The LPC11E3x are an ARM Cortex-M0 based, low-cost 32-bit MCU, 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 LPC11E3x is a low-cost 32-bit microcontroller based on the ARM Cortex-M0 processor, designed for 8/16-bit microcontroller applications. It offers performance up to 50 MHz with a simple instruction set and reduced code size compared to existing architectures. The device includes up to 128 kB of flash memory, up to 12 kB of SRAM, and 4 kB of EEPROM.
| CPU Frequency | Up to 50 MHz |
|---|---|
| Flash Memory | Up to 128 kB |
| SRAM | Up to 12 kB |
| EEPROM | 4 kB |
| ADC Resolution | 10-bit |
| GPIO Pins | Up to 54 |
| Operating Temperature | -40 °C to +85 °C |
| Power Supply | 3.3 V (1.8 V to 3.6 V) |
The LPC11E3x operates at CPU frequencies of up to 50 MHz.
The device is available as LQFP64, LQFP48, and HVQFN33 packages.
Yes, it includes one Fast-mode Plus I2C-bus interface supporting up to 1 Mbit/s.