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The STM32WB55xx multiprotocol wireless and ultra-low-power devices embed a powerful and ultra-low-power radio compliant with the Bluetooth® Low Energy SIG specification v5.0 and with IEEE 802.15.4-2011. They contain a dedicated Arm® Cortex® -M0+ for performing all the real-time low layer operation.
The STM32WB55xx devices are designed to be extremely low-power and are based on the high-performance Arm® Cortex®-M4 32-bit RISC core operating at a frequency of up to 64 MHz. The Cortex®-M4 core features a Floating point unit (FPU) single precision that supports all Arm® single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) that enhances application security.
Enhanced inter-processor communication is provided by the IPCC with six bidirectional channels. The HSEM provides hardware semaphores used to share common resources between the two processors.
The STM32WB55xx devices embed high-speed memories (up to 1 Mbyte of Flash memory, up to 256 Kbyte of SRAM), a Quad-SPI Flash memory interface (available on all packages) and an extensive range of enhanced I/Os and peripherals.
Direct data transfer between memory and peripherals and from memory to memory is supported by fourteen DMA channels with a full flexible channel mapping by the DMAMUX peripheral.
The STM32WB55xx devices feature several mechanisms for embedded Flash memory and SRAM: readout protection, write protection and proprietary code readout protection. Portions of the memory can be secured for Cortex® -M0+ exclusive access.
The two AES encryption engines, PKA and RNG enable lower layer MAC and upper layer cryptography. A customer key storage feature may be used to keep the keys hidden.
The devices offer a fast 12-bit ADC and two ultra-low-power comparators associated with a high accuracy reference voltage generator.
These devices embed a low-power RTC, one advanced 16-bit timer, one general-purpose32-bit timer, two general-purpose 16-bit timers, and two 16-bit low-power timers.
In addition, up to 18 capacitive sensing channels are available. The devices also embed an integrated LCD driver up to 8x40 or 4x44, with internal step-up converter.
The STM32WB55xx devices also feature standard and advanced communication interfaces, namely one USART (ISO 7816, IrDA, Modbus and Smartcard mode), one low- power UART (LPUART), two I2Cs (SMBus/PMBus), two SPIs (up to 32 MHz), one serial audio interface (SAI) with two channels and three PDMs, one USB 2.0 FS device with embedded crystal-less oscillator, supporting BCD and LPM and one Quad-SPI with execute-in-place (XIP) capability.
The STM32WB55xx operate in the -40 to +105 °C (+125 °C junction) and -40 to +85 °C (+105 °C junction) temperature ranges from a 1.71 to 3.6 V power supply. A comprehensive set of power-saving modes enables the design of low-power applications.
The STM32WB55xx include independent power supplies for analog input for ADC.
The STM32WB55xx integrate a high efficiency SMPS step-down converter with automatic bypass mode capability when the VDD falls below VBORx (x=1, 2, 3, 4) voltage level (default is 2.0 V). It includes independent power supplies for analog input for ADC and comparators, as well as a 3.3 V dedicated supply input for USB.
A VBAT dedicated supply allows the devices to back up the LSE 32.768 KHz oscillator, the RTC and the backup registers, thus enabling the STM32WB55xx to supply these functions even if the main VDD is not present through a CR2032-like battery, a Supercap or a small rechargeable battery.
The STM32WB55xx offers four packages, from 48 to 129 pins.主要特性
- Includes ST state-of-the-art patented technology
- Radio
- 2.4 GHz
- RF transceiver supporting Bluetooth® 5 specification, IEEE 802.15.4-2011 PHY and MAC, supporting Thread and ZigBee® 3.0
- RX sensitivity: -96 dBm (Bluetooth® Low Energy at 1 Mbps), -100 dBm (802.15.4)
- Programmable output power up to +6 dBm with 1 dB steps
- Integrated balun to reduce BOM
- Support for 2 Mbps
- Dedicated Arm® 32-bit Cortex® M0 + CPU for real-time Radio layer
- Accurate RSSI to enable power control
- Suitable for systems requiring compliance with radio frequency regulations ETSI EN 300 328, EN 300 440, FCC CFR47 Part 15 and ARIB STD-T66
- Support for external PA
- Available integrated passive device (IPD) companion chip for optimized matching solution (MLPF-WB55-01E3 or MLPF-WB55-02E3)
- Ultra-low-power platform
- 1.71 to 3.6 V power supply
- – 40 °C to 85 / 105 °C temperature ranges
- 13 nA shutdown mode
- 600 nA Standby mode + RTC + 32 KB RAM
- 2.1 µA Stop mode + RTC + 256 KB RAM
- Active-mode MCU: < 53 µA / MHz when RF and SMPS on
- Radio: Rx 4.5 mA / Tx at 0 dBm 5.2 mA
