NXP LPC1768FBD100 Microcontroller | ARM Cortex-M3, 32-bit, LQFP-100
NXP Semiconductors
NXP LPC1768FBD100 – ARM Cortex-M3 Microcontroller
The NXP LPC1768FBD100 is a 32-bit ARM Cortex-M3 microcontroller designed for high-performance embedded applications. Featuring 512 kB Flash memory, 64 kB SRAM, and extensive peripheral support, including Ethernet, USB 2.0, and CAN interfaces, this MCU is optimized for industrial, consumer, and networking applications. Available in an LQFP-100 package, it delivers powerful processing performance with low power consumption.
Technical Specifications
| Parameter | Value / Description |
|---|---|
| Core | ARM Cortex-M3, 32-bit RISC |
| Max. CPU Frequency | Up to 100 MHz |
| Flash Memory | 512 kB |
| SRAM | 64 kB |
| EEPROM | No |
| Package | LQFP-100 |
| GPIOs | Up to 70 |
| Communication Interfaces | Ethernet, USB 2.0 (Device/Host/OTG), 3 × CAN, 4 × UART, 2 × I²C, 3 × SPI/SSP, I²S |
| Timers / PWM | 4 × 32-bit timers, 2 × PWM, watchdog timer, RTC |
| ADCs | 12-bit ADC (8 channels) |
| DACs | 10-bit DAC (1 channel) |
| Operating Voltage | 2.4 V – 3.6 V |
| Operating Temp. Range | –40 °C to +85 °C |
| Low Power Features | Sleep, Deep-sleep, Power-down modes |
Key Features
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ARM Cortex-M3 core with up to 100 MHz performance
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512 kB Flash, 64 kB SRAM for code and data storage
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Integrated Ethernet MAC and USB 2.0 OTG controller
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Multiple CAN, UART, SPI, I²C, I²S interfaces for connectivity
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Rich set of timers, PWM, and real-time clock
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Compact LQFP-100 package with up to 70 GPIOs
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Designed for industrial, consumer, and communication systems
Applications
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Industrial automation and control
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Networking and communication devices
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Consumer electronics
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Embedded system development and prototyping
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USB and Ethernet-enabled applications
