Wireless & RF Integrated Circuits – Mouser South Africa

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STM32WB Dual-Core Multi-Protocol Wireless MCUs

STMicroelectronics STM32WB Dual-Core Multi-Protocol Wireless Microcontrollers (MCU) is an ultra-low-power 2.4GHz MCU System-on-Chip (SoC). The STMicroelectronics STM32WB supports BLUETOOTH^®/BLE 5.0 and IEEE 802.15.4 communication protocols (in Single and Concurrent modes) covering a wide spectrum of IoT application needs. Based on the ultra-low-power STM32L4 MCU, the STM32WB Wireless MCU is designed to reduce development time and cost, extend application battery life, and inspire innovation thanks to its rich and flexible peripheral set.

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Part #

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of

STM32WB55RGV6TR
STMicroelectronics
1: $6.77
3,717In Stock

Mfr. Part No.
STM32WB55RGV6TR

Mouser Part No
511-STM32WB55RGV6TR

STMicroelectronics

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of

Learn More

Datasheet

3,717In Stock

Cut Tape

$6.77

$5.91

$5.66

$5.21

View

Reel

$4.47

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

RF Microcontrollers - MCU

SMD/SMT

VFQFPN-68

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 256 Kbytes

STM32WB55CCU6
STMicroelectronics
1: $3.83
1,867In Stock

Mfr. Part No.
STM32WB55CCU6

Mouser Part No
511-STM32WB55CCU6

STMicroelectronics

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 256 Kbytes

Learn More

Datasheet

1,867In Stock

$3.83

$3.61

$3.56

Min.: 1
Mult.: 1

RF Microcontrollers - MCU

SMD/SMT

UFQFPN-48

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 256 Kbytes

STM32WB55RCV6
STMicroelectronics
1: $4.61
1,399In Stock

Mfr. Part No.
STM32WB55RCV6

Mouser Part No
511-STM32WB55RCV6

STMicroelectronics

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 256 Kbytes

Learn More

Datasheet

1,399In Stock

$4.61

$3.93

$3.90

$3.83

$3.78

Min.: 1
Mult.: 1

RF Microcontrollers - MCU

SMD/SMT

VFQFPN-68

RF Microcontrollers - MCU Ultra-low-power dual core MCU 64 MHz Cortex-M0+ 32MHz 256 Kbyte Bluetooth LE 5.0

STM32WB55VCQ6
STMicroelectronics
1: $7.87
2,435In Stock

Mfr. Part No.
STM32WB55VCQ6

Mouser Part No
511-STM32WB55VCQ6

STMicroelectronics

RF Microcontrollers - MCU Ultra-low-power dual core MCU 64 MHz Cortex-M0+ 32MHz 256 Kbyte Bluetooth LE 5.0

Learn More

Datasheet

2,435In Stock

$7.87

$6.09

$5.65

$5.16

View

Min.: 1
Mult.: 1

RF Microcontrollers - MCU

SMD/SMT

UFBGA-129

RF Microcontrollers - MCU Ultra-low-power, Arm Cortex-M33 Trust Zone MCU 100 MHz 1 Mbyte Flash, BLE 5.4

STM32WBA52KGU6
STMicroelectronics
1: $4.66
3,053In Stock

Mfr. Part No.
STM32WBA52KGU6

Mouser Part No
511-STM32WBA52KGU6

STMicroelectronics

RF Microcontrollers - MCU Ultra-low-power, Arm Cortex-M33 Trust Zone MCU 100 MHz 1 Mbyte Flash, BLE 5.4

Learn More

Datasheet

3,053In Stock

$4.66

$4.08

$3.87

$3.59

View

Min.: 1
Mult.: 1

RF Microcontrollers - MCU

SMD/SMT

UFQFPN-32

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of

STM32WB55CGU6
STMicroelectronics
1: $6.49
4,558In Stock

Mfr. Part No.
STM32WB55CGU6

Mouser Part No
511-STM32WB55CGU6

STMicroelectronics

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of

Learn More

Datasheet

4,558In Stock

$6.49

$5.21

$4.83

$4.47

View

Min.: 1
Mult.: 1

RF Microcontrollers - MCU

SMD/SMT

UFQFPN-48

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of

STM32WB55RGV6
STMicroelectronics
1: $7.82
2,998In Stock

Mfr. Part No.
STM32WB55RGV6

Mouser Part No
511-STM32WB55RGV6

STMicroelectronics

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of

Learn More

Datasheet

2,998In Stock

$7.82

$6.09

$5.65

$5.19

View

Min.: 1
Mult.: 1

RF Microcontrollers - MCU

SMD/SMT

VFQFPN-68

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of

STM32WB55VGY6TR
STMicroelectronics
1: $8.66
3,740In Stock
5,000Expected 2026/02/17

