LPC1313FBD48

NXP  LPC1313FBD48  微控制器, 32位, ARM 皮质-M3, 72 MHz, 32 KB, 8 KB, 48 引脚, LQFP

The is a 32-bit Microcontroller based on ARM Cortex-M3 core with RISC architecture operates at a maximum frequency of 72MHz. The ARM Cortex-M3 is a next generation core that offers system enhancements such as enhanced debug features and a higher level of support block integration. The ARM Cortex-M3 CPU incorporates a 3-stage pipeline and uses a Harvard architecture with separate local instruction and data buses as well as a third bus for peripherals. The ARM Cortex-M3 CPU also includes an internal prefetch unit that supports speculative branching. The device incorporates 32kB internal flash, 8kB internal RAM, 8-channel 10-bit A/D converter and 42 general-purpose I/O pins.

.

ARM Cortex-M3 built-in nested vectored interrupt controller NVIC

.

In-system programming ISP and In-application programming IAP

.

Programmable windowed watchdog timer WWDT

.

UART with fractional baud rate generation, modem, internal FIFO and RS-485/EIA-485 support

.

SSP controller with FIFO and multi-protocol capabilities

.

Four general purpose counter/timers

.

Programmable watchdog timer WDT

.

Power profiles residing in boot ROM

.

System tick timer

.

Serial wire debug and serial wire trace port

.

High-current output driver 20mA on one pin

.

High-current sink drivers 20mA on two I2C-bus pins in fast-mode Plus

.

Integrated PMU power management unit

.

Three reduced power modes - sleep, deep-sleep and deep power-down

.

GPIO pins can be used as edge and level sensitive interrupt sources

.

Clock output function with divide

.

Processor wake-up from deep-sleep mode

.

Brownout detect with four separate thresholds

.

Power-on reset POR

.

Integrated oscillator with an operating range of 1MHz to 25MHz