Model No: LPC1778FBD144
NXP USA Inc. LPC1778FBD144
Manufacturer: NXP USA Inc.
SEMICON NO.: LPC1778FBD144
Package: 144-LQFP
Stock: In stock
Description: ARM Cortex-M3 LPC17xx MCU IC 32bit 96KB
SEMICON NO.: LPC1778FBD144
Package: 144-LQFP
Stock: In stock
Description: ARM Cortex-M3 LPC17xx MCU IC 32bit 96KB
Quantity :
| Mfr | NXP USA Inc. |
| Device Type | 32-bit ARM® Cortex®-M3 Microcontroller |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-bit |
| Maximum CPU Speed | 120 MHz |
| Program Memory (Flash) | 512 KB (512K × 8) |
| RAM (SRAM) | 96 KB |
| EEPROM | 4 KB |
| Analog Peripherals | 8-CH 12BIT ADC, 1-CH 10BIT DAC |
| General-Purpose I/O Pins | 109 |
| Operating Voltage | 2.4 V to 3.6 V |
| Operating Temperature | –40°C to +85°C |
| Package | 144-LQFP |
| Mounting Type | Surface Mount |
| Compliance | RoHS Compliant |
LPC1778FBD144 | NXP Cortex-M3 MCU | Microcontroller | LQFP-144 MCU
The LPC1778FBD144 is a 32-bit ARM Cortex-M3 microcontroller from NXP Semiconductors operating at up to 120MHz, integrating 512KB of In-System/In-Application Programmable flash memory, 96KB of SRAM, and 4KB of EEPROM in a 144-lead LQFP package (20x20mm). This high-integration embedded controller features a specialized flash memory accelerator for optimal performance, a multilayer AHB matrix with separate buses for each AHB master, and a split APB bus for higher throughput.
The peripheral complement includes an External Memory Controller (EMC), Ethernet MAC, USB 2.0 Device/Host/OTG, an 8-channel General Purpose DMA controller, five UARTs, three SSP/SPI controllers, three I2C interfaces, an I2S interface, an 8-channel 12-bit ADC, a 10-bit DAC, a Quadrature Encoder Interface, four general purpose timers, two general purpose PWMs with six outputs each, a motor control PWM, an ultra-low power RTC with separate battery supply and event recorder, a windowed watchdog timer, and a CRC calculation engine. As a functional replacement for LPC23xx and LPC24xx family devices with pinout compatibility, the LPC1778FBD144 operates across a -40°C to +85°C temperature range with 2.4V to 3.6V supply targeting industrial control, consumer, and medical applications.
Applications
● Industrial control and automation requiring Ethernet, CAN, and motor control PWM in a single-chip solution.
● Consumer white goods and appliances integrating touch sensing, display control, and multi-protocol communication.
● Medical devices and instrumentation demanding reliable 32-bit processing with deterministic interrupt response.
● Embedded web servers and networked devices leveraging the integrated Ethernet MAC with external PHY.
● Point-of-sale terminals, barcode scanners, and intelligent sensors requiring USB host connectivity.
● Protocol converters and gateways bridging multiple serial interfaces via UART, SPI, I2C, and CAN buses.
Alternative Models
1. LPC1778FBD208: The 208-LQFP variant expanding GPIO availability for designs requiring additional I/O connectivity.
2. LPC1768FBD100: The popular 100MHz predecessor in LQFP-100 with 64KB SRAM and reduced peripheral count for simpler designs.
3. LPC4088FET208: The Cortex-M4 family evolution with FPU and DSP instructions for compute-intensive applications.
4. LPC1777FBD208: The 512KB flash variant in 208-pin LQFP providing maximum I/O density for complex system designs.
The LPC1778FBD144 is a 32-bit ARM Cortex-M3 microcontroller from NXP Semiconductors operating at up to 120MHz, integrating 512KB of In-System/In-Application Programmable flash memory, 96KB of SRAM, and 4KB of EEPROM in a 144-lead LQFP package (20x20mm). This high-integration embedded controller features a specialized flash memory accelerator for optimal performance, a multilayer AHB matrix with separate buses for each AHB master, and a split APB bus for higher throughput.
The peripheral complement includes an External Memory Controller (EMC), Ethernet MAC, USB 2.0 Device/Host/OTG, an 8-channel General Purpose DMA controller, five UARTs, three SSP/SPI controllers, three I2C interfaces, an I2S interface, an 8-channel 12-bit ADC, a 10-bit DAC, a Quadrature Encoder Interface, four general purpose timers, two general purpose PWMs with six outputs each, a motor control PWM, an ultra-low power RTC with separate battery supply and event recorder, a windowed watchdog timer, and a CRC calculation engine. As a functional replacement for LPC23xx and LPC24xx family devices with pinout compatibility, the LPC1778FBD144 operates across a -40°C to +85°C temperature range with 2.4V to 3.6V supply targeting industrial control, consumer, and medical applications.
Applications
● Industrial control and automation requiring Ethernet, CAN, and motor control PWM in a single-chip solution.
● Consumer white goods and appliances integrating touch sensing, display control, and multi-protocol communication.
● Medical devices and instrumentation demanding reliable 32-bit processing with deterministic interrupt response.
● Embedded web servers and networked devices leveraging the integrated Ethernet MAC with external PHY.
● Point-of-sale terminals, barcode scanners, and intelligent sensors requiring USB host connectivity.
● Protocol converters and gateways bridging multiple serial interfaces via UART, SPI, I2C, and CAN buses.
Alternative Models
1. LPC1778FBD208: The 208-LQFP variant expanding GPIO availability for designs requiring additional I/O connectivity.
2. LPC1768FBD100: The popular 100MHz predecessor in LQFP-100 with 64KB SRAM and reduced peripheral count for simpler designs.
3. LPC4088FET208: The Cortex-M4 family evolution with FPU and DSP instructions for compute-intensive applications.
4. LPC1777FBD208: The 512KB flash variant in 208-pin LQFP providing maximum I/O density for complex system designs.
