STM32U545VE

批量生产
Design Win Education

Ultra-low-power with FPU Arm Cortex-M33 MCU with TrustZone, 160 MHz with 512 Kbytes of Flash memory

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产品概述

描述

The STM32U545xx devices belong to an ultra-low-power microcontrollers family (STM32U5 Series) based on the high-performance Arm® Cortex®-M33 32-bit RISC core. They operate at a frequency of up to 160 MHz.

The Cortex®-M33 core features a single-precision FPU (floating-point unit), that supports all the Arm® single-precision data-processing instructions and all the data types.

The Cortex®-M33 core also implements a full set of DSP (digital signal processing) instructions and a MPU (memory protection unit) that enhances the application security.

The devices embed high-speed memories (512-Kbyte flash memory and 274-Kbyte SRAM), one Octo-SPI flash memory interface, an extensive range of enhanced I/Os, peripherals connected to three APB buses, three AHB buses and a 32-bit multi-AHB bus matrix.

The devices offer security foundation compliant with the TBSA (trusted-based security architecture) requirements from Arm®. It embeds the necessary security features to implement a secure boot, secure data storage and secure firmware update. Besides these capabilities, the devices incorporate a secure firmware installation feature, that allows the customer to secure the provisioning of the code during its production. A flexible lifecycle is managed thanks to multiple levels of readout protection and debug unlock with password. Firmware hardware isolation is supported thanks to securable peripherals, memories and I/Os, and privilege configuration of peripherals and memories.

The devices feature several protection mechanisms for embedded flash memory and SRAM: readout protection, write protection, secure and hide protection areas.

The devices embed several peripherals reinforcing security: a fast AES coprocessor, a secure AES coprocessor with DPA resistance and hardware unique key that can be shared by hardware with fast AES, a PKA (public key accelerator) with DPA resistance, an on-the-fly decryption engine for Octo-SPI external memories, a HASH hardware accelerator, and a true random number generator.

The devices offer active tamper detection and protection against transient and environmental perturbation attacks, thanks to several internal monitoring generating secret data erase in case of attack. This helps to fit the PCI requirements for point of sales applications.

The devices offer one fast 14-bit ADC (2.5 Msps), one 12-bit ADC (2.5 Msps), one comparator, one operational amplifier, two DAC channels, an internal voltage reference buffer, a low-power RTC, four 32-bit general-purpose timers, two 16-bit PWM timers dedicated to motor control, three 16-bit general-purpose timers, two 16-bit basic timers and four 16-bit low-power timers.

The devices support a MDF (multi-function digital filter) with two filters dedicated to the connection of external sigma-delta modulators. Another low-power digital filter dedicated to audio signals is embedded (ADF), with one filter supporting sound-activity detection. The devices embed also mathematical accelerators (a trigonometric functions accelerator plus a filter mathematical accelerator). In addition, up to 20 capacitive sensing channels are available.

The devices also feature standard and advanced communication interfaces such as: four I2Cs, three SPIs, two USARTs, two UARTs, one low-power UART, one SAI, one digital camera interface (DCMI), one SDMMC, one FDCAN, one USB host and device capable full-speed, and one generic synchronous 8-/16-bit PSSI (parallel data input/output slave interface).

The devices operate in the –40 to +85 °C (+105 °C junction) and –40 to +125 °C (+130 °C junction) temperature ranges from a 1.71 to 3.6 V power supply.

A comprehensive set of power-saving modes allow the design of low-power applications. Many peripherals (including communication, analog, timers and audio peripherals) can be functional and autonomous down to Stop mode with direct memory access, thanks to LPBAM support (low-power background autonomous mode).

Some independent power supplies are supported like an analog independent supply input for ADC, DACs, OPAMPs and comparators, a 3.3 V dedicated supply input for USB and up to 14 I/Os, that can be supplied independently down to 1.08 V. A VBAT input is available for connecting a backup battery in order to preserve the RTC functionality and to backup 3232-bit registers and 2-Kbyte SRAM.

