STM32L471ZE

批量生产
Design Win Education Education

带FPU的超低功耗80 Mhz Arm Cortex-M4 MCU,具有512-KB Flash存储器和DFSDM

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产品概述

  • 所有功能

    • Ultra-low-power with FlexPowerControl
      • 1.71 V to 3.6 V power supply
      • -40 °C to 85/105/125 °C temperature range
      • 300 nA in VBAT mode: supply for RTC and 32x32-bit backup registers
      • 30 nA Shutdown mode (5 wakeup pins)
      • 120 nA Standby mode (5 wakeup pins)
      • 420 nA Standby mode with RTC
      • 1.1 µA Stop 2 mode, 1.4 µA with RTC
      • 100 µA/MHz run mode
      • Batch acquisition mode (BAM)
      • 4 µs wakeup from Stop mode
      • Brown out reset (BOR)
      • Interconnect matrix
    • Core: Arm® 32-bit Cortex®-M4 CPU with FPU, Adaptive real-time accelerator (ART Accelerator™) allowing 0-wait-state execution from Flash memory, frequency up to 80 MHz, MPU, 100DMIPS and DSP instructions
    • Performance benchmark
      • 1.25 DMIPS/MHz (Drystone 2.1)
      • 273.55 CoreMark® (3.42 CoreMark/MHz @ 80 MHz)
    • Energy benchmark
      • 294 ULPMark™ CP score
      • 106 ULPMark™ PP score
    • Clock Sources
      • 4 to 48 MHz crystal oscillator
      • 32 kHz crystal oscillator for RTC (LSE)
      • Internal 16 MHz factory-trimmed RC (±1%)
      • Internal low-power 32 kHz RC (±5%)
      • Internal multispeed 100 kHz to 48 MHz oscillator, auto-trimmed by LSE (better than ±0.25 % accuracy)
      • 3 PLLs for system clock, audio, ADC
    • Up to 114 fast I/Os, most 5 V-tolerant, up to 14 I/Os with independent supply down to 1.08 V
    • RTC with HW calendar, alarms and calibration
    • Up to 24 capacitive sensing channels: support touchkey, linear and rotary touch sensors
    • 16x timers: 2x 16-bit advanced motor-control, 2x 32-bit and 5x 16-bit general purpose, 2x 16-bit basic, 2x low-power 16-bit timers (available in Stop mode), 2x watchdogs, SysTick timer
    • 存储器
      • Up to 1 MB Flash, 2 banks read-while-write, proprietary code readout protection
      • Up to 128 KB of SRAM including 32 KB with hardware parity check
      • External memory interface for static memories supporting SRAM, PSRAM, NOR and NAND memories
      • Quad SPI memory interface
    • 4x digital filters for sigma delta modulator
    • Rich analog peripherals (independent supply)
      • 3x 12-bit ADC 5 Msps, up to 16-bit with hardware oversampling, 200 µA/Msps
      • 2x 12-bit DAC output channels, low-power sample and hold
      • 2x operational amplifiers with built-in PGA
      • 2x ultra-low-power comparators
    • 19x communication interfaces
      • 2x SAIs (serial audio interface)
      • 3x I2C FM+(1 Mbit/s), SMBus/PMBus
      • 5x USARTs (ISO 7816, LIN, IrDA, modem)
      • 1x LPUART (Stop 2 wake-up)
      • 3x SPIs (and 1x Quad SPI)
      • CAN (2.0B Active) and SDMMC interface
      • SWPMI single wire protocol master I/F
      • IRTIM (Infrared interface)
    • 14-channel DMA controller
    • True random number generator
    • CRC calculation unit, 96-bit unique ID
    • Development support: serial wire debug (SWD), JTAG, Embedded Trace Macrocell™
    • All packages are ECOPACK2® compliant

电路原理图

EDA符号、封装和3D模型

STMicroelectronics - STM32L471ZE

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

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Symbols

符号

Footprints

封装

3D model

3D模型

质量与可靠性

产品型号 Marketing Status SMPS 等级规格 符合RoHS级别 材料声明**
STM32L471ZEJ3
批量生产
UFBGA 144 10x10x0.6 P 0.8 mm - 工业 Ecopack2
STM32L471ZEJ3TR
批量生产
UFBGA 144 10x10x0.6 P 0.8 mm - 工业 Ecopack2
STM32L471ZEJ6
批量生产
UFBGA 144 10x10x0.6 P 0.8 mm - 工业 Ecopack2
STM32L471ZEJ6TR
批量生产
UFBGA 144 10x10x0.6 P 0.8 mm - 工业 Ecopack2
STM32L471ZET6
批量生产
LQFP 144 20x20x1.4 mm - 工业 Ecopack2
STM32L471ZET6TR
批量生产
LQFP 144 20x20x1.4 mm - 工业 Ecopack2

STM32L471ZEJ3

Package:

UFBGA 144 10x10x0.6 P 0.8 mm

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

UFBGA 144 10x10x0.6 P 0.8 mm

SMPS

-

Grade

Industrial

STM32L471ZEJ3TR

Package:

UFBGA 144 10x10x0.6 P 0.8 mm

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

UFBGA 144 10x10x0.6 P 0.8 mm

SMPS

-

Grade

Industrial

STM32L471ZEJ6

Package:

UFBGA 144 10x10x0.6 P 0.8 mm

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

UFBGA 144 10x10x0.6 P 0.8 mm

SMPS

-

Grade

Industrial

STM32L471ZEJ6TR

Package:

