STM32Wx MCU为STM32 MCU产品系列增加无线连接功能。STM32Wx系列适用于Sub-GHz频段和2.4 GHz频段。它们易于使用、可靠，完美适合广泛的工业和消费应用。
STM32Wx解决方案兼容多种协议（从点对点和网状网络到广域网），具有出色的低电流消耗和内置的安全特性。STM32Wx无线MCU采用二合一架构，围绕一颗MCU和一个无线电收发器构建，集成在一个高度集成且性价比高的片上系统中。因此，STM32Wx解决方案是实时和/或高能效应用之间的完美匹配。
STM32Wx是理想的适合射频设计师需求的平台 — 他/她寻找的不仅仅是一个无线电装置。
STM32Wx产品组合包括两个系列，分别采用不同的无线电协议。
STM32WB系列支持可独立运行或并发运行的Bluetooth™ 5.0和IEEE 802.15.4 通信协议。STM32WB系列具有广泛且易于使用的生态系统，提供经过认证的免费无线电堆栈。为了减轻设备运营维护负担，STM32WB的安全特性使终端设备具有“可信性”和反克隆特性。
STM32WL MCU系列是全球首款支持LoRa®通信标准的片上系统。
STM32WL是完全开放的，支持复合调制，在超低功耗方面表现出色且不影响性能，是进行LPWAN和物联网开发的理想选择。
精选 视频
How to program the STM32WB dual core in single operation, through STM32CubeProgrammer or through code example delivered in Software package.
MadeForSTM32™ is a new quality label delivered by ST, which is granted after an evaluation process. It helps engineers identify third party solutions with the highest level of integration and quality for the STM32 microcontrollers' ecosystem. MadeForSTM32™ is offered to members of the ST Partner Program who want to go one step further in our collaboration, with the overall objective of contributing to a high-quality STM32 ecosystem.
Getting started with STM32WB
Purchase a STM32WB55 Nucleo pack
Download the Free STM32CubeWB embedded software package containing the HAL, LL (low-layer) APIs, middleware, Bluetooth™ 5 certified stack and Open-Thread certified stacks. Then install ST’s STM32CubeMX graphical software configuration tool (Free) that supports pinout configuration, code generation and a power consumption calculator. Start with one of the many examples provided or build your own project.
To fine tune your application, or perform radio test or build your own profile down load and install STM32CubeMonitor-RF tool.
Get trained watching our dedicated Online Training
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STM32WLE5JB
Multiprotocol LPWAN 32-bit Arm Cortex-M4 MCUs, LoRa, (G)FSK, (G)MSK, BPSK, up to 128 KB Flash, 48 KB SRAM. AES 256-bit.
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STM32WLE5CC
Multiprotocol LPWAN 32-bit Arm Cortex-M4 MCUs, LoRa, (G)FSK, (G)MSK, BPSK, up to 256 KB Flash, 64 KB SRAM. AES 256-bit.
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STM32WLE5JC
Multiprotocol LPWAN 32-bit Arm Cortex-M4 MCUs, LoRa, (G)FSK, (G)MSK, BPSK, up to 256 KB Flash, 64 KB SRAM. AES 256-bit.
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STM32WLE5J8
Multiprotocol LPWAN 32-bit Arm Cortex-M4 MCUs, LoRa, (G)FSK, (G)MSK, BPSK, up to 64 KB Flash, 20 KB SRAM. AES 256-bit.
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STM32WLE5CB
Multiprotocol LPWAN 32-bit Arm Cortex-M4 MCUs, LoRa, (G)FSK, (G)MSK, BPSK, up to 128 KB Flash, 48 KB SRAM. AES 256-bit.
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STM32WLE5C8
Multiprotocol LPWAN 32-bit Arm Cortex-M4 MCUs, LoRa, (G)FSK, (G)MSK, BPSK, up to 64 KB Flash, 20 KB SRAM. AES 256-bit.
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STM32WB50CG
Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0 32MHz with 1 Mbyte of Flash memory, Bluetooth LE 5.0, 802.15.4, Zigbee, Thread, AES 256
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STM32WB30CE
Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 512 Kbytes of Flash memory, Bluetooth LE 5.0, 802.15.4, Zigbee, Thread, USB, AES-256
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STM32WB55RC
Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32MHz with 256 Kbytes of Flash memory, Bluetooth LE 5.0, 802.15.4, Zigbee, Thread, USB, LCD, AES-256
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STM32WB55VG
Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32MHz with 1 Mbyte of Flash memory, Bluetooth LE 5.0, 802.15.4, Zigbee, Thread, USB, LCD, AES-256
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STM32WB55VY
Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32MHz with 640 Kbytes of Flash memory,Bluetooth LE 5.0, 802.15.4, Zigbee, Thread, USB, LCD, AES-256
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STM32WB55VE
Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32MHz with 512 Kbytes of Flash memory, Bluetooth LE 5.0, 802.15.4, Zigbee, Thread, USB, LCD, AES-256
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STM32WB55CC
Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32MHz with 256 Kbytes of Flash memory, Bluetooth LE 5.0, 802.15.4, Zigbee, Thread, USB, LCD, AES-256
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STM32WB55RE
Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32MHz with 512 Kbytes of Flash memory, Bluetooth LE 5.0, 802.15.4, Zigbee, Thread, USB, LCD, AES-256
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STM32WB55VC
Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32MHz with 256 Kbytes of Flash memory, Bluetooth LE 5.0, 802.15.4, Zigbee, Thread, USB, LCD, AES-256
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STM32WB55CG
Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32MHz with 1 Mbyte of Flash memory, Bluetooth LE 5.0, 802.15.4, Zigbee, Thread, USB, LCD, AES-256
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STM32WB55RG
Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32MHz with 1 Mbyte of Flash memory, Bluetooth LE 5.0, 802.15.4, Zigbee, Thread, USB, LCD, AES-256
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STM32WB35CE
Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32MHz with 512 Kbytes of Flash memory, Bluetooth LE 5.0, 802.15.4, Zigbee, Thread, USB, AES-256
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STM32WB35CC
Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32MHz with 256 Kbytes of Flash memory, Bluetooth LE 5.0, 802.15.4, Zigbee, Thread, USB, AES-256
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STM32WB55CE
Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32MHz with 512 Kbytes of Flash memory, BLE 5.0, 802.15.4, USB, LCD, AES-256
