Microcontrollers and Processors

STM32WB series microcontrollers

51 parts from STMicroelectronics. Sourced to order from authorized US distributors. Pricing follows our review of your list.

Showing 1 to 51 of 51

Part numberManufacturerDescriptionPackageAvailabilityAdd to request
STM32WB10CCU5STMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 320 Kbytes of Flash memory, Bluetooth LE 5.4UFQFPN 48 7x7x0.55 mmSourced to order
STM32WB15CCU6STMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 320 Kbytes of Flash memory, Bluetooth LE 5.3, AES-256Sourced to order
STM32WB15CCU6ESTMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 320 Kbytes of Flash memory, Bluetooth LE 5.3, AES-256Sourced to order
STM32WB15CCU7STMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 320 Kbytes of Flash memory, Bluetooth LE 5.3, AES-256Sourced to order
STM32WB15CCU7ESTMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 320 Kbytes of Flash memory, Bluetooth LE 5.3, AES-256Sourced to order
STM32WB15CCY6TRSTMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 320 Kbytes of Flash memory, Bluetooth LE 5.3, AES-256Sourced to order
STM32WB1MMCH6TRSTMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32MHz with 320 Kbytes of Flash memory, Bluetooth LE 5.4SIP LGA 77 6.5x10x1.372 mmSourced to order
STM32WB30CEU5ASTMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 512 Kbytes of Flash memory, Bluetooth LE 5.4, 802.15.4, Zigbee, Thread, Matter, AES-256UFQFPN 48 7x7x0.55 mmSourced to order
STM32WB30CEU5ATRSTMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 512 Kbytes of Flash memory, Bluetooth LE 5.4, 802.15.4, Zigbee, Thread, Matter, AES-256UFQFPN 48 7x7x0.55 mmSourced to order
STM32WB35CCU6ASTMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 256 Kbytes of Flash memory, Bluetooth LE 5.4, 802.15.4, Zigbee, Thread, Matter, USB, AES-256UFQFPN 48 7x7x0.55 mmSourced to order
STM32WB35CCU6ATRSTMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 256 Kbytes of Flash memory, Bluetooth LE 5.4, 802.15.4, Zigbee, Thread, Matter, USB, AES-256UFQFPN 48 7x7x0.55 mmSourced to order
STM32WB35CCU7ASTMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 256 Kbytes of Flash memory, Bluetooth LE 5.4, 802.15.4, Zigbee, Thread, Matter, USB, AES-256UFQFPN 48 7x7x0.55 mmSourced to order
STM32WB35CEU6ASTMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 512 Kbytes of Flash memory, Bluetooth LE 5.4, 802.15.4, Zigbee, Thread, Matter, USB, AES-256UFQFPN 48 7x7x0.55 mmSourced to order
STM32WB35CEU7ASTMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 512 Kbytes of Flash memory, Bluetooth LE 5.4, 802.15.4, Zigbee, Thread, Matter, USB, AES-256UFQFPN 48 7x7x0.55 mmSourced to order
STM32WB50CGU5STMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 1 Mbyte of Flash memory, Bluetooth LE 5.4, 802.15.4, Zigbee, Thread, Matter, AES 256UFQFPN 48 7x7x0.55 mmSourced to order
STM32WB55CCU6STMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 256 Kbytes of Flash memory, Bluetooth LE 5.4, 802.15.4, Zigbee, Thread, USB, LCD, AES-256UFQFPN 48 7x7x0.55 mmSourced to order
STM32WB55CCU6TRSTMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 256 Kbytes of Flash memory, Bluetooth LE 5.4, 802.15.4, Zigbee, Thread, USB, LCD, AES-256UFQFPN 48 7x7x0.55 mmSourced to order
STM32WB55CCU7STMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 256 Kbytes of Flash memory, Bluetooth LE 5.4, 802.15.4, Zigbee, Thread, USB, LCD, AES-256UFQFPN 48 7x7x0.55 mmSourced to order
STM32WB55CEU6STMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 512 Kbytes of Flash memory, Bluetooth LE 5.4, 802.15.4, USB, LCD, AES-256UFQFPN 48 7x7x0.55 mmSourced to order
STM32WB55CEU6TRSTMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 512 Kbytes of Flash memory, Bluetooth LE 5.4, 802.15.4, USB, LCD, AES-256UFQFPN 48 7x7x0.55 mmSourced to order
STM32WB55CEU7STMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 512 Kbytes of Flash memory, Bluetooth LE 5.4, 802.15.4, USB, LCD, AES-256UFQFPN 48 7x7x0.55 mmSourced to order
STM32WB55CGU6STMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 1 Mbyte of Flash memory, Bluetooth LE 5.4, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256UFQFPN 48 7x7x0.55 mmSourced to order
STM32WB55CGU6TRSTMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 1 Mbyte of Flash memory, Bluetooth LE 5.4, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256UFQFPN 48 7x7x0.55 mmSourced to order
STM32WB55CGU7STMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 1 Mbyte of Flash memory, Bluetooth LE 5.4, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256UFQFPN 48 7x7x0.55 mmSourced to order
STM32WB55RCV6STMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 256 Kbytes of Flash memory, Bluetooth LE 5.4, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256VFQFPN 68 8x8x1.0 mmSourced to order
STM32WB55RCV7STMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 256 Kbytes of Flash memory, Bluetooth LE 5.4, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256VFQFPN 68 8x8x1.0 mmSourced to order
STM32WB55REV6STMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 256 Kbytes of Flash memory, Bluetooth LE 5.4, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256VFQFPN 68 8x8x1.0 mmSourced to order
