位 MCU微控制单元C8051F583-IQ

C8051F583-IQ/C8051F583-IQ信息

标准包装   250

包装   托盘  

零件状态 在售

类别 集成电路（IC）

产品族 嵌入式 - 微控制器

系列 C8051F58x

规格

核心处理器 8051

核心尺寸 8-位

速度 50MHz

连接性 SMBus（2 线/I2C），SPI，UART/USART

外设 POR，PWM，温度传感器，WDT

I/O 数 25

程序存储容量 128KB（128K x 8）

程序存储器类型 闪存

EEPROM 容量 -

RAM 容量 8.25K x 8

电压 - 电源（Vcc/Vdd） 1.8V ~ 5.25V

数据转换器 A/D 25x12b

振荡器类型 内部

C8051F583-IQ工作温度 -40°C ~ 125°C（TA）

安装类型 表面贴装

C8051F583-IQ封装 32-LQFP（7x7）

Analog Peripherals

C8051F583-IQ参数

- 12-Bit ADC

• Up to 200 ksps • Up to 32 external single-ended inputs

• VREF from on-chip VREF, external pin or VDD

• Internal or external start of conversion source

• Built-in temperature sensor

- Three Comparators

• Programmable hysteresis and response time • Configurable as interrupt or reset source

• Low current

On-Chip Debug

- On-chip debug circuitry facilitates full speed, nonintrusive

in-system debug (no emulator required)

- Provides breakpoints, single stepping,

inspect/modify memory and registers

- Superior performance to emulation systems using

ICE-chips, target pods, and sockets

- Low cost, complete development kit

Supply Voltage 1.8 to 5.25 V

- Typical operating current: 15 mA at 50 MHz;

Typical stop mode current: 230 μA

High-Speed 8051 μC Core

- Pipelined instruction architecture; executes 70% of

instructions in 1 or 2 system clocks

- Up to 50 MIPS throughput with 50 MHz clock

- Expanded interrupt handler

Automotive Qualified

- Temperature Range: –40 to +125 °C

Memory

- 8448 bytes internal data RAM (256 + 8192 XRAM)

- 128 or 96 kB Banked Flash; In-system programmable

in 512-byte Sectors

- External 64 kB data memory interface programmable

for multiplexed or non-multiplexed mode

Digital Peripherals

- 40, 33, or 25 Port I/O; All 5 V push-pull with high

sink current

- CAN 2.0 Controller—no crystal required

- LIN 2.1 Controller (Master and Slave capable); no

crystal required

- Two Hardware enhanced UARTs, SMBus™, and

enhanced SPI™ serial ports

- Six general purpose 16-bit counter/timers

- Two 16-Bit programmable counter array (PCA)

peripherals with six capture/compare modules each

and enhanced PWM functionality

Clock Sources

- Internal 24 MHz with ±0.5% accuracy for CAN and

master LIN operation.

- External oscillator: Crystal, RC, C, or clock

(1 or 2 pin modes)

- Can switch between clock sources on-the-fly;

useful in power saving modes

Packages

- 48-Pin QFP/QFN (C8051F580/1/4/5)

- 40-Pin QFN (C8051F588/9-F590/1)

- 32-Pin QFP/QFN (C8051F582/3/6/7)