UFBGA 144 10x10x0.6 P 0.8 mm

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

UFBGA 144 10x10x0.6 P 0.8 mm

SMPS

-

Grade

Industrial

STM32L471ZET6

Package:

LQFP 144 20x20x1.4 mm

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

LQFP 144 20x20x1.4 mm

SMPS

-

Grade

Industrial

STM32L471ZET6TR

Package:

LQFP 144 20x20x1.4 mm

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

LQFP 144 20x20x1.4 mm

SMPS

-

Grade

Industrial

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

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产品型号
供货状态
Budgetary Price (US$)*/Qty
从ST订购
Order from distributors
包装类型
RoHS
Country of Origin
ECCN (US)
ECCN (EU)
Operating temperature (°C)
D/A Converters (typ) (12-bit)
Timers (typ) (16-bit)
Timers (typ) (32-bit)
Number of Channels (typ)
SMPS
Number of Channels (typ)
UART (typ)
I/Os (High Current)
Integrated op-amps
Comparator
SPI (typ)
USART (typ)
Number of Channels (typ)
I2S (typ)
Advanced Motor Control Timers
CAN (2.0)
CAN (FD)
最小值
最大值
STM32L471ZET6TR
Available at distributors

经销商的可用性 STM32L471ZET6TR

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处

STM32L471ZET6
Available at distributors

经销商的可用性 STM32L471ZET6

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处

STM32L471ZEJ3
Available at distributors

经销商的可用性 STM32L471ZEJ3

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处

STM32L471ZEJ6
Available at distributors

经销商的可用性 STM32L471ZEJ6

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处

STM32L471ZEJ6TR
Available at distributors

经销商的可用性 STM32L471ZEJ6TR

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处

STM32L471ZEJ3TR
Available at distributors

经销商的可用性 STM32L471ZEJ3TR

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处

STM32L471ZET6TR 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

STM32L471ZET6TR

Operating Temperature (°C)

Min:

Max:

D/A Converters (typ) (12-bit):

2

Timers (typ) (16-bit):

9

Timers (typ) (32-bit):

2

Number of Channels (typ):

-

SMPS:

-

Number of Channels (typ):

-

UART (typ):

2

I/Os (High Current):

114

Integrated op-amps:

2

Comparator:

2

SPI (typ):

3

USART (typ):

3

Number of Channels (typ):

24

I2S (typ):

-

Advanced Motor Control Timers:

-

CAN (2.0):

1

CAN (FD):

-

STM32L471ZET6 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

STM32L471ZET6

Operating Temperature (°C)

Min:

Max:

D/A Converters (typ) (12-bit):

2

Timers (typ) (16-bit):

9

Timers (typ) (32-bit):

2

Number of Channels (typ):

-

SMPS:

-

Number of Channels (typ):

-

UART (typ):

2

I/Os (High Current):

114

Integrated op-amps:

2

Comparator:

2

SPI (typ):

3

USART (typ):

3

Number of Channels (typ):

24

I2S (typ):

-

Advanced Motor Control Timers:

-

CAN (2.0):

1

CAN (FD):

-

代理商名称

代理商库存报告日期:

STM32L471ZEJ3 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

STM32L471ZEJ3

Operating Temperature (°C)

Min:

Max:

D/A Converters (typ) (12-bit):

2

Timers (typ) (16-bit):

9

Timers (typ) (32-bit):

2

Number of Channels (typ):

-

SMPS:

-

Number of Channels (typ):

-

UART (typ):

2

I/Os (High Current):

114

Integrated op-amps:

2

Comparator:

2

SPI (typ):

3

USART (typ):

3

Number of Channels (typ):

24

I2S (typ):

-

Advanced Motor Control Timers:

-

CAN (2.0):

1

CAN (FD):

-

STM32L471ZEJ6 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

STM32L471ZEJ6

Operating Temperature (°C)

Min:

Max:

D/A Converters (typ) (12-bit):

2

Timers (typ) (16-bit):

9

Timers (typ) (32-bit):

2

Number of Channels (typ):

-

SMPS:

-

Number of Channels (typ):

-

UART (typ):

2

I/Os (High Current):

114

Integrated op-amps:

2

Comparator:

2

SPI (typ):

3

USART (typ):

3

Number of Channels (typ):

24

I2S (typ):

-

Advanced Motor Control Timers:

-

CAN (2.0):

1

CAN (FD):

-

STM32L471ZEJ6TR 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

STM32L471ZEJ6TR

Operating Temperature (°C)

Min:

Max:

D/A Converters (typ) (12-bit):

2

Timers (typ) (16-bit):

9

Timers (typ) (32-bit):

2

Number of Channels (typ):

-

SMPS:

-

Number of Channels (typ):

-

UART (typ):

2

I/Os (High Current):

114

Integrated op-amps:

2

Comparator:

2

SPI (typ):

3

USART (typ):

3

Number of Channels (typ):

24

I2S (typ):

-

Advanced Motor Control Timers:

-

CAN (2.0):

1

CAN (FD):

-

STM32L471ZEJ3TR 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

STM32L471ZEJ3TR

Operating Temperature (°C)

Min:

Max:

D/A Converters (typ) (12-bit):

2

Timers (typ) (16-bit):

9

Timers (typ) (32-bit):

2

Number of Channels (typ):

-

SMPS:

-

Number of Channels (typ):

-

UART (typ):

2

I/Os (High Current):

114

Integrated op-amps:

2

Comparator:

2

SPI (typ):

3

USART (typ):

3

Number of Channels (typ):

24

I2S (typ):

-

Advanced Motor Control Timers:

-

CAN (2.0):

1

CAN (FD):

-

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(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商