- 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 64 MHz, MPU, 80 DMIPS and DSP instructions
- Performance benchmark
- 1.25 DMIPS/MHz (Drystone 2.1)
- 219.48 CoreMark® (3.43 CoreMark/MHz at 64 MHz)
- Energy benckmark
- 303 ULPMark™ CP score
- Supply and reset management
- High efficiency embedded SMPSstep-down converter with intelligent bypass mode
- Ultra-safe, low-power BOR (brownout reset) with five selectable thresholds
- Ultra-low-power POR/PDR
- Programmable voltage detector (PVD)
- VBAT mode with RTC and backup registers
- Clock sources
- 32 MHz crystal oscillator with integrated trimming capacitors (Radio and CPU clock)
- 32 kHz crystal oscillator for RTC (LSE)
- Internal low-power 32 kHz (±5%) RC (LSI1)
- Internal low-power 32 kHz (stability ±500 ppm) RC (LSI2)
- Internal multispeed 100 kHz to 48 MHz oscillator, auto-trimmed by LSE (better than ±0.25% accuracy)
- High speed internal 16 MHz factory trimmed RC (±1%)
- 2x PLL for system clock, USB, SAI and ADC
- Memories
- Up to 1 MB Flash memory with sector protection (PCROP) against R/W operations, enabling authentic Bluetooth® Low Energy and 802.15.4 SW stack
- Up to 256 KB SRAM, including 64 KB with hardware parity check
- 20x32-bit backup register
- Boot loader supporting USART, SPI, I2C and USB interfaces
- OTA (over the air) Bluetooth® Low Energy and 802.15.4 update
- Quad SPI memory interface with XIP
- Rich analog peripherals (down to 1.62 V)
- 12-bit ADC 4.26 Msps, up to 16-bit with hardware oversampling, 200 µA/Msps
- 2x ultra-low-power comparator
- Accurate 2.5 V or 2.048 V reference voltage buffered output
- System peripherals
- Inter processor communication controller (IPCC) for communication with Bluetooth® Low Energy and 802.15.4
- HW semaphores for resources sharing between CPUs
- 2x DMA controllers (7x channels each) supporting ADC, SPI, I2C, USART, QSPI, SAI, AES, timers
- 1x USART (ISO 7816, IrDA, SPI Master, Modbus and Smartcard mode)
- 1x LPUART (low power)
- 2x SPI 32 Mbit/s
- 2x I2C (SMBus/PMBus)
- 1x SAI (dual channel high quality audio)
- 1x USB 2.0 FS device, crystal-less, BCD and LPM
- Touch sensing controller, up to 18 sensors
- LCD 8x40 with step-up converter
- 1x 16-bit, four channels advanced timer
- 2x 16-bits, two channels timer
- 1x 32-bits, four channels timer
- 2x 16-bits ultra-low-power timer
- 1x independent Systick
- 1x independent watchdog
- 1x window watchdog
- Security and ID
- Secure firmware installation (SFI) for Bluetooth® Low Energy and 802.15.4 SW stack
- 3x hardware encryption AES maximum 256-bit for the application, the Bluetooth® Low Energy and IEEE802.15.4
- Customer key storage / key manager services
- HW public key authority (PKA)
- Cryptographic algorithms: RSA, Diffie-Helman, ECC over GF(p)
- True random number generator (RNG)
- Sector protection against R/W operation (PCROP)
- CRC calculation unit
- Die information: 96-bit unique ID
- IEEE 64-bit unique ID. Possibility to derive 802.15.4 64-bit and Bluetooth® Low Energy 48-bit EUI
- Up to 72 fast I/Os, 70 of them 5 V-tolerant
- Development support
- Serial wire debug (SWD), JTAG for the Application processor
- Application cross trigger with input / output
- Embedded Trace Macrocell™ for application
- All packages are ECOPACK2 compliant
电路原理图
精选 视频
How to program the STM32WB dual core in single operation, through STM32CubeProgrammer or through code example delivered in Software package.
开发工具硬件
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图片 产品型号 制造商 描述 ARM Lauterbach µTrace Lauterbach All-in-one debug and trace solution for Cortex-M. ARM Lauterbach Combiprobe II Lauterbach Debugging of multicore microcontrollers consisting of Cortex-M cores and cores from other architecture. Arm Keil ULINKplus Arm Keil 隔离高性能调试适配器，支持JTAG、SWD、SWV、功耗测量和测试I/O Arm Keil ULINKpro Arm Keil 通过JTAG或SWD实现的高性能调试适配器和通过SWV（数据/事件跟踪）或ETM（指令跟踪）实现的流跟踪 CYCLONE P&E Microcomputer Systems 自动化独立生产编程、调试和测试。 CYCLONE FX P&E Microcomputer Systems 自动化独立生产编程、调试和测试。 
FlashPro Elprotronic 基于STM8和ARM的MCU的Flash编程器。 Flasher ATE SEGGER Microcontroller Flasher ATE是用于大规模量产的群组编程器 Flasher Portable Plus SEGGER Microcontroller Flasher Portable Plus是一种电池驱动的编程系统 Flasher Secure SEGGER Microcontroller Flasher Secure是一种安全量产编程系统 
GangPro Elprotronic 基于STM8和ARM的MCU的群组编程器。 I-jet IAR Systems 调试工具 I-jet Trace IAR Systems 调试跟踪工具 
J-Link SEGGER Microcontroller STM32的Segger J-Link调试工具 J-Trace Pro for Cortex-M SEGGER Microcontroller SEGGER J-Trace Pro调试和跟踪工具 Multilink ACP P&E Microcomputer Systems ARM器件的调试工具。 Multilink Universal FX P&E Microcomputer Systems ARM和其他器件的高速调试工具。 
STLINK-V3SET ST STLINK-V3模块化在线调试器和编程器用于STM32/STM8 产品型号All-in-one debug and trace solution for Cortex-M.
