LPC1224FBD64中文资料32kB闪存、4kB SRAM、LQFP64封装数据手册恩XP规格书

描述 Description

The LPC1224FBD64 is an Arm® Cortex®-M0 based microcontroller for embeddedapplications featuring a high level of integration and low power consumption. The LPC1224FBD64 operates at CPUfrequencies of up to 30 MHz and includes up to 48 kB of Flash memory and 4 kB of data memory. The peripheralcomplement of the LPC1224FBD64 includes a DMA controller, a CRC engine, one Fast-mode Plus I2C interface, oneRTC, one SSP/SPI interface, two UARTs, four general purpose timers, a 10-bit ADC, two comparators, and up to 55General Purpose I/O (GPIO) pins. The LPC1224FBD64 is available in LQFP64 package.

特性 Features

• Cortex-M0 processor, running at frequencies of up to 30 MHz
• Serial Wire Debug
• Up to 4 kB SRAM
• In-System Programming (ISP) and In-Application Programming (IAP)
• Crystal oscillator with an operating range of 1 MHz to 25 MHz
• PLL allows CPU operation up to themaximum CPU rate
• Real-Time Clock (RTC)
• CRC engine
• Programmable high-current output drivers (16 mA) on four pins
• All GPIO pins can be usedas edge and level sensitive interrupt sources
• Windowed WatchDog Timer (WWDT)
• Two highly flexibleanalog comparators
• Processor wake-up from Deep-sleep mode via start logic using 12 port pins
• Power-On Reset (POR)
• 3.3 V power supply

应用 Application

电子码表
照明
工业网络
报警系统
大型家电