10,000+ Happy Customers
20+ Years in Business
75,000+ SKUs in Stock
80+ Authorized Manufacturers
Helping Tech Companies Create What’s Next!
phoneCall +1.949.783.7300
GET A
QUOTE

Electronic Parts Search

Suntsu Electronics is your reliable source for hard-to-find and obsolete electronic components. Our advanced part search tool makes it easy to quickly find the products you need. You can search by part number, manufacturer, or specifications to instantly access a comprehensive database of electronic components.

Featured Brands

Part Search

CLEAR SEARCH
Total Products: 6,272
ImageData
Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
Quote
N/A
STM32U5G9ZJT6QSTMicroelectronicsIC MCU 32BIT 4MB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)1.71V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M33
Core Size:
32-Bit
Speed:
160MHz
Program Memory Size:
4MB (4M x 8)
Mounting Type:
Surface Mount
801
GET A
QUOTE
STM32W108C8U63TR
STM32W108C8U63TRSTMicroelectronicsIC MCU 32BIT 64KB FLASH 48QFNRF Transceiver ICs48-VFQFPN (7x7)2.1V ~ 3.6V-40°C ~ 85°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth, WiFi
Protocol:
802.15.4, Zigbee®
Frequency:
2.4GHz
Power – Output:
3dBm
Sensitivity:
-99dBm
Memory Size:
64kB Flash, 8kB RAM
Serial Interfaces:
ADC, GPIO, I2C, SPI, UART
GPIO:
24
Voltage – Supply:
2.1V ~ 3.6V
Current – Receiving:
27mA
Current – Transmitting:
31mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
48-VFQFN Exposed Pad
Supplier Device Package:
48-VFQFPN (7×7)
1,201
GET A
QUOTE
STM32W108C8U64TR
STM32W108C8U64TRSTMicroelectronicsIC MCU 32BIT 64KB FLASH 48QFNRF Transceiver ICs48-VFQFPN (7x7)2.1V ~ 3.6V-40°C ~ 85°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth, WiFi
Protocol:
802.15.4, Zigbee®
Frequency:
2.4GHz
Power – Output:
3dBm
Sensitivity:
-99dBm
Memory Size:
64kB Flash, 8kB RAM
Serial Interfaces:
ADC, GPIO, I2C, SPI, UART
GPIO:
24
Voltage – Supply:
2.1V ~ 3.6V
Current – Receiving:
27mA
Current – Transmitting:
31mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
48-VFQFN Exposed Pad
Supplier Device Package:
48-VFQFPN (7×7)
1,244
GET A
QUOTE
STM32W108CBU61TR
STM32W108CBU61TRSTMicroelectronicsIC MCU 32BIT 128KB FLASH 48QFNRF Transceiver ICs48-VFQFPN (7x7)2.1V ~ 3.6V-40°C ~ 85°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth, WiFi
Protocol:
802.15.4, Zigbee®
Frequency:
2.4GHz
Power – Output:
3dBm
Sensitivity:
-99dBm
Memory Size:
128kB Flash
Serial Interfaces:
ADC, GPIO, I2C, SPI, UART
GPIO:
24
Voltage – Supply:
2.1V ~ 3.6V
Current – Receiving:
27mA
Current – Transmitting:
31mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
48-VFQFN Exposed Pad
Supplier Device Package:
48-VFQFPN (7×7)
555
GET A
QUOTE
STM32W108CBU63TR
STM32W108CBU63TRSTMicroelectronicsIC MCU 32BIT 128KB FLASH 48QFNRF Transceiver ICs48-VFQFPN (7x7)2.1V ~ 3.6V-40°C ~ 85°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth, WiFi
Protocol:
802.15.4, Zigbee®
Frequency:
2.4GHz
Power – Output:
3dBm
Sensitivity:
-99dBm
Memory Size:
