NXP Semiconductors

LPC11U35FBD64/40EL  

Microcontrollers

The LPC11U35FBD64/40EL 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. Here's a brief description, features, and applications of this model:

Description:

The LPC11U35FBD64/40EL is a member of the LPC11U35 family of MCUs, which are based on the 32-bit ARM Cortex-M0+ processor. This particular model is available in two package options: a 64-pin LQFP (Least QFP) and a 40-pin LQFP. The device is designed for ultra-low power consumption, making it suitable for battery-powered applications and other energy-sensitive environments.

Features:

1. Processor: 32-bit ARM Cortex-M0+ CPU with a clock speed of up to 50 MHz.
2. Memory: The FBD64 variant has 64 KB of on-chip flash memory and 16 KB of RAM, while the FBD40 variant has 48 KB of flash memory and 16 KB of RAM.
3. Power Management: Ultra-low power consumption with multiple power-saving modes, including Sleep, Deep Sleep, and Power-down modes.
4. Peripherals: A range of communication interfaces and peripherals, including I2C, SPI, UART, USB, and an I/O interface with up to 48 GPIO pins.
5. Connectivity: USB Full Speed (12 Mbps) interface for easy connectivity with host devices.
6. Analog-to-Digital Converter (ADC): 8-channel, 10-bit ADC for interfacing with analog sensors and signals.
7. Programmable Delay Timers: Multiple timers for generating precise time delays and PWM signals.
8. Security: Features like AES encryption, secure boot, and flash write protection to enhance the security of the device.
9. Package Options: Available in 64-pin LQFP and 40-pin LQFP packages, providing flexibility in board design and space constraints.

Applications:

The LPC11U35FBD64/40EL is suitable for a wide range of applications due to its low power consumption and versatile feature set. Some common applications include:

1. Portable Devices: Battery-powered devices such as fitness trackers, smart watches, and portable medical devices.
2. Sensor Networks: IoT applications that require low power and connectivity, such as smart home sensors and industrial monitoring systems.
3. Wearable Electronics: Smart clothing and accessories that require low power and small form factors.
4. Medical Devices: Glucose meters, heart rate monitors, and other portable medical diagnostic equipment.
5. Consumer Electronics: Remote controls, smart home appliances, and portable gaming devices.
6. Industrial Control: Low-power control systems for monitoring and automation in industrial environments.
7. Automotive Applications: In-vehicle infotainment systems, sensor interfaces, and power management systems.

The LPC11U35FBD64/40EL's combination of low power consumption, high performance, and a wide range of features make it a versatile choice for developers looking to create energy-efficient and feature-rich embedded systems.

LPC11U35FBD64/40EL Documents

Download datasheets and manufacturer documentation for LPC11U35FBD64/40EL

Datasheets :

LPC11U3x      

PCN Packaging :

All Dev Label Update 15/Dec/2020      

Environmental Information :

NXP USA Inc REACH       NXP USA Inc RoHS Cert