Up to 100 MHz |
| Flash Memory | 64 kB |
| SRAM | 16 kB |
| Package Type | LQFP-80 (Low Profile Quad Flat Pack) |
| Package Dimensions | 12 mm x 12 mm x 1.4 mm |
| Communication Interfaces | USB Device, 4 UARTs, 2 CAN channels, 2 SSP controllers, SPI interface, 2 I2C-bus interfaces |
| ADC/DAC | 6-channel 12-bit ADC, 10-bit DAC |
| Timers and PWM | 4 general purpose timers, motor control PWM, Quadrature Encoder interface |
| Real-Time Clock (RTC) | Ultra-low power RTC with separate battery supply |
| General Purpose I/O Pins | Up to 52 pins |
Key Features
- High Performance: The LPC1752FBD80,551 features a 32-bit ARM Cortex-M3 core operating at up to 100 MHz.
- Low Power Consumption: Designed for low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial.
- Extensive Peripheral Set: Includes multiple communication interfaces, timers, ADC channels, and other peripherals to meet various application requirements.
- Memory and Programming: Supports In-System Programming (ISP) and In-Application Programming (IAP) via on-chip bootloader software.
- Serial Interfaces: Includes USB device controller, UARTs, CAN channels, SSP controllers, SPI interface, and I2C-bus interfaces).
- RTC and PWM: Features an ultra-low power Real-Time Clock (RTC) with separate battery supply and motor control PWM).
Applications
- Industrial Automation: Suitable for industrial automation systems due to its robust peripheral set and high performance).
- Consumer Electronics: Used in various consumer electronics applications requiring efficient and reliable control).
- Automotive Control Systems: Employed in automotive control systems for its reliability and performance).
- Medical Devices: Utilized in medical devices where precision and reliability are critical).
- Other Applications: Also used in eMetering, lighting, industrial networking, alarm systems, and white goods).
Q & A
- What is the processor core of the LPC1752FBD80,551?
The processor core is the ARM Cortex-M3).
- What is the maximum CPU frequency of the LPC1752FBD80,551?
The maximum CPU frequency is up to 100 MHz).
- How much flash memory and SRAM does the LPC1752FBD80,551 have?
The device has 64 kB of flash memory and 16 kB of SRAM).
- What type of package does the LPC1752FBD80,551 come in?
The device comes in an LQFP-80 (Low Profile Quad Flat Pack) package).
- What are some of the key communication interfaces available on the LPC1752FBD80,551?
The device includes USB device controller, 4 UARTs, 2 CAN channels, 2 SSP controllers, SPI interface, and 2 I2C-bus interfaces).
- Does the LPC1752FBD80,551 support In-System Programming (ISP) and In-Application Programming (IAP)?
Yes, it supports ISP and IAP via on-chip bootloader software).
- What are some of the applications where the LPC1752FBD80,551 is commonly used?
It is commonly used in industrial automation, consumer electronics, automotive control systems, and medical devices).
- Does the LPC1752FBD80,551 have a Real-Time Clock (RTC)?
Yes, it features an ultra-low power Real-Time Clock (RTC) with separate battery supply).
- How many general purpose I/O pins does the LPC1752FBD80,551 have?
The device has up to 52 general purpose I/O pins).
- Is the LPC1752FBD80,551 RoHS compliant?
Yes, the LPC1752FBD80,551 is RoHS compliant).
