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LPC1549JBD48QL The NXP Semiconductors LPC1549JBD48QL is a 32-bit ARM Cortex-M3 microcontroller. It offers 256KB of flash memory and operates at up to 72MHz.
Mfr Part #:

LPC1549JBD48QL

Available from 2 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors LPC1549JBD48QL is a 32-bit ARM Cortex-M3 microcontroller. It offers 256KB of flash memory and operates at up to 72MHz.
✓ Total Stock: 1,766 pcs
$ Price Range: $2.50

LPC1549JBD48QL Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
1,556 pcs
On Request
1556 pcs On Request 1 On Request On Request On Request On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
210 pcs
On Request
210 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

LPC1549JBD48QL Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Frequency
Mounting Type
Number of ADCs
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Supplier Package
Voltage
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LPC1549JBD48QL Description

Short technical summary and product information.

The LPC1549JBD48QL from NXP Semiconductors is a microcontroller based on the ARM Cortex-M3 processor, designed for embedded applications requiring low power consumption and a rich peripheral set. It operates at CPU frequencies up to 72 MHz and features a 3-stage pipeline with a Harvard architecture.

 

Key memory specifications include up to 256 kB of on-chip flash programming memory, 36 kB of SRAM, and 4 kB of EEPROM. The peripheral complement is extensive, including a full-speed USB 2.0 device, SPI interfaces, USARTs, an I2C-bus interface, a C_CAN module, and a PWM/timer subsystem with configurable State Configurable Timers (SCTimer/PWM).

 

This microcontroller also includes a Real-time clock module, two 12-bit ADCs, one 12-bit DAC, and four voltage comparators. A DMA engine is available to service most peripherals. The LPC1549JBD48QL is supplied in a 48-LQFP package and supports surface mount installation.

 

It operates within a voltage range of 2.4V to 3.6V and has an operating temperature range of -40°C to 105°C. The device is RoHS3 compliant and has an MSL rating of 1.

LPC1549JBD48QL Quick Information

Product Type: Microcontroller
Canonical Name: LPC1549JBD48QL 32-bit ARM Cortex-M3 Microcontroller
Subcategory: 32-bit ARM Cortex-M3

LPC1549JBD48QL Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LPC1549JBD48QL Estimated Pricing

Qty Low High
1+ $2.50 $2.50

Estimated market price range - modelled values for guidance only, not live distributor offers.

LPC1549JBD48QL Features

  • ARM Cortex-M3 processor running up to 72 MHz.
  • 256 kB on-chip flash programming memory.
  • 36 kB SRAM and 4 kB EEPROM.
  • Rich peripheral set including USB, CAN, I2C, SPI.
  • 48-LQFP package for surface mount applications.

LPC1549JBD48QL Applications

  • Embedded systems requiring low power consumption.
  • Applications needing rich peripheral integration.
  • Real-time clock and timer functions.
  • Data acquisition and control systems.

LPC1549JBD48QL FAQs

7 frequently asked questions generated from this part’s specifications.
What is the core processor of the LPC1549JBD48QL?

The core processor is ARM Cortex-M3.

What is the maximum operating frequency of the LPC1549JBD48QL?

The maximum operating frequency is 72 MHz.

How much flash memory does the LPC1549JBD48QL have?

It has 256 kB of flash memory.

What is the RAM size of the LPC1549JBD48QL?

The RAM size is 36 kB.

What type of package is the LPC1549JBD48QL supplied in?

It is supplied in a 48-LQFP package.

What is the operating temperature range for this microcontroller?

The operating temperature range is -40°C to 105°C.

Is the LPC1549JBD48QL RoHS compliant?

Yes, it is RoHS3 compliant.

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