STMicroelectronics STM32L471RET3

包装/外壳

LQFP-64

安装类型

表面贴装

供应商器件包装

64-LQFP (10x10)

Typical Operating Supply Voltage (V)

2.5|3.3

Maximum Operating Supply Voltage (V)

3.6

Maximum Power Dissipation (mW)

111

Minimum Operating Temperature (°C)

-40

Maximum Operating Temperature (°C)

125

Supplier Temperature Grade

Industrial

Standard Package Name

QFP

Supplier Package

LQFP

Mounting

表面贴装

Package Height

1.4

Package Length

10

Package Width

10

PCB changed

64

Lead Shape

Gull-wing

DAC Resolution (bit)

12

USART

3

UART

3

I2C

3

I2S

0

Watchdog

2

Analog Comparators

2

Parallel Master Port

无

Real Time Clock

有

Special Features

CAN控制器

Minimum Operating Supply Voltage (V)

1.71

ECCN (US)

3A991.a.2

Family Name

STM32L

Instruction Set Architecture

RISC

Maximum CPU Frequency (MHz)

80

Maximum Clock Rate (MHz)

80

Data Bus Width (bit)

32

Programmability

有

Interface Type

CAN/I2C/SPI/UART/USART

Number of I/Os

51

No. of Timers

14

Number of ADCs

Triple

ADC Resolution (bit)

12/12/12

Number of DAC's

Single

Factory Pack QuantityFactory Pack Quantity

960

Manufacturer

STMicroelectronics

Brand

STMicroelectronics

Tradename

STM32

RoHS

Details

Package

Tray

Base Product Number

STM32L471

厂商

STMicroelectronics

Data Converters

A/D 16x12b; D/A 2x12b

Product Status

活跃

系列

STM32L471RE

包装

Tray

操作温度

-40°C ~ 125°C (TA)

零件状态

活跃

子类别

Microcontrollers - MCU

引脚数量

64

振荡器类型

Internal

速度

80MHz

内存大小

128KB

电压 - 供电 (Vcc/Vdd)

1.71V ~ 3.6V

核心处理器

ARM® Cortex®-M4

周边设备

Brown-out Detect/Reset, DMA, PWM, WDT

程序存储器类型

Flash

芯尺寸

32-Bit Single-Core

程序内存大小

512KB

连接方式

CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART

数模转换器通道

2

产品类别

ARM Microcontrollers - MCU

核心架构

ARM

EEPROM 大小

-

以太网

0

USB

0

SPI,SPI

3

CAN

1

脉宽调制

2

产品类别

ARM Microcontrollers - MCU

ADC Channels

16/16/16

设备核心

ARM Cortex M4

RoHS状态

符合RoHS标准