Debugging of multicore microcontrollers consisting of Cortex-M cores and cores from other architecture.
隔离高性能调试适配器，支持JTAG、SWD、SWV、功耗测量和测试I/O
通过JTAG或SWD实现的高性能调试适配器和通过SWV（数据/事件跟踪）或ETM（指令跟踪）实现的流跟踪
自动化独立生产编程、调试和测试。
自动化独立生产编程、调试和测试。
基于STM8和ARM的MCU的Flash编程器。
Flasher ATE是用于大规模量产的群组编程器
Flasher Portable Plus是一种电池驱动的编程系统
Flasher Secure是一种安全量产编程系统
基于STM8和ARM的MCU的群组编程器。
调试工具
调试跟踪工具
STM32的Segger J-Link调试工具
SEGGER J-Trace Pro调试和跟踪工具
ARM器件的调试工具。
ARM和其他器件的高速调试工具。
STLINK-V3模块化在线调试器和编程器用于STM32/STM8
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图片 产品型号 制造商 描述 ARM Lauterbach Front-End debugger Lauterbach TRACE32 can be used as debug front-end for various virtual targets, core simulators, target servers such as GDB. ARM Lauterbach Instruction Set Simulator Lauterbach The TRACE32 Instruction Set Simulator is available for nearly all processor architectures supported by TRACE32. An intensive use of this tool requires a TRACE32 Simulator License. ARM Lauterbach PowerView debugger Lauterbach PowerView provides an integrated debug environment and a universal interface for the entire tool family. Arm Keil MDK Arm Keil 所有STM32器件的完整软件开发解决方案。包括C/C++编译器、IDE/调试器、CMSIS、RTOS和中间件 Arm tool: ARM Development Studio ARM Development Solutions Comprehensive embedded toolchain for any Arm-based device: Eclipse-based IDE/debugger, C/C++ Compiler, CMSIS, performance analyzer, graphics debugger. CXSTM32 Cosmic Software STM32完整开发套件（编译器 + 调试器） CoIDE CooCox CooCox CoIDE，免费且高度集成的软件开发环境，用于ARM Cortex MCU Compilers for ARM MikroElektronika mikroC PRO for ARM、mikroBasic PRO for ARM和mikroPascal PRO for ARM是ARM® Cortex®-M0、M0+、M3、M4和M7微控制器的全功能编译器。 CrossWorks Rowley Rowley Associates CrossWorks，支持JTAG Flash下载和调试的集成开发环境 EMP-Thunder Emprog Emprog ThunderBench，完全集成且精心打造的ARM Cortex C/C++开发工具 FLASHER-STM32 ST STM32 Flash加载器演示程序（UM0462） IAR C-RUN for Arm IAR Systems 运行时间分析工具；IAR Embedded Workbench for Arm的插件式产品 IAR C-STAT IAR Systems 静态分析工具；IAR Embedded Workbench的插件式产品 IAR Embedded Workbench for Arm IAR Systems 集成开发环境 IAR Embedded Workbench for Arm - Functional Safety IAR Systems 集成开发环境 IAR Visual State IAR Systems 状态机建模工具 MULTI Green Hills Software 使用C和C++的嵌入式应用的GreenHills集成开发和调试环境 RIDE-STM32 Raisonance STM32 MCU的Raisonance品牌集成开发环境 Remedy Bootloader Package RoweBots Remedy Bootloader - 实现轻松更新和高级保护。 Remedy Datalogger Package RoweBots Remedy Datalogger具有动态远程数据记录和控制功能。 SEGGER Embedded Studio SEGGER Microcontroller 交叉平台集成开发环境（IDE），用于管理、构建、测试和部署嵌入式应用 SENSE Fieldscale An end-to-end solution for the design, schematic capture, and system-level simulation of capacitive touch sensors. 
