Manufacturer Part Number
LPC11U68JBD100K
Manufacturer
NXP Semiconductors
Introduction
The LPC11U68JBD100K is part of NXP Semiconductors' LPC11Uxx series, focusing on embedded microcontrollers. It is designed primarily for embedded applications requiring efficient, low-power operation.
Product Features and Performance
32-Bit Single-Core ARM® Cortex®-M0+ processor
Speed of up to 50MHz
Comprehensive connectivity options: I2C, Microwire, SmartCard, SPI, SSP, UART/USART, USB
Integrated Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
Program Memory Size of 256KB and EEPROM Size of 4KB
RAM Size of 36KB
On-chip A/D converter with 12 channels at 12 bits
Internal oscillator for simplified system design
Supports a wide voltage range: 2.4V ~ 3.6V
Product Advantages
High integration reduces system complexity and BOM cost
Low power consumption suitable for battery-operated devices
Wide range of connectivity options facilitate complex communication protocols
Large program memory and RAM enhance application sophistication
Robust suite of peripherals supports versatile system design
Key Technical Parameters
Core Processor: ARM® Cortex®-M0+
Core Size: 32-Bit Single-Core
Speed: 50MHz
Program Memory Size: 256KB (FLASH)
EEPROM Size: 4KB
RAM Size: 36KB
Number of I/O: 80
Operating Temperature: -40°C ~ 105°C (TA)
Package / Case: 100-LQFP
Quality and Safety Features
Brown-out Detect/Reset ensures reliable operation under fluctuating power conditions
Watchdog Timer (WDT) prevents system hang-ups in software anomalies
Compatibility
Suitable for use in systems requiring USB, UART, SPI, I2C, or other serial communication interfaces
Compatible with a broad range of external devices due to flexible voltage requirements and comprehensive connectivity options
Application Areas
Industrial control systems
Consumer electronics
Internet of Things (IoT) devices
Portable medical diagnostic equipment
Low-power sensor networks
Product Lifecycle
Status: Active
The product is not currently near discontinuation, with replacements or upgrades readily available
Several Key Reasons to Choose This Product
High-performance ARM® Cortex®-M0+ core tailored for efficient, low-power operation in embedded systems
Exceptional integration of memory and peripherals facilitates comprehensive system designs without needing many external components
Wide operating temperature range makes it suitable for harsh environmental conditions
Flexible connectivity options ensure compatibility with modern communication protocols, making the product well-suited for IoT applications
Active product lifecycle status with support from NXP, ensuring long-term availability and support for the product
LPC1224FBD48/101Freescale / NXP Semiconductors