Mfr. Part No.
STM32WB55VGY6TR

Mouser Part No
511-STM32WB55VGY6TR

STMicroelectronics

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of

Learn More

Datasheet

3,740In Stock

5,000Expected 2026/02/17

Cut Tape

$8.66

$6.73

$6.26

$5.72

View

Reel

$4.90

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

RF Microcontrollers - MCU

SMD/SMT

WLCSP-100

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 256 Kbytes

STM32WB55CCU7
STMicroelectronics
1: $5.86
189In Stock

Mfr. Part No.
STM32WB55CCU7

Mouser Part No
511-STM32WB55CCU7

STMicroelectronics

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 256 Kbytes

Learn More

Datasheet

189In Stock

$5.86

$4.52

$4.18

$3.81

Min.: 1
Mult.: 1

RF Microcontrollers - MCU

SMD/SMT

UFQFPN-48

RF Microcontrollers - MCU Ultra-low-power, Arm Cortex-M33 Trust Zone MCU 100 MHz 1 Mbyte Flash, BLE 5.4

STM32WBA52KEU6
STMicroelectronics
1: $4.36
246In Stock

Mfr. Part No.
STM32WBA52KEU6

Mouser Part No
511-STM32WBA52KEU6

STMicroelectronics

RF Microcontrollers - MCU Ultra-low-power, Arm Cortex-M33 Trust Zone MCU 100 MHz 1 Mbyte Flash, BLE 5.4

Learn More

Datasheet

246In Stock

$4.36

$3.77

$3.57

$3.29

View

Min.: 1
Mult.: 1

RF Microcontrollers - MCU

SMD/SMT

UFQFPN-32

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes

STM32WB55CEU6
STMicroelectronics
1: $6.49
3,114In Stock

Mfr. Part No.
STM32WB55CEU6

Mouser Part No
511-STM32WB55CEU6

STMicroelectronics

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes

Learn More

Datasheet

3,114In Stock

$6.49

$4.99

$4.62

$4.20

View

Min.: 1
Mult.: 1

RF Microcontrollers - MCU

SMD/SMT

UFQFPN-48

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes

STM32WB55CEU6TR
STMicroelectronics
1: $6.49
2,493In Stock

Mfr. Part No.
STM32WB55CEU6TR

Mouser Part No
511-STM32WB55CEU6TR

STMicroelectronics

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes

Learn More

Datasheet

2,493In Stock

Cut Tape

$6.49

$4.99

$4.62

$4.20

View

Reel

$3.68

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

RF Microcontrollers - MCU

SMD/SMT

UFQFPN-48

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz Cortex-M0+ 32MHz 1Mbyte Flash

STM32WB55CGU7
STMicroelectronics
1: $6.87
634In Stock

Mfr. Part No.
STM32WB55CGU7

Mouser Part No
511-STM32WB55CGU7

STMicroelectronics

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz Cortex-M0+ 32MHz 1Mbyte Flash

Learn More

Datasheet

634In Stock

$6.87

$5.33

$4.94

$4.54

Min.: 1
Mult.: 1

RF Microcontrollers - MCU

SMD/SMT

UFQFPN-48

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of

STM32WB55RGV7
STMicroelectronics
1: $7.19
1,175In Stock

Mfr. Part No.
STM32WB55RGV7

Mouser Part No
511-STM32WB55RGV7

STMicroelectronics

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of

Learn More

Datasheet

1,175In Stock

$7.19

$5.58

$5.18

$4.77

Min.: 1
Mult.: 1

RF Microcontrollers - MCU

SMD/SMT

VFQFPN-68

RF Microcontrollers - MCU Ultra-low-power dual core MCU 64 MHz Cortex-M0+ 32MHz 256 Kbyte Bluetooth LE 5.0

STM32WB55VEQ6
STMicroelectronics
1: $6.21
465In Stock

Mfr. Part No.
STM32WB55VEQ6

Mouser Part No
511-STM32WB55VEQ6

STMicroelectronics

RF Microcontrollers - MCU Ultra-low-power dual core MCU 64 MHz Cortex-M0+ 32MHz 256 Kbyte Bluetooth LE 5.0

Learn More

Datasheet

465In Stock

$6.21

$5.18

$4.90

$4.56

View

Min.: 1
Mult.: 1

RF Microcontrollers - MCU

SMD/SMT

UFBGA-129

RF Microcontrollers - MCU Ultra-low-power dual core MCU 64 MHz Cortex-M0+ 32MHz 1 Mbyte Bluetooth LE

STM32WB55VGQ6
STMicroelectronics
1: $8.97
1,655In Stock

Mfr. Part No.
STM32WB55VGQ6

Mouser Part No
511-STM32WB55VGQ6

STMicroelectronics

RF Microcontrollers - MCU Ultra-low-power dual core MCU 64 MHz Cortex-M0+ 32MHz 1 Mbyte Bluetooth LE