ST MCU Finder ST 用于移动设备和台式电脑的STM32和STM8产品查找工具 
ST-MCU-FINDER-PC ST 用于台式电脑的STM32和STM8产品查找工具 
STM-STUDIO-STM32 ST STM32微控制器的STM Studio运行时间变量监控和可视化工具 
STM32CubeIDE ST STM32的集成开发环境 
STM32CubeMX ST STM32Cube初始化代码生成器 
STM32CubeMonRF ST 软件工具，用于测试基于STM32的硬件设备的射频性能 
STM32CubeProg ST 用于STM32产品编程的STM32CubeProgrammer软件 STSW-STM32095 ST 用于STM32配置和初始化C代码生成的STM32CubeMX Eclipse插件 STSW-STM32102 ST STM32虚拟COM端口驱动程序 STSW-STM32103 ST STM32串行线查看器（SWV）和嵌入式跟踪宏单元（ETM）功能。示例和技术笔记。 STVP-LIB-STM32 ST STVP编程工具包：用于创建PC编程接口的C++源文件 STVP-STM32 ST ST Visual Programmer STM32 SW4STM32 AC6 System Workbench for STM32：Windows、Linux和OS X上的免费IDE Storyboard Designer Crank Software 用于创建最佳GUI的开发工具。 TASKINGVX-STM32 TASKING Altium的C/C++编译和调试工具，用于基于ARM的MCU 
TrueSTUDIO Atollic STM32项目的强大C/C++集成开发工具，基于Eclipse VisualGDB Sysprogs 将对STM32器件的支持无缝集成到Visual Studio中 winIDEA-STM32 iSYSTEM 用于STM32 MCU的iSYSTEM的完整软件开发和测试解决方案 产品型号TRACE32 can be used as debug front-end for various virtual targets, core simulators, target servers such as GDB.
The TRACE32 Instruction Set Simulator is available for nearly all processor architectures supported by TRACE32. An intensive use of this tool requires a TRACE32 Simulator License.
PowerView provides an integrated debug environment and a universal interface for the entire tool family.
所有STM32器件的完整软件开发解决方案。包括C/C++编译器、IDE/调试器、CMSIS、RTOS和中间件
Comprehensive embedded toolchain for any Arm-based device: Eclipse-based IDE/debugger, C/C++ Compiler, CMSIS, performance analyzer, graphics debugger.
STM32完整开发套件（编译器 + 调试器）
CooCox CoIDE，免费且高度集成的软件开发环境，用于ARM Cortex MCU
mikroC PRO for ARM、mikroBasic PRO for ARM和mikroPascal PRO for ARM是ARM® Cortex®-M0、M0+、M3、M4和M7微控制器的全功能编译器。
Rowley Associates CrossWorks，支持JTAG Flash下载和调试的集成开发环境
Emprog ThunderBench，完全集成且精心打造的ARM Cortex C/C++开发工具
STM32 Flash加载器演示程序（UM0462）
运行时间分析工具；IAR Embedded Workbench for Arm的插件式产品
静态分析工具；IAR Embedded Workbench的插件式产品
状态机建模工具
使用C和C++的嵌入式应用的GreenHills集成开发和调试环境
STM32 MCU的Raisonance品牌集成开发环境
Remedy Bootloader - 实现轻松更新和高级保护。
Remedy Datalogger具有动态远程数据记录和控制功能。
交叉平台集成开发环境（IDE），用于管理、构建、测试和部署嵌入式应用
An end-to-end solution for the design, schematic capture, and system-level simulation of capacitive touch sensors.
用于移动设备和台式电脑的STM32和STM8产品查找工具
用于台式电脑的STM32和STM8产品查找工具
STM32微控制器的STM Studio运行时间变量监控和可视化工具
STM32的集成开发环境
STM32Cube初始化代码生成器
软件工具，用于测试基于STM32的硬件设备的射频性能
用于STM32产品编程的STM32CubeProgrammer软件
用于STM32配置和初始化C代码生成的STM32CubeMX Eclipse插件
STM32虚拟COM端口驱动程序
STM32串行线查看器（SWV）和嵌入式跟踪宏单元（ETM）功能。示例和技术笔记。
STVP编程工具包：用于创建PC编程接口的C++源文件
ST Visual Programmer STM32
System Workbench for STM32：Windows、Linux和OS X上的免费IDE
用于创建最佳GUI的开发工具。
Altium的C/C++编译和调试工具，用于基于ARM的MCU
STM32项目的强大C/C++集成开发工具，基于Eclipse
将对STM32器件的支持无缝集成到Visual Studio中
用于STM32 MCU的iSYSTEM的完整软件开发和测试解决方案
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生态系统
软件
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图片 产品型号 制造商 描述 Arm Keil FuSa RTS Arm Keil Set of embedded software components qualified for use in the most safety-critical applications in automotive, medical,railway, and industrial systems. CycloneCrypto Oryx Embedded 加密库 CycloneSSL Oryx Embedded 嵌入式SSL/TLS库 CycloneTCP Oryx Embedded 嵌入式TCP/IP堆栈（IPv4/IPv6双栈） Embedded Office Safety AddOns Embedded Office The "Safety AddOns" provides pre-certified safety measures. Flexible Safety RTOS Embedded Office The "Flexible Safety RTOS" is a pre-certified real time kernel for use in safety critical systems with or without the need of formal approval through a product certification. FreeRTOS Kernel AWS FreeRTOS内核是一种开源实时操作系统，并且是微控制器和小型微处理器的事实标准解决方案。 