NXP LPC804 Series — Low-Cost Arm Cortex-M0+ 32-bit Microcontrollers

Description
The NXP LPC804 series microcontrollers are built on the Arm Cortex-M0+ core, optimized for low-cost and low-power embedded applications. Operating at CPU frequencies of up to 15 MHz, the LPC804 features 32 KB of flash memory and 4 KB of SRAM, supporting applications that require minimal footprint with essential performance. The integrated peripherals include two I2C interfaces, up to two USARTs, a SPI interface, Capacitive Touch Interface (Cap Touch), multi-rate timer, self-wake-up timer, a 32-bit general-purpose timer, a 12-bit ADC, a 10-bit DAC, an analog comparator, an input pattern match engine, a Programmable Logic Unit (PLU), and flexible I/O pin configuration through a switch matrix, offering exceptional versatility in a compact design.

Key Features

• Arm Cortex-M0+ core operating up to 15 MHz

• 32 KB Flash memory and 4 KB SRAM

• Two I2C-bus interfaces and up to two USARTs

• SPI interface for serial communication

• Capacitive Touch Interface (Cap Touch)

• Multi-rate timer and self-wake-up timer

• 32-bit counter/timer, 12-bit ADC, and 10-bit DAC

• Analog comparator and input pattern match engine

• Programmable Logic Unit (PLU)

• Switch matrix configurable I/Os with up to 30 GPIO pins

Applications

• Consumer electronics

• Industrial sensors

• Capacitive touch sensing applications

• Small-scale embedded control systems

• IoT edge devices

For more models and specific application requirements, please contact us. We’ve uploaded only a few selected models—if you need other configurations or full series support, feel free to get in touch!