The devices offer eight packages from 48 to 100 pins.

  • 所有功能

    • Includes ST state-of-the-art patented technology
    • Ultra-low-power with FlexPowerControl
      • 1.71 V to 3.6 V power supply
      • –40 °C to +85/125 °C temperature range
      • Low-power background-autonomous mode (LPBAM): autonomous peripherals with DMA, functional down to Stop 2 mode
      • VBAT mode: supply for RTC, 32 x 32-bit backup registers and 2-Kbyte backup SRAM
      • 90 nA Shutdown mode (23 wake-up pins)
      • 200 nA Standby mode (23 wake-up pins)
      • 370 nA Standby mode with RTC
      • 1.4 μA Stop 3 mode with 16-Kbyte SRAM
      • 2.2 µA Stop 3 mode with full SRAM
      • 3.0 µA Stop 2 mode with 16-Kbyte SRAM
      • 4.6 µA Stop 2 mode with full SRAM
      • 16.3 μA/MHz Run mode @ 3.3 V
    • 内核
      • Arm® 32-bit Cortex®-M33 CPU with TrustZone®, MPU, DSP, and FPU
    • ART Accelerator
      • 8-Kbyte instruction cache allowing 0-wait-state execution from flash and external memories: up to 160 MHz, 240 DMIPS
      • 4-Kbyte data cache for external memories
    • Power management
      • Embedded regulator (LDO) and SMPSstep-down converter supporting switchon-the-fly and voltage scaling
    • Benchmarks
      • 1.5 DMIPS/MHz (Drystone 2.1)
      • 651 CoreMark® (4.07 CoreMark®/MHz)
      • 464 ULPMark™-CP
      • 125 ULPMark™-PP
      • 54 ULPMark™-CM
      • 137000 SecureMark™-TLS
    • Memories
      • 512-Kbyte flash memory with ECC, 2 banks read-while-write, and 100 kcycles
      • 274-Kbyte SRAM including up to 64-Kbyte SRAM with ECC ON
      • 1 Octo-SPI memory interface
    • Security and cryptography
      • PSA level 3 and SESIP level 3 certified
      • Arm® TrustZone® and securable I/Os, memories and peripherals
      • Flexible life cycle scheme with RDP and password protected debug
      • Root of trust thanks to unique boot entry and secure hide protection area (HDP)
      • Secure firmware installation (SFI) thanks to embedded root-secure services (RSS)
      • Secure data storage with hardware-unique key (HUK)
      • Secure firmware upgrade support with TF-M
      • 2 AES coprocessors including one withDPA resistance
      • Public key accelerator, DPA resistant
      • On-the-fly decryption of Octo-SPI external memories
      • HASH hardware accelerator
      • True random number generator, NIST SP800-90B compliant
      • 96-bit unique ID
      • 512-byte OTP (one-time programmable)
      • Active tampers
    • Clock management
      • 4 to 50 MHz crystal oscillator
      • 32 kHz crystal oscillator for RTC (LSE)
      • Internal 16 MHz factory-trimmed RC (±1%)
      • Internal low-power 32 kHz RC (±5%)
      • 2 internal multispeed 100 kHz to 48 MHz oscillators, including one auto-trimmed by LSE (better than ±0.25% accuracy)
      • Internal 48 MHz with clock recovery
      • 3 PLLs for system clock, USB, audio, ADC
    • General-purpose input/outputs
      • Up to 82 fast I/Os with interrupt capability most 5V-tolerant and up to 14 I/Os with independent supply down to 1.08 V
    • Up to 17 timers and 2 watchdogs
      • 2 16-bit advanced motor-control, 4 32-bit, 5 16-bit, 4 low-power 16-bit (available in Stop mode), 2 SysTick timers and 2 watchdogs
      • RTC with hardware calendar and calibration
    • Up to 19 communication peripherals
      • 1 USB full-speed selectable host or device controller
      • 1 SAI (serial-audio interface)
      • 4 I2C FM+(1 Mbit/s), SMBus/PMBus®
      • 5 USARTs (ISO 7816, LIN, IrDA, modem)
      • 3 SPIs (4x SPIs with OCTOSPI)
      • 1 CAN FD controller
      • 1 SDMMC interface
      • 1 multi-function digital filter (2 filters)+ 1 audio digital filter with sound-activity detection
      • Parallel synchronous slave interface
    • 16- and 4-channel DMA controllers, functional in Stop mode
    • Graphic features
      • 1 digital camera interface
    • Mathematical co-processor
      • CORDIC for trigonometric functions acceleration
      • Filter mathematical accelerator (FMAC)
    • Up to 20 capacitive sensing channels
      • Support touch key, linear and rotary touch sensors
    • Rich analog peripherals (independent supply)
      • 14-bit ADC 2.5-Msps with hardware oversampling
      • 12-bit ADC 2.5-Msps, with hardware oversampling, autonomous in Stop 2 mode
      • 2 12-bit DAC, low-power sample and hold
      • 1 operational amplifier with built-in PGA
      • 1 ultra-low-power comparator
    • CRC calculation unit
    • Debug
      • Development support: serial-wire debug (SWD), JTAG, Embedded Trace Macrocell™ (ETM)