Gizwits GAgent Gizwits An application program running on various communication modules that provide two-way data communication between upper-layer applications and devices. HCC Bootloaders HCC Embedded STM32的存储、USB或串行自举加载程序，来自HCC Embedded HCC Embedded Encryption Manager (EEM) HCC Embedded Embedded Encryption Manager (EEM ) allows developers to secure embedded systems using multiple encryption or hash algorithms through a uniform interface. HCC FAT File Systems HCC Embedded HCC is renowned for its deep knowledge of flash storage media. In embedded systems, it is not possible to achieve the required efficiency, performance or reliability with a single file system. HCC Fail-Safe File System HCC Embedded STM32的所有Flash文件系统，具有容错机制，来自HCC Embedded HCC IPSec/IKE HCC Embedded IPSec/IKE provides a robust approach to security in embedded applications such as cars, "point-of-sale" terminals, medical devices, industrial equipment and many others. HCC IPv4 and IPv6 HCC Embedded HCC has developed an advanced, embedded IPv6 - Dual IPv4/v6 stack with no third party or open source content using a structured software development process. HCC MISRA TCP/IP HCC Embedded STM32的TCP/IP v4或v6堆栈，来自HCC Embedded HCC MQTT HCC Embedded MQTT is a small and efficient machine-to-machine protocol. HCC Nichestack HCC Embedded InterNiche Technologies has been a leader in embedded networking for more than 25 years. Now a part of HCC Embedded, Nichestack technology is a valuable resource for any embedded developer. HCC SMFS HCC Embedded HCC has taken the radical approach of defining a system built around the needs of smart-meters. Metering applications usually have well-defined record structures and HCC has used its extensive flash experience to take advantage of this. HCC TLS SSL HCC Embedded Verifiable TLS/SSL: a highly optimized software module designed to provide secure network communications for embedded devices. HCC USB Stack HCC Embedded STM32的USB主机和设备堆栈，来自HCC Embedded I-CUBE-EMBOS SEGGER Microcontroller embOS软件扩展，用于STM32Cube I-CUBE-UNISON RoweBots UNISON软件扩展，用于STM32Cube 
Nanoedge AI™ Cartesiam NanoEdge AI™ by Cartesiam is the firstMachine Learning Software specifically developed to entirely run on microcontrollers. Prevas Simple Connect Prevas 通信基础设施，在通过互联网连接的客户端与设备之间提供安全的即时通信。 ProvenCore-M Prove & Run STM32 Arm Cortex-M微控制器的高安全性操作系统。 STM32-WMA/DEC ST Audio Engine WMA解码器和实用程序 
STM32CubeWB ST STM32Cube MCU包，用于STM32WB系列（HAL、LL底层驱动、USB、File system和RTOS - 附带在以下ST板上运行的示例：STM32 Nucleo、探索套件和评估板） Storyboard Engine Crank Software 用于创建最佳GUI的嵌入式软件。 TEConcept IO-Link Device Software Stack TEConcept Our IO-Link software stack (IDS-BSS-V11/20) opens sensor and actuator manufacturers a cost efficient and easy way to integrate state-of-the-art IO-Link technology into their products. UNISON Busses RoweBots UNISON RTOS提供使用核心串行总线的能力。 UNISON File System RoweBots UNISON FATFS和UNISON Power Safe FAT File System UNISON Kernel RoweBots UNISON实时操作系统内核 UNISON Security RoweBots UNISON RTOS安全协议 UNISON TCP/IP IPv6/IPv4 Networking Stack RoweBots 有或没有IPv6和其他网络组件的完整网络服务器。 UNISON USB RoweBots UNISON USB嵌入式主机服务器、嵌入式设备服务器和OTG服务器。 UNISON Wireless RoweBots 支持各种无线模块。 WITTENSTEIN Enhanced Security Module WITTENSTEIN high integrity systems For the highest security-critical environments, the Enhanced Security Module reinforces and strengthens the existing security of SAFERTOS. WITTENSTEIN OPENRTOS WITTENSTEIN high integrity systems OPENRTOS，WITTENSTEIN高完整性系统中的高性能RTOS WITTENSTEIN SAFERTOS WITTENSTEIN high integrity systems SAFERTOS，WITTENSTEIN高完整性系统中的安全关键型RTOS WITTENSTEIN SAFERTOS CORE WITTENSTEIN high integrity systems SAFERTOS CORE，需考虑安全性但无需认证的嵌入式系统RTOS WITTENSTEIN Safety Plugins WITTENSTEIN high integrity systems Safety plugins are supplied with full source code and Design Assurance Pack designed to meet the requirements of IEC 61508 SIL3. 
