C8051F717 [SILICON]

25 MIPS, 16 kB Flash, 24-Pin Mixed-Signal MCU; 25 MIPS ， 16 KB闪存， 24引脚混合信号MCU


型号：	C8051F717
厂家：	SILICON
描述：	25 MIPS, 16 kB Flash, 24-Pin Mixed-Signal MCU 25 MIPS ， 16 KB闪存， 24引脚混合信号MCU 闪存
文件：	总1页 (文件大小：160K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

C8051F717

25 MIPS, 16 kB Flash, 24-Pin Mixed-Signal MCU

High-Speed 8051 μC Core

Digital Peripherals

Up to 20 Port I/O with high sink current

Pipelined instruction architecture; executes 70% of instructions

in 1 or 2 system clocks

Flexible configuration using digital crossbar

Many can be configured for analog or digital function

Every pin can be optimized for its best use

Up to 25 MIPS throughput with 25 MHz system clock

Memory

Serial Communications

16 kB Flash; in-application programmable in 512-byte sectors

512 bytes data RAM

HW enhanced UART

SMBus (I C compatible)

User Programmable Timing Functions

Analog Peripherals

Capacitive Touch Sense

Four general purpose 16-bit counter/timers

16-bit programmable counter array (PCA) with three capture/

compare modules and enhanced PWM capability

16-bit capacitance-to-Digital Converter

Superior Noise Immunity and fast 40 μs aquisition time

Up to 18 external inputs

Auto-scan and compare

Auto-accumulate 4x, 8x, and 16x samples

Real-time clock mode using enhanced timer and crystal

Clock Sources

Calibrated Internal programmable oscillator

Comparator

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Calibrated to 2% accuracy over temp and V_DD

24.5 MHz to allow max speed CPU operation

Supports crystal-less UART operation

Programmable hysteresis and response time

Configurable as interrupt or reset source

External oscillator: RC, C, or Clock

Can switch between clock sources on-the-fly

Supply Voltage: 1.8 to 3.6 V

Built-in voltage supply monitor

Temperature Range: –40 to +85 °C

QFN-24 (4x4 mm) Package

Precision Mixed Signal

6.4.2010