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EDA符号、封装和3D模型

STMicroelectronics - STM32U545VE

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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 封装 SMPS 等级规格 符合RoHS级别 材料声明**
STM32U545VEI6
评估
UFBGA 100 7x7x0.6 P 0.5 mm - 工业 Ecopack2
STM32U545VEI6Q
批量生产
UFBGA 100 7x7x0.6 P 0.5 mm Internal 工业 Ecopack2
STM32U545VET6
批量生产
LQFP 100 14x14x1.4 mm - 工业 Ecopack2
STM32U545VET6Q
批量生产
LQFP 100 14x14x1.4 mm Internal 工业 Ecopack2

STM32U545VEI6

Package:

UFBGA 100 7x7x0.6 P 0.5 mm

Material Declaration**:

Marketing Status

评估

Package

UFBGA 100 7x7x0.6 P 0.5 mm

SMPS

-

Grade

Industrial

STM32U545VEI6Q

Package:

UFBGA 100 7x7x0.6 P 0.5 mm

Material Declaration**:

PDF

Marketing Status

批量生产

Package

UFBGA 100 7x7x0.6 P 0.5 mm

SMPS

Internal

Grade

Industrial

STM32U545VET6

Package:

LQFP 100 14x14x1.4 mm

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

LQFP 100 14x14x1.4 mm

SMPS

-

Grade

Industrial

STM32U545VET6Q

Package:

LQFP 100 14x14x1.4 mm

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

LQFP 100 14x14x1.4 mm

SMPS

Internal

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
Order from distributors
从ST订购
供货状态
ECCN (US)
ECCN (EU)
包装类型
封装
温度(ºC) Budgetary Price (US$)*/Qty
Country of Origin
Timers (typ) (16-bit)
Timers (typ) (32-bit)
Number of Channels (typ)
Number of Channels (typ)
Number of Channels (typ)
D/A Converters (typ) (12-bit)
Comparator
I/Os (High Current)
CAN (2.0)
CAN (FD)
SPI (typ)
I2S (typ)
USART (typ)
UART (typ)
Integrated op-amps
SMPS
最小值
最大值
STM32U545VET6Q Available at distributors

经销商的可用性 STM32U545VET6Q

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
批量生产
5A992.c NEC Tray LQFP 100 14x14x1.4 mm -40 85

TAIWAN

-

-

18

18

-

2

2

79

-

1

3

-

3

2

2

Internal

STM32U545VET6 Available at distributors

经销商的可用性 STM32U545VET6

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
批量生产
5A992.c NEC Tray LQFP 100 14x14x1.4 mm -40 85

TAIWAN

-

-

20

20

-

2

2

82

-

1

3

-

3

2

2

-

STM32U545VEI6Q Available at distributors

经销商的可用性 STM32U545VEI6Q

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
批量生产
5A992.c NEC Tray UFBGA 100 7x7x0.6 P 0.5 mm -40 85