X-CUBE-AI ST STM32CubeMX的AI扩展包 
X-CUBE-CLASSB ST B类60730-1和60335-1功能安全包，具有STM32Cube的软件扩展 X-CUBE-CLKTRIM ST 使用STM32WB系列产品的RF应用HSE微调，STM32Cube的软件扩展 X-CUBE-DSPDEMO ST 使用STM32时的数字信号处理，STM32Cube的软件扩展（AN4841） X-CUBE-IAP-USART ST 使用USART嵌入式软件进行STM32Cube应用内编程（AN4657） X-CUBE-LPTIMER ST STM32 MCU上的低功耗定时器（LPTIM）适用用例，STM32Cube的软件扩展（AN4865） X-CUBE-LPUART ST 使用LPUART的STM32Cube嵌入式软件功耗演示（AN4635） X-CUBE-RTC ST STM32Cube的实时时钟（RTC）软件扩展（AN4759） 
X-CUBE-SBSFU ST STM32Cube的安全启动和安全固件更新软件扩展 X-CUBE-SMBUS ST STM32Cube SMBus/PMBus嵌入式软件（AN4502） cURL wolfSSL cURL是一个计算机软件项目，为使用各种协议传输数据提供了一个库。 
embOS SEGGER Microcontroller Segger的embOS优先级控制的RTOS，用于嵌入式实时应用 
embOS/IP SEGGER Microcontroller Segger的embOS/IP高效IP堆栈 wolfBoot wolfSSL wolfBoot是一种开源的商用级嵌入式安全软件。 wolfCrypt wolfSSL wolfCrypt是一种开源的商用级FIPS验证嵌入式安全软件。 wolfMQTT wolfSSL wolfMQTT是一种开源的商用级嵌入式安全软件。 wolfSSH wolfSSL wolfSSH是一款开源的商用级嵌入式安全软件。 wolfSSL wolfSSL wolfSSL是一款开源的商用级嵌入式安全软件。 wolfSSL JNI and JSSE Provider wolfSSL wolfSSL是一款开源的商用级嵌入式安全软件。 wolfTPM wolfSSL wolfTPM是一款开源的商用级嵌入式安全软件。 产品型号Set of embedded software components qualified for use in the most safety-critical applications in automotive, medical,railway, and industrial systems.
加密库
嵌入式SSL/TLS库
嵌入式TCP/IP堆栈（IPv4/IPv6双栈）
The "Safety AddOns" provides pre-certified safety measures.
The "Flexible Safety RTOS" is a pre-certified real time kernel for use in safety critical systems with or without the need of formal approval through a product certification.
FreeRTOS内核是一种开源实时操作系统，并且是微控制器和小型微处理器的事实标准解决方案。
An application program running on various communication modules that provide two-way data communication between upper-layer applications and devices.
STM32的存储、USB或串行自举加载程序，来自HCC Embedded
Embedded Encryption Manager (EEM ) allows developers to secure embedded systems using multiple encryption or hash algorithms through a uniform interface.
HCC is renowned for its deep knowledge of flash storage media. In embedded systems, it is not possible to achieve the required efficiency, performance or reliability with a single file system.
STM32的所有Flash文件系统，具有容错机制，来自HCC Embedded
IPSec/IKE provides a robust approach to security in embedded applications such as cars, "point-of-sale" terminals, medical devices, industrial equipment and many others.
HCC has developed an advanced, embedded IPv6 - Dual IPv4/v6 stack with no third party or open source content using a structured software development process.
STM32的TCP/IP v4或v6堆栈，来自HCC Embedded
MQTT is a small and efficient machine-to-machine protocol.
InterNiche Technologies has been a leader in embedded networking for more than 25 years. Now a part of HCC Embedded, Nichestack technology is a valuable resource for any embedded developer.
HCC has taken the radical approach of defining a system built around the needs of smart-meters. Metering applications usually have well-defined record structures and HCC has used its extensive flash experience to take advantage of this.
Verifiable TLS/SSL: a highly optimized software module designed to provide secure network communications for embedded devices.
STM32的USB主机和设备堆栈，来自HCC Embedded
embOS软件扩展，用于STM32Cube
UNISON软件扩展，用于STM32Cube
NanoEdge AI™ by Cartesiam is the firstMachine Learning Software specifically developed to entirely run on microcontrollers.
