LPC11U68JBD64K
- Mfr.Part #
- LPC11U68JBD64K
- Manufacturer
- NXP Semiconductors
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 64LQFP
- Stock
- 14,598
- In Stock :
- 14,598
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Microcontrollers
- Lead Shape :
- Gull-wing
- ECCN (US) :
- EAR99
- PWM :
- 1
- I2C :
- 2
- Core Architecture :
- ARM
- Operating Temperature :
- -40°C ~ 105°C (TA)
- PCB changed :
- 64
- Base Product Number :
- LPC11
- Maximum CPU Frequency (MHz) :
- 50
- SPI :
- 2
- Programmability :
- yes
- Maximum Operating Supply Voltage (V) :
- 3.6
- Instruction Set Architecture :
- RISC
- Brand :
- NXP Semiconductors
- Parallel Master Port :
- No
- Family Name :
- LPC11U6x
- Mounting Type :
- Surface Mount
- Pin Count :
- 64
- Product Type :
- ARM Microcontrollers - MCU
- Program Memory Type :
- Flash
- Packaging :
- Tray
- I2S :
- 0
- Maximum Power Dissipation (mW) :
- 1500
- Number of ADCs :
- Single
- RoHS Status :
- RoHS Compliant
- Mounting :
- Surface Mount
- Interface Type :
- I2C/SPI/USART/USB
- Ethernet :
- 0
- Speed :
- 50MHz
- Package Width :
- 10.1(Max)
- Maximum Expanded Memory Size :
- 16kB
- Typical Operating Supply Voltage (V) :
- 3.3
- Program Memory Size :
- 256KB
- Minimum Operating Supply Voltage (V) :
- 2.4
- Product Status :
- Active
- Package / Case :
- 64-LQFP
- Series :
- LPC11Uxx
- USART :
- 5
- Maximum Clock Rate (MHz) :
- 50
- Number of I/Os :
- 48 I/O
- Product Category :
- ARM Microcontrollers - MCU
- Watchdog :
- 1
- Real Time Clock :
- yes
- Connectivity :
- I²C, Microwire, SmartCard, SPI, SSP, UART/USART, USB
- Maximum Operating Temperature :
- + 105 C
- Minimum Operating Temperature (°C) :
- -40
- Maximum Operating Temperature (°C) :
- 105
- Data Converters :
- A/D 10x12b SAR
- No. of Timers :
- 6
- Minimum Operating Temperature :
- - 40 C
- Package Length :
- 10.1(Max)
- Data Bus Width :
- 32 bit
- Mounting Style :
- SMD/SMT
- UART :
- 0
- Data Bus Width (bit) :
- 32
- Number of I/O :
- 48
- Core Size :
- 32-Bit
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Package :
- Bulk
- Standard Package Name :
- QFP
- Package Height :
- 1.45(Max)
- RAM Size :
- 36KB
- Device Core :
- ARM Cortex M0+
- Oscillator Type :
- Internal
- RoHS :
- Details
- EEPROM Size :
- 4K x 8
- Voltage - Supply (Vcc/Vdd) :
- 2.4V ~ 3.6V
- Supplier Package :
- LQFP
- Subcategory :
- Microcontrollers - MCU
- Core Processor :
- ARM® Cortex®-M0+
- ADC Resolution (bit) :
- 12
- USB :
- 1
- Supplier Device Package :
- 64-LQFP (10x10)
- Manufacturer :
- NXP
- Datasheets
- LPC11U68JBD64K

Microcontrollers NXP Semiconductors LPC11U68JBD64K Overview
The LPC11U68JBD64K by NXP Semiconductors represents a cutting-edge microcontroller designed to meet the evolving demands of embedded systems. This 32-bit MCU is built on a powerful ARM Cortex-M0+ processor, providing a perfect blend of power efficiency and performance. With 256KB of on-chip flash memory and extensive I/O capabilities packed into a compact 64LQFP package, it is particularly suited for applications that require a high level of integration without compromising on computational ability. The presence of USB device connectivity, along with its robust interrupt and DMA system, makes the Microcontrollers NXP Semiconductors LPC11U68JBD64K an ideal choice for developing advanced, interactive smart devices.
LPC11U68JBD64K Features
This microcontroller includes several features that enhance its utility in complex electronic designs:
- 32-bit ARM Cortex-M0+ processor: Ensures efficient processing capabilities with reduced power consumption.
- 256KB flash memory: Ample storage for application code and data, facilitating complex functions without external memory requirements.
- USB 2.0 Full Speed Device interface: Offers integrated USB connectivity, enabling the development of USB peripherals and other USB-based applications.
- Flexible serial peripherals: Includes UART, I2C, and SPI interfaces, allowing for comprehensive serial communications.
- 12-bit ADC and 10-bit DAC: Provides on-chip analog capabilities for interfacing with sensors and other analog devices.
- 64LQFP package: Compact footprint that balances physical size with ample pin access for varied connections.
LPC11U68JBD64K Applications
- Consumer Electronics: Utilized in smart home devices and wearable technology where compact size and power efficiency are crucial.
- Industrial Automation: Suitable for managing automated processes in manufacturing due to its robust control capabilities and connectivity options.
- Medical Devices: Can be embedded in portable medical diagnostics equipment, ensuring reliable operation with low power consumption.
- Internet of Things (IoT): Ideal for IoT endpoints like sensors and actuators, where USB and serial communication are needed for data transfer and device management.
- Automotive Accessories: Supports applications in vehicle peripheral systems, such as sensor hubs or entertainment interfaces, that require high reliability and real-time performance.
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