TAIWAN

-

-

18

18

-

2

2

79

-

1

3

-

3

2

2

Internal

STM32U545VEI6 Available at distributors

经销商的可用性 STM32U545VEI6

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
评估
5A992.c NEC Tray UFBGA 100 7x7x0.6 P 0.5 mm -40 85

TAIWAN

-

-

20

20

-

2

2

82

-

1

3

-

3

2

2

-

STM32U545VET6Q 批量生产

封装:
LQFP 100 14x14x1.4 mm
ECCN (US):
5A992.c
Budgetary Price (US$)*/Qty:
-

产品型号:

STM32U545VET6Q

ECCN (EU):

NEC

包装类型:

Tray

Operating Temperature (°C)

Min:

-40

Max:

85

Country of Origin:

TAIWAN

Timers (typ) (16-bit):

-

Timers (typ) (32-bit):

-

Number of Channels (typ):

18

Number of Channels (typ):

18

Number of Channels (typ):

-

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

2

Comparator:

2

I/Os (High Current):

79

CAN (2.0):

-

CAN (FD):

1

SPI (typ):

3

I2S (typ):

-

USART (typ):

3

UART (typ):

2

Integrated op-amps:

2

SMPS:

Internal

代理商名称

代理商库存报告日期:

STM32U545VET6 批量生产

封装:
LQFP 100 14x14x1.4 mm
ECCN (US):
5A992.c
Budgetary Price (US$)*/Qty:
-

产品型号:

STM32U545VET6

ECCN (EU):

NEC

包装类型:

Tray

Operating Temperature (°C)

Min:

-40

Max:

85

Country of Origin:

TAIWAN

Timers (typ) (16-bit):

-

Timers (typ) (32-bit):

-

Number of Channels (typ):

20

Number of Channels (typ):

20

Number of Channels (typ):

-

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

2

Comparator:

2

I/Os (High Current):

82

CAN (2.0):

-

CAN (FD):

1

SPI (typ):

3

I2S (typ):

-

USART (typ):

3

UART (typ):

2

Integrated op-amps:

2

SMPS:

-

代理商名称

代理商库存报告日期:

STM32U545VEI6Q 批量生产

封装:
UFBGA 100 7x7x0.6 P 0.5 mm
ECCN (US):
5A992.c
Budgetary Price (US$)*/Qty:
-

产品型号:

STM32U545VEI6Q

ECCN (EU):

NEC

包装类型:

Tray

Operating Temperature (°C)

Min:

-40

Max:

85

Country of Origin:

TAIWAN

Timers (typ) (16-bit):

-

Timers (typ) (32-bit):

-

Number of Channels (typ):

18

Number of Channels (typ):

18

Number of Channels (typ):

-

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

2

Comparator:

2

I/Os (High Current):

79

CAN (2.0):

-

CAN (FD):

1

SPI (typ):

3

I2S (typ):

-

USART (typ):

3

UART (typ):

2

Integrated op-amps:

2

SMPS:

Internal

STM32U545VEI6 评估

封装:
UFBGA 100 7x7x0.6 P 0.5 mm
ECCN (US):
5A992.c
Budgetary Price (US$)*/Qty:
-

产品型号:

STM32U545VEI6

ECCN (EU):

NEC

包装类型:

Tray

Operating Temperature (°C)

Min:

-40

Max:

85

Country of Origin:

TAIWAN

Timers (typ) (16-bit):

-

Timers (typ) (32-bit):

-

Number of Channels (typ):

20

Number of Channels (typ):

20

Number of Channels (typ):

-

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

2

Comparator:

2

I/Os (High Current):

82

CAN (2.0):

-

CAN (FD):

1

SPI (typ):

3

I2S (typ):

-

USART (typ):

3

UART (typ):

2

Integrated op-amps:

2

SMPS:

-

Swipe or click the button to explore more details Don't show this again

(*) 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