通信基础设施，在通过互联网连接的客户端与设备之间提供安全的即时通信。
STM32 Arm Cortex-M微控制器的高安全性操作系统。
Audio Engine WMA解码器和实用程序
STM32Cube MCU包，用于STM32WB系列（HAL、LL底层驱动、USB、File system和RTOS - 附带在以下ST板上运行的示例：STM32 Nucleo、探索套件和评估板）
用于创建最佳GUI的嵌入式软件。
Our IO-Link software stack (IDS-BSS-V11/20) opens sensor and actuator manufacturers a cost efficient and easy way to integrate state-of-the-art IO-Link technology into their products.
UNISON RTOS提供使用核心串行总线的能力。
UNISON FATFS和UNISON Power Safe FAT File System
UNISON实时操作系统内核
UNISON RTOS安全协议
有或没有IPv6和其他网络组件的完整网络服务器。
UNISON USB嵌入式主机服务器、嵌入式设备服务器和OTG服务器。
支持各种无线模块。
For the highest security-critical environments, the Enhanced Security Module reinforces and strengthens the existing security of SAFERTOS.
OPENRTOS，WITTENSTEIN高完整性系统中的高性能RTOS
SAFERTOS，WITTENSTEIN高完整性系统中的安全关键型RTOS
SAFERTOS CORE，需考虑安全性但无需认证的嵌入式系统RTOS
Safety plugins are supplied with full source code and Design Assurance Pack designed to meet the requirements of IEC 61508 SIL3.
STM32CubeMX的AI扩展包
B类60730-1和60335-1功能安全包，具有STM32Cube的软件扩展
使用STM32WB系列产品的RF应用HSE微调，STM32Cube的软件扩展
使用STM32时的数字信号处理，STM32Cube的软件扩展（AN4841）
使用USART嵌入式软件进行STM32Cube应用内编程（AN4657）
STM32 MCU上的低功耗定时器（LPTIM）适用用例，STM32Cube的软件扩展（AN4865）
使用LPUART的STM32Cube嵌入式软件功耗演示（AN4635）
STM32Cube的实时时钟（RTC）软件扩展（AN4759）
STM32Cube的安全启动和安全固件更新软件扩展
STM32Cube SMBus/PMBus嵌入式软件（AN4502）
cURL是一个计算机软件项目，为使用各种协议传输数据提供了一个库。
Segger的embOS优先级控制的RTOS，用于嵌入式实时应用
Segger的embOS/IP高效IP堆栈
wolfBoot是一种开源的商用级嵌入式安全软件。
wolfCrypt是一种开源的商用级FIPS验证嵌入式安全软件。
wolfMQTT是一种开源的商用级嵌入式安全软件。
wolfSSH是一款开源的商用级嵌入式安全软件。
wolfSSL是一款开源的商用级嵌入式安全软件。
wolfSSL是一款开源的商用级嵌入式安全软件。
wolfTPM是一款开源的商用级嵌入式安全软件。
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评估工具
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图片 产品型号 制造商 描述 Fusion for STM32 MikroElektronika World's first DEBUGGER over WIFI. MCU CARD for STM32 MikroElektronika Dozens of STM32 MCU CARDs for 8th generation of development boards such as Fusion for STM32, Fusion for ARM, mikromedia 7 and Clicker 4. 
P-NUCLEO-WB55 ST Bluetooth™ 5和802.15.4 Nucleo套件，包含USB dongle和采用STM32WB55 MCU的Nucleo-68，支持Arduino™ Uno V3和ST morpho连接 产品型号World's first DEBUGGER over WIFI.
Dozens of STM32 MCU CARDs for 8th generation of development boards such as Fusion for STM32, Fusion for ARM, mikromedia 7 and Clicker 4.
