Wireless Connectivity Solutions

STMicroelectronics Wireless Connectivity Solutions are a portfolio of wireless technology products that feature specific communication ranges, power efficiencies, latencies, bandwidths, and networking topologies. These are important parameters defined by the many standard communication protocols available. With the growing importance of wireless sensor networks and Internet of Things-related devices, there is virtually no electronic system that doesn't require wireless connectivity. Typical uses are consumer to industrial applications like wearable devices, smart-buildings, home-automation, asset-tracking solutions, or medical devices. ST’s portfolio offers an extensive variety of RF solutions covering most of the key protocols and standards and proprietary radio solutions. This includes ultra-low-power RF transceivers, network processors ICs, and a comprehensive family of Wireless System-on-Chips, including pre-certified wireless modules to simplify quick adoption of those technologies. The ST wireless portfolio covers the widest range of connectivity technologies including sub-1GHz long-range networking devices (enabling LoRaWAN®, Sigfox, and Wireless M-Bus connectivity), 60GHz short-range millimeter-wave RF, Bluetooth® LE, 802-15-4, OpenThread, LTE Cat 1, and Narrowband IoT. To speed time to market, reference designs and RF modules are available as a complete development ecosystem and framework with software packages, tools, protocol stacks, example applications, evaluation boards, and quick-start tutorials. This represents an all-in-one solution for a smarter and more connected world with the most sustainable wireless technologies.

Results: 15
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Core Data Bus Width Program Memory Size Data RAM Size Maximum Clock Frequency ADC Resolution Supply Voltage - Min Supply Voltage - Max Maximum Operating Temperature Package/Case Mounting Style Packaging
STMicroelectronics RF Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Dual-core Arm Cortex-M4/M0+ a.48 MHz 256 Kbyte 1.637In Stock
Min.: 1
Mult.: 1

32 bit Tray
STMicroelectronics RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of 4.558In Stock
Min.: 1
Mult.: 1

ARM Cortex M0+, ARM Cortex M4 32 bit 1 MB 256 kB 64 MHz, 32 MHz 12 bit 1.71 V 3.6 V + 105 C UFQFPN-48 SMD/SMT Tray
STMicroelectronics RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of 2.998In Stock
Min.: 1
Mult.: 1

ARM Cortex M0+, ARM Cortex M4 32 bit 1 MB 256 kB 64 MHz, 32 MHz 12 bit 1.71 V 3.6 V + 105 C VFQFPN-68 SMD/SMT Tray
STMicroelectronics RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz Cortex-M0+ 32MHz 1Mbyte Flash 634In Stock
Min.: 1
Mult.: 1

ARM Cortex M4, ARM Cortex M0+ 32 bit 1 MB 256 kB 64 MHz, 32 MHz 12 bit 1.71 V 3.6 V + 105 C UFQFPN-48 SMD/SMT Tray
STMicroelectronics RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of 1.175In Stock
Min.: 1
Mult.: 1

ARM Cortex M0+, ARM Cortex M4 32 bit 1 MB 256 kB 64 MHz, 32 MHz 12 bit 1.71 V 3.6 V + 105 C VFQFPN-68 SMD/SMT Tray
STMicroelectronics RF Microcontrollers - MCU Ultra-low-power dual core MCU 64 MHz Cortex-M0+ 32MHz 1 Mbyte Bluetooth LE 1.655In Stock
Min.: 1
Mult.: 1

UFBGA-129 SMD/SMT Tray
STMicroelectronics RF Microcontrollers - MCU Multiprotocol LPWAN 32-bit ArmCortex-M4 MCUs LoRa (G)FSK-MSK BPSK 256KB Flash 518In Stock
1.560Expected 4/13/2026
Min.: 1
Mult.: 1

32 bit Tray
STMicroelectronics RF Microcontrollers - MCU Multiprotocol LPWAN 32-bit ArmCortex-M4 MCUs LoRa (G)FSK-MSK BPSK 256KB Flash 459In Stock
Min.: 1
Mult.: 1

32 bit Tray

STMicroelectronics RF Microcontrollers - MCU Multiprotocol LPWAN 32-bit ArmCortex-M4 MCUs LoRa (G)FSK-MSK BPSK 256KB Flash 1.978In Stock
Min.: 1
Mult.: 1

32 bit BGA-73 SMD/SMT Tray
STMicroelectronics RF Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Arm Cortex-M4 a.48 MHz 128 Kbytes of Flash 48 3.106In Stock
Min.: 1
Mult.: 1

ARM Cortex M4 32 bit 128 kB 64 kB 48 MHz 12 bit 1.8 V 3.6 V + 105 C UFQFPN-48 SMD/SMT Tray
STMicroelectronics RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 256 Kbytes 147In Stock
Min.: 1
Mult.: 1

ARM Cortex M4 32 bit 256 kB 256 kB 32 MHz 12 bit 1.71 V 3.6 V + 125 C UFQFPN-48 SMD/SMT Tray
STMicroelectronics RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of Non-Stocked Lead-Time 13 Weeks
Min.: 2.496
Mult.: 2.496

UFBGA-169 SMD/SMT Tray
STMicroelectronics RF Microcontrollers - MCU Sub-GHz Wireless Microcontroller Dual-core Arm Cortex-M4/M0+ 48MHz 256Kbytes Non-Stocked Lead-Time 13 Weeks
Min.: 1.560
Mult.: 1.560

Tray
STMicroelectronics RF Microcontrollers - MCU Sub-GHz Wireless Microcontroller Arm Cortex-M4 48 MHz 256 Kbytes SRAM LoRa Non-Stocked Lead-Time 13 Weeks
Min.: 2.940
Mult.: 2.940

Tray
STMicroelectronics STM32WB35CCU6ATR
STMicroelectronics RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz Cortex-M0+ 32MHz w/256 Kbytes Non-Stocked Lead-Time 13 Weeks
Min.: 2.500
Mult.: 2.500
Reel: 2.500

Reel