32KB ISP闪存的MCU C8051F902-D-GU

C8051F902-D-GU混合信号基于32KB ISP闪存的MCU

C8051F902-D-GU  C8051F902-D-GU C8051F902-D-GU

产品规格

A / D位大小12位

牌Silicon Labs

核心8051

数据总线宽度8位

数据RAM大小768 B.

数据RAM类型内存

接口类型I2C，SMBus，SPI，UART

生产厂家硅实验室

最大时钟频率25 MHz

最高工作温度+ 85 C.

工作温度- 40摄氏度

安装方式SMD / SMT

I / O数量16 I / O.

计时器数量4计时器

工作电源电压0.9 V至3.6 V.

处理器系列的C8051F9xx

程序内存大小8 kB

程序存储器类型闪

电源电压 - 最大3.6 V

电源电压 - 最小0.9 V+

Two Comparators

- Programmable hysteresis and response time

- Configurable as wake-up or reset source

- Up to 15 Capacitive Touch Sense Inputs

6-Bit Programmable Current Reference

- Up to ±500 μA. Can be used as a bias or for

generating a custom reference voltage

- PWM enhanced mode on ‘F912/02 devices

High-Speed 8051 μC Core

- Pipelined instruction architecture; executes 70% of

instructions in 1 or 2 system clocks

- Up to 25 MIPS throughput with 25 MHz clock

- Expanded interrupt handler

Memory

- 768 bytes RAM

- 16 kB (‘F912/1) or 8 kB (‘F902/1) Flash; In-system

programmable

Digital Peripherals

- 16 port I/O; All 5 V tolerant with high sink current

and programmable drive strength

- Hardware SMBus™ (I2C™ Compatible), 2 x SPI™,

and UART serial ports available concurrently

- Four general purpose 16-bit counter/timers

- Programmable 16-bit counter/timer array with six

Temperature Range: –40 to +85 °C