Bluetooth™ 5和802.15.4 Nucleo套件，包含USB dongle和采用STM32WB55 MCU的Nucleo-68，支持Arduino™ Uno V3和ST morpho连接
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支持和应用
质量与可靠性
| 产品型号 | 供货状态 | 封装 | 等级规格 | 符合RoHS级别 | 材料声明** |
|---|---|---|---|---|---|
| STM32WB55VCQ6 | Evaluation | UFBGA 7X7 129 B P 0.5 | Industrial | Ecopack2 | |
| STM32WB55VCQ7 | Evaluation | UFBGA 7X7 129 B P 0.5 | Industrial | Ecopack2 | |
| STM32WB55VCY6TR | 批量生产 | WLCSP 100L DIE 495 PITCH 0.4 | Industrial | Ecopack2 | |
| STM32WB55VCY7TR | 批量生产 | WLCSP 100L DIE 495 PITCH 0.4 | Industrial | Ecopack2 |
STM32WB55VCQ6
Package:
UFBGA 7X7 129 B P 0.5Material Declaration**:
STM32WB55VCQ7
Package:
UFBGA 7X7 129 B P 0.5Material Declaration**:
STM32WB55VCY6TR
Package:
WLCSP 100L DIE 495 PITCH 0.4Material Declaration**:
PDFSTM32WB55VCY7TR
Package:
WLCSP 100L DIE 495 PITCH 0.4Material Declaration**:
PDF(**) 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
| 产品型号 | 从分销商订购 | 从ST订购 | 封装 | 包装类型 | 供货状态 | ECCN (US) | Country of Origin | 温度（ºC） | Timers (typ) (16-bit) | Timers (typ) (32-bit) | Number of A/D Converters (typ) | Number of A/D Converters (typ) | Number of A/D Converters (typ) | D/A Converters (typ) (12-bit) | Comparator | I/Os (High Current) | CAN (typ) | CAN FD (typ) | SPI (typ) | I2S (typ) | USART (typ) | UART (typ) | Integrated op-amps | SMPS | Budgetary Price (US$)*/Qty | 更多信息 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | |||||||||||||||||||||||||||
| STM32WB55VCY7TR | 没有经销商，请联系我们的销售办事处 | WLCSP 100L DIE 495 PITCH 0.4 | Tape And Reel | 批量生产 | 5A992C | TAIWAN | -40 | 105 | 5 | 1 | - | - | - | - | 2 | 72 | - | - | 2 | - | 1 | 1 | - | Internal | 4.0858 / 10k | 更多信息 Timers (typ) (16-bit): 5 Timers (typ) (32-bit): 1 Number of A/D Converters (typ): - Number of A/D Converters (typ): - Number of A/D Converters (typ): - D/A Converters (typ) (12-bit): - Comparator: 2 I/Os (High Current): 72 CAN (typ): - CAN FD (typ): - SPI (typ): 2 I2S (typ): - USART (typ): 1 UART (typ): 1 Integrated op-amps: - SMPS: Internal | ||
| STM32WB55VCQ6 | 没有经销商，请联系我们的销售办事处 | UFBGA 7X7 129 B P 0.5 | Tray | Evaluation | 5A992C | TAIWAN | -40 | 105 | 3 | 1 | - | - | - | - | 2 | 72 | - | - | 2 | - | 1 | - | - | - | 4.2004 / 10k | 更多信息 Timers (typ) (16-bit): 3 Timers (typ) (32-bit): 1 Number of A/D Converters (typ): - Number of A/D Converters (typ): - Number of A/D Converters (typ): - D/A Converters (typ) (12-bit): - Comparator: 2 I/Os (High Current): 72 CAN (typ): - CAN FD (typ): - SPI (typ): 2 I2S (typ): - USART (typ): 1 UART (typ): - Integrated op-amps: - SMPS: - | ||
| STM32WB55VCY6TR | 没有经销商，请联系我们的销售办事处 | WLCSP 100L DIE 495 PITCH 0.4 | Tape And Reel | 批量生产 | 5A992C | TAIWAN | -40 | 85 | 5 | 1 | - | - | - | - | 2 | 72 | - | - | 2 | - | 1 | 1 | - | Internal | 3.8185 / 10k | 更多信息 Timers (typ) (16-bit): 5 Timers (typ) (32-bit): 1 Number of A/D Converters (typ): - Number of A/D Converters (typ): - Number of A/D Converters (typ): - D/A Converters (typ) (12-bit): - Comparator: 2 I/Os (High Current): 72 CAN (typ): - CAN FD (typ): - SPI (typ): 2 I2S (typ): - USART (typ): 1 UART (typ): 1 Integrated op-amps: - SMPS: Internal | ||
| STM32WB55VCQ7 | 没有经销商，请联系我们的销售办事处 | UFBGA 7X7 129 B P 0.5 | Tray | Evaluation | 5A992C | TAIWAN | -40 | 105 | 3 | 1 | - | - | - | - | 2 | 72 | - | - | 2 | - | 1 | - | - | - | 4.4944 / 10k | 更多信息 Timers (typ) (16-bit): 3 Timers (typ) (32-bit): 1 Number of A/D Converters (typ): - Number of A/D Converters (typ): - Number of A/D Converters (typ): - D/A Converters (typ) (12-bit): - Comparator: 2 I/Os (High Current): 72 CAN (typ): - CAN FD (typ): - SPI (typ): 2 I2S (typ): - USART (typ): 1 UART (typ): - Integrated op-amps: - SMPS: - | ||
STM32WB55VCY7TR
封装
WLCSP 100L DIE 495 PITCH 0.4包装类型
Tape And ReelBudgetary Price (US$)*/Qty
4.0858 / 10kSTM32WB55VCQ6
封装
UFBGA 7X7 129 B P 0.5包装类型
TrayBudgetary Price (US$)*/Qty
4.2004 / 10kSTM32WB55VCY6TR
封装
WLCSP 100L DIE 495 PITCH 0.4包装类型
Tape And ReelBudgetary Price (US$)*/Qty
3.8185 / 10kSTM32WB55VCQ7
封装
UFBGA 7X7 129 B P 0.5包装类型
TrayBudgetary Price (US$)*/Qty
4.4944 / 10k