The LPC11U2x are an ARM Cortex-M0 based, low-cost 32-bit MCU family, designed for 8/16-bit microcontroller applications, offering performance, low power, simple instruction set and memory addressing together with reduced code size compared to existing 8/16-bit architectures.
The NXP LPC11U2x is a low-cost 32-bit microcontroller family based on the ARM Cortex-M0 processor. Designed for 8/16-bit applications, it offers up to 50 MHz performance with reduced code size and simple instruction sets. The device includes a highly flexible Full-Speed USB 2.0 device controller and various peripherals such as I2C-bus, USART, SSP, and ADC.
| CPU Frequency | up to 50 MHz |
|---|---|
| Flash Memory | Up to 32 kB |
| SRAM Data Memory | Up to 10 kB |
| ADC Resolution | 10-bit |
| I2C Speed | up to 1 Mbit/s |
| Operating Temperature Range | -40 °C to +85 °C |
The microcontroller operates at CPU frequencies of up to 50 MHz.
The device is available in LQFP64, LQFP48, TFBGA48, and HVQFN33 packages.
Yes, it is equipped with a Full-Speed USB 2.0 device controller.