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LPC11E37HFBD64/4QL

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LPC11E37HFBD64/4QL

IC MCU 32BIT 128KB FLASH 64LQFP

Manufacturer: NXP Semiconductors

Categories: Microcontrollers

Quality Control: Learn More

NXP Semiconductors LPC11E37HFBD64-4QL is a 32-bit ARM Cortex-M0 microcontroller operating at 50MHz. This device features 128KB of FLASH program memory and 10KB of RAM, alongside 4KB of EEPROM. Connectivity options include I2C, Microwire, SmartCard, SPI, SSP, and UART/USART. The LPC11E37HFBD64-4QL is housed in a 64-LQFP (10x10) surface mount package and offers 54 I/O pins. Integrated peripherals include Brown-out Detect/Reset, DMA, POR, and WDT. Data conversion is supported with 8x10b SAR analog-to-digital converters. This microcontroller operates within a voltage range of 1.8V to 3.6V and is designed for applications requiring efficient processing and a broad range of peripherals, commonly found in industrial automation and consumer electronics.

Additional Information

Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:
Technical Details:
PackagingBulk
Package / Case64-LQFP
Mounting TypeSurface Mount
Speed50MHz
Program Memory Size128KB (128K x 8)
RAM Size10K x 8
Operating Temperature-40°C ~ 85°C (TA)
Oscillator TypeExternal, Internal
Program Memory TypeFLASH
EEPROM Size4K x 8
Core ProcessorARM® Cortex®-M0
Data ConvertersA/D 8x10b SAR
Core Size32-Bit
Voltage - Supply (Vcc/Vdd)1.8V ~ 3.6V
ConnectivityI2C, Microwire, SmartCard, SPI, SSP, UART/USART
PeripheralsBrown-out Detect/Reset, DMA, POR, WDT
Supplier Device Package64-LQFP (10x10)
Number of I/O54
ProgrammableNot Verified

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Microcontroller FAQs

A microcontroller is a compact integrated circuit that combines a processor, memory, and input/output peripherals for embedded control applications.

Microcontrollers execute programmed instructions to process sensor inputs and control outputs such as motors, displays, and communication interfaces.

Microcontrollers are commonly used in:

  • Automotive systems
  • Robotics
  • IoT devices
  • Industrial automation
  • Household appliances
  • Smart electronics

Microcontrollers integrate memory and peripherals on-chip for dedicated tasks, while microprocessors are designed for higher-performance computing systems requiring external components.

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