LPC1112FD20数据手册恩XP中文资料规格书

描述 Description

The LPC11xx MCU Family is an Arm Cortex-M0 based low-cost 32-bit MCU family operating at CPU frequencies of up to 50 MHz. The LPC11xx MCU family is designed for 8/16-bit micro-controller operations, offering performance, low power, simple instruction set with reduced code size compared to existing 8/16-bit architectures.
The peripheral complement of the LPC11xx family includes up to 64 KB of flash memory, up to 8 KB of SRAM, fast-mode plus I2C-bus interface, RS-485/EIA-485 UART, SPI with SSP features, general purpose counters/timers, an Analog to Digital Converter, and up to 42 general purpose I/O pins.

特性 Features

System
• 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 selectable from several input sources
• Serial wire debug
• System tick timer

应用 Application

电表
报警系统
照明
白色家电