LPC111xLV/LPC11xxLVUK
32-bit ARM Cortex-M0 MCU; up to 32 kB flash, 8 kB SRAM;
8-bit ADC
Rev. 2 — 10 October 2012
Product data sheet
1. General description
The LPC111xLV/LPC11xxLVUK is 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 LPC111xLV/LPC11xxLVUK operate at CPU frequencies of up to 50 MHz.
The peripherals of the LPC111xLV/LPC11xxLVUK include up to 32 kB of flash memory, up
to 8 kB of SRAM data memory, a Fast-mode Plus I2C-bus interface, one SSP/SPI
interface, one UART, four general-purpose counter/timers, an 8-bit ADC, and up to 27
general-purpose I/O pins.
2. Features and benefits
System:
ARM Cortex-M0 processor, running at frequencies of up to 50 MHz.
ARM Cortex-M0 built-in Nested Vectored Interrupt Controller (NVIC).
Serial Wire Debug.
System tick timer.
Memory:
Up to 32 kB on-chip flash programming memory with a 256 byte page erase
function.
Up to 8 kB SRAM.
In-System Programming (ISP) and In-Application Programming (IAP) via on-chip
bootloader software.
Digital peripherals:
Up to 27 General-Purpose I/O (GPIO) pins with configurable pull-up/pull-down
resistors and a configurable open-drain mode.
GPIO pins can be used as edge and level sensitive interrupt sources.
High-current output driver on one pin.
High-current sink drivers on two I2C-bus pins in Fast-mode Plus.
Four general-purpose counter/timers with up to 7 capture inputs and 13 match
outputs.
Programmable windowed WDT.
Analog peripherals:
8-bit ADC with input multiplexing among up to 8 pins.
Serial interfaces: