The LPC11U6x are an ARM Cortex-M0+ based, low-cost 32-bit MCU family operating at CPU frequencies of up to 50 MHz. The LPC11U6x support up to 256 kB of flash memory, a 4 kB EEPROM, and 36 kB of SRAM.
The document describes the NXP LPC11U6x as a low-cost 32-bit MCU based on the ARM Cortex-M0+ core. It operates at CPU frequencies up to 50 MHz and supports memory configurations including up to 256 kB of flash, 4 kB EEPROM, and 36 kB SRAM.
The microcontroller features a comprehensive set of peripherals including a DMA controller, CRC engine, USB device controller with low-speed mode, multiple USARTs, SSP interfaces, and configurable PWM/timer subsystems. The datasheet also provides block diagrams, pinning information for various packages (LQFP48, LQFP64, LQFP100), and ordering options.
| CPU Core | ARM Cortex-M0+ |
|---|---|
| Max CPU Frequency | 50 MHz |
| Flash Memory | Up to 256 kB |
| EEPROM | 4 kB |
| SRAM | 36 kB |
| ADC Resolution | 12-bit |
| Operating Voltage | 2.4 V to 3.6 V |
The microcontroller operates at CPU frequencies of up to 50 MHz.
The device supports up to 256 kB of flash memory.
The device operates within a temperature range of -40 °C to 105 °C.