STM32WB55REV6TRSTMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 256 Kbytes of Flash memory, Bluetooth LE 5.4, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256VFQFPN 68 8x8x1.0 mmSourced to order
STM32WB55REV7STMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 256 Kbytes of Flash memory, Bluetooth LE 5.4, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256VFQFPN 68 8x8x1.0 mmSourced to order
STM32WB55RGV6STMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 1 Mbyte of Flash memory, Bluetooth LE 5.4, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256VFQFPN 68 8x8x1.0 mmSourced to order
STM32WB55RGV6TRSTMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 1 Mbyte of Flash memory, Bluetooth LE 5.4, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256VFQFPN 68 8x8x1.0 mmSourced to order
STM32WB55RGV7STMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 1 Mbyte of Flash memory, Bluetooth LE 5.4, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256VFQFPN 68 8x8x1.0 mmSourced to order
STM32WB55RGV7TRSTMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 1 Mbyte of Flash memory, Bluetooth LE 5.4, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256VFQFPN 68 8x8x1.0 mmSourced to order
STM32WB55VCQ6STMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 256 Kbytes of Flash memory, Bluetooth LE 5.3, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256Sourced to order
STM32WB55VCQ7STMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 256 Kbytes of Flash memory, Bluetooth LE 5.3, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256Sourced to order
STM32WB55VCY6TRSTMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 256 Kbytes of Flash memory, Bluetooth LE 5.3, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256Sourced to order
STM32WB55VCY7TRSTMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 256 Kbytes of Flash memory, Bluetooth LE 5.3, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256Sourced to order
STM32WB55VEQ6STMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 512 Kbytes of Flash memory, Bluetooth LE 5.3, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256Sourced to order
STM32WB55VEQ6TRSTMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 512 Kbytes of Flash memory, Bluetooth LE 5.3, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256Sourced to order
STM32WB55VEQ7STMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 512 Kbytes of Flash memory, Bluetooth LE 5.3, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256Sourced to order
STM32WB55VEY6TRSTMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 512 Kbytes of Flash memory, Bluetooth LE 5.3, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256Sourced to order
STM32WB55VEY7TRSTMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 512 Kbytes of Flash memory, Bluetooth LE 5.3, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256Sourced to order
STM32WB55VGQ6STMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 1 Mbyte of Flash memory, Bluetooth LE 5.3, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256Sourced to order
STM32WB55VGQ6TRSTMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 1 Mbyte of Flash memory, Bluetooth LE 5.3, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256Sourced to order
STM32WB55VGQ7STMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 1 Mbyte of Flash memory, Bluetooth LE 5.3, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256Sourced to order
STM32WB55VGY6TRSTMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 1 Mbyte of Flash memory, Bluetooth LE 5.3, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256Sourced to order
STM32WB55VGY7TRSTMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 1 Mbyte of Flash memory, Bluetooth LE 5.3, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256Sourced to order
STM32WB55VYY6TRSTMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 640 Kbytes of Flash memory, Bluetooth LE 5.3, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256WLCSP 100 4.4x4.4x0.6 P 0.4 mmSourced to order
STM32WB55VYY7TRSTMicroelectronicsUltra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 640 Kbytes of Flash memory, Bluetooth LE 5.3, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256WLCSP 100 4.4x4.4x0.6 P 0.4 mmSourced to order
STM32WB5MMGH6STMicroelectronicsUltra-low-power Module - Dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 1 Mbyte of Flash memory, Bluetooth LE 5.4, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256SIP LGA 86 7.3x11x1.342 mmSourced to order
STM32WB5MMGH6TRSTMicroelectronicsUltra-low-power Module - Dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 1 Mbyte of Flash memory, Bluetooth LE 5.4, 802.15.4, Zigbee, Thread, Matter, USB, LCD, AES-256SIP LGA 86 7.3x11x1.342 mmSourced to order

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Every part is classified on its orderable part number before a quote is issued. A family name is not a classification. Package variants of one base part can carry different classifications. When a line requires a US export license, we file for it and quote it subject to approval. Ask us.

Sourced to order from authorized US distributors. Pricing follows our review of your list. Parts not on this page are added by part number on the request page. We reply within two working days, with a quote or with the questions we need answered first.