Learn More

Datasheet

1,655In Stock

$8.97

$6.98

$6.48

$5.93

View

Min.: 1
Mult.: 1

RF Microcontrollers - MCU

SMD/SMT

UFBGA-129

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 320 Kbytes

STM32WB15CCY6TR
STMicroelectronics
1: $6.40
4,260In Stock

Mfr. Part No.
STM32WB15CCY6TR

Mouser Part No
511-STM32WB15CCY6TR

STMicroelectronics

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 320 Kbytes

Learn More

Datasheet

4,260In Stock

Cut Tape

$6.40

$4.65

$4.33

$3.81

View

Reel

$2.77

Min.: 1
Mult.: 1

Reel: 5,000

RF Microcontrollers - MCU

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of

STM32WB55CGU6TR
STMicroelectronics
1: $7.61
5In Stock
2,500On Order

Mfr. Part No.
STM32WB55CGU6TR

Mouser Part No
511-STM32WB55CGU6TR

STMicroelectronics

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of

Learn More

Datasheet

5In Stock

2,500On Order

Cut Tape

$7.61

$5.88

$5.45

$4.98

View

Reel

$4.38

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

RF Microcontrollers - MCU

SMD/SMT

UFQFPN-48

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 256 Kbytes

STM32WB55RCV7
STMicroelectronics
1: $6.19
1,555In Stock

Mfr. Part No.
STM32WB55RCV7

Mouser Part No
511-STM32WB55RCV7

STMicroelectronics

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 256 Kbytes

Learn More

Datasheet

1,555In Stock

$6.19

$4.78

$4.43

$4.04

Min.: 1
Mult.: 1

RF Microcontrollers - MCU

SMD/SMT

VFQFPN-68

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes

STM32WB55REV6
STMicroelectronics
1: $6.85
321In Stock

Mfr. Part No.
STM32WB55REV6

Mouser Part No
511-STM32WB55REV6

STMicroelectronics

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes

Learn More

Datasheet

321In Stock

$6.85

$5.28

$4.88

$4.45

View

Min.: 1
Mult.: 1

RF Microcontrollers - MCU

SMD/SMT

VFQFPN-68

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes

STM32WB55REV7
STMicroelectronics
1: $6.19
1,528In Stock

Mfr. Part No.
STM32WB55REV7

Mouser Part No
511-STM32WB55REV7

STMicroelectronics

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes

Learn More

Datasheet

1,528In Stock

$6.19

$4.78

$4.43

$4.04

Min.: 1
Mult.: 1

RF Microcontrollers - MCU

SMD/SMT

VFQFPN-68

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 256 Kbytes

STM32WB35CCU7A
STMicroelectronics
1: $6.40
147In Stock

Mfr. Part No.
STM32WB35CCU7A

Mouser Part No
511-STM32WB35CCU7A

STMicroelectronics

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 256 Kbytes

Learn More

Datasheet

147In Stock

$6.40

$4.93

$4.56

$4.15

View

Min.: 1
Mult.: 1

RF Microcontrollers - MCU

SMD/SMT

UFQFPN-48

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz Cortex-M0+ 32 MHz w/320 Kbyte

STM32WB15CCU7
STMicroelectronics
1,560: $3.13
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
STM32WB15CCU7

Mouser Part No
511-STM32WB15CCU7

STMicroelectronics

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz Cortex-M0+ 32 MHz w/320 Kbyte

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

$3.13

$3.07

Min.: 1,560
Mult.: 1,560

RF Microcontrollers - MCU

SMD/SMT

UFQFPN-48

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz Cortex-M0+ 32 MHz w/320 Kbyte

STM32WB15CCU7E
STMicroelectronics
1,560: $3.11
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
STM32WB15CCU7E

Mouser Part No
511-STM32WB15CCU7E

STMicroelectronics

RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz Cortex-M0+ 32 MHz w/320 Kbyte

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

$3.11

$3.07

Min.: 1,560
Mult.: 1,560

RF Microcontrollers - MCU

SMD/SMT

UFQFPN-48

RF System on a Chip - SoC Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 512 K

STM32WB30CEU5ATR
STMicroelectronics
2,500: $2.66
Non-Stocked Lead-Time 13 Weeks
New Product

Mfr. Part No.
STM32WB30CEU5ATR

Mouser Part No
511-STM32WB30CEU5ATR

New Product

STMicroelectronics

RF System on a Chip - SoC Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz with 512 K

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Reel

$2.66

Min.: 2,500
Mult.: 2,500

Reel: 2,500

RF System on a Chip - SoC

STM32WB Dual-Core Multi-Protocol Wireless MCUs

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