NXP Semiconductors

LPC11U14FBD48/201,  

Microcontrollers

The LPC11U14FBD48/201 is a low-power microcontroller (MCU) from NXP Semiconductors, specifically designed for a wide range of applications that require low power consumption and high performance. It belongs to the LPC1100 series, which is known for its excellent power efficiency and small form factor.

Description:

The LPC11U14FBD48/201 is a 48-pin QFN package MCU based on the ARM Cortex-M0+ processor. It operates at a maximum frequency of 50 MHz, providing high computational performance for its class. The device features a range of integrated peripherals and communication interfaces, making it suitable for various embedded applications.

Features:

1. ARM Cortex-M0+ processor core with a maximum frequency of 50 MHz.
2. 128KB on-chip flash memory and 16KB SRAM.
3. Low-power modes, including Sleep, Deep Sleep, and Power-down, to conserve energy.
4. 8-channel 10-bit ADC with up to 1Msps sampling rate.
5. Flexible clock management system with an internal RC oscillator, external clock input, and low-power RTC oscillator.
6. Multiple communication interfaces, including:
   • UART (Universal Asynchronous Receiver/Transmitter)
   • SPI (Serial Peripheral Interface)
   • I2C (Inter-Integrated Circuit)
   • USB 2.0 full-speed device interface
7. 17 GPIO (General-Purpose Input/Output) pins with various functions and support for GPIO interrupts.
8. Programmable watchdog timer.
9. CRC (Cyclic Redundancy Check) engine for error detection.
10. Nested Vectored Interrupt Controller (NVIC) for efficient interrupt handling.

Applications:

The LPC11U14FBD48/201 is suitable for a wide range of low-power embedded applications, including but not limited to:

1. Battery-powered devices, such as wireless sensors, portable medical devices, and wearable electronics.
2. Home automation and IoT (Internet of Things) devices, like smart switches, thermostats, and security systems.
3. Industrial control and monitoring systems, including data acquisition and control applications.
4. Consumer electronics, such as remote controls, toys, and portable gaming devices.
5. Automotive applications, like smart key systems, tire pressure monitoring systems, and infotainment systems.

The LPC11U14FBD48/201's combination of low power consumption, high performance, and a wide range of integrated features make it an attractive choice for developers looking to create energy-efficient and feature-rich embedded systems.

LPC11U14FBD48/201, Documents

Download datasheets and manufacturer documentation for LPC11U14FBD48/201,

Datasheets :

LPC11U1x      

PCN Packaging :

All Dev Label Update 15/Dec/2020       Mult Dev Pkg Chgs 20/Sep/2020      

PCN Design/Specification :

Multi Design 02/25/2022       Packing Label Chg 28/Dec/2016      

Environmental Information :

NXP USA Inc REACH       NXP USA Inc RoHS Cert