LPC1125JBD48QL Overview

The LPC1125JBD48QL is 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 LPC1125JBD48QL operates at CPU frequencies of up to 50 MHz. The peripheral complement of the LPC1125JBD48QL includes 64 kB of flash memory, 8 kB of data memory, one Fast-mode Plus 2C-bus interface, three RS -485/EIA-485 UARTs, two SSP interfaces, four general purpose counter/timers, a 12-bit ADC, and up to 38 general purpose l/0 pins.

LPC1125JBD48QL Features

ARM Cortex-M0 processor, running at frequencies of up to 50 MHz.

ARM Cortex-M0 built-in Nested Vectored Interrupt Controller (NVIC).

Non-Maskable Interrupt (NMI) input is selectable from several input sources.

Serial Wire Debug.

System tick timer.

64 kB on-chip flash programming memory.

256-byte page erases function.

8 kB SRAM.

In-System Programming (ISP) and In-Application Programming (IAP) via on-chip bootloader software

LPC1125JBD48QL Applications

eMetering

Lighting

Alarm systems

White goods