128kB Flash
Serial Interfaces:
ADC, GPIO, I2C, SPI, UART
GPIO:
24
Voltage – Supply:
2.1V ~ 3.6V
Current – Receiving:
27mA
Current – Transmitting:
31mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
48-VFQFN Exposed Pad
Supplier Device Package:
48-VFQFPN (7×7)
976
GET A
QUOTE
STM32W108CBU64TR
STM32W108CBU64TRSTMicroelectronicsIC MCU 32BIT 128KB FLASH 48QFNRF Transceiver ICs48-VFQFPN (7x7)2.1V ~ 3.6V-40°C ~ 85°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth, WiFi
Protocol:
802.15.4, Zigbee®
Frequency:
2.4GHz
Power – Output:
3dBm
Sensitivity:
-99dBm
Memory Size:
128kB Flash
Serial Interfaces:
ADC, GPIO, I2C, SPI, UART
GPIO:
24
Voltage – Supply:
2.1V ~ 3.6V
Current – Receiving:
27mA
Current – Transmitting:
31mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
48-VFQFN Exposed Pad
Supplier Device Package:
48-VFQFPN (7×7)
762
GET A
QUOTE
STM32W108CCU73TR
STM32W108CCU73TRSTMicroelectronicsIC MCU ARM 256K FLASH 48UFQFPNRF Transceiver ICsN/A2.1V ~ 3.6V-40°C ~ 105°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth, WiFi
Protocol:
802.15.4, Zigbee®
Frequency:
2.4GHz
Power – Output:
3dBm
Sensitivity:
-99dBm
Memory Size:
256kB Flash
Serial Interfaces:
ADC, GPIO, I2C, SPI, UART
GPIO:
24
Voltage – Supply:
2.1V ~ 3.6V
Current – Receiving:
27mA
Current – Transmitting:
31mA
Operating Temperature:
-40°C ~ 105°C
Mounting Type:
Surface Mount
Package / Case:
48-UFQFN Exposed Pad
406
GET A
QUOTE
STM32W108CCU74TR
STM32W108CCU74TRSTMicroelectronicsIC MCU ARM 256K FLASH 48UFQFPNRF Transceiver ICsN/A2.1V ~ 3.6V-40°C ~ 105°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth, WiFi
Protocol:
802.15.4, Zigbee®
Frequency:
2.4GHz
Power – Output:
3dBm
Sensitivity:
-99dBm
Memory Size:
256kB Flash
Serial Interfaces:
ADC, GPIO, I2C, SPI, UART
GPIO:
24
Voltage – Supply:
2.1V ~ 3.6V
Current – Receiving:
27mA
Current – Transmitting:
31mA
Operating Temperature:
-40°C ~ 105°C
Mounting Type:
Surface Mount
Package / Case:
48-UFQFN Exposed Pad
1,254
GET A
QUOTE
STM32W108CZU73TR
STM32W108CZU73TRSTMicroelectronicsIC RF TXRX+MCU 802.15.4 48UFQFNRF Transceiver ICs48-UFQFPN (7x7)2.1V ~ 3.6V-40°C ~ 105°C
Type:
TxRx + MCU
RF Family/Standard:
802.15.4
Modulation:
O-QPSK
Frequency:
2.4GHz
Data Rate (Max):
5Mbps
Power – Output:
8dBm
Sensitivity:
-102dBm
Memory Size:
192kB Flash, 12kB RAM
Serial Interfaces:
I2C, JTAG, SPI, UART
GPIO:
24
Voltage – Supply:
2.1V ~ 3.6V
Current – Receiving:
22mA ~ 28.5mA
Current – Transmitting:
22.5mA ~ 43.5mA
Operating Temperature:
-40°C ~ 105°C
Mounting Type:
Surface Mount
Package / Case:
48-UFQFN Exposed Pad
Supplier Device Package:
48-UFQFPN (7×7)
1,091
GET A
QUOTE
STM32W108CZU74TR
STM32W108CZU74TRSTMicroelectronicsIC RF TXRX+MCU 802.15.4 48UFQFNRF Transceiver ICs48-UFQFPN (7x7)2.1V ~ 3.6V-40°C ~ 105°C
Type:
TxRx + MCU
RF Family/Standard:
802.15.4
Modulation:
O-QPSK
Frequency:
2.4GHz
Data Rate (Max):
5Mbps
Power – Output:
8dBm
Sensitivity:
-102dBm
Memory Size:
192kB Flash, 12kB RAM
Serial Interfaces:
I2C, JTAG, SPI, UART
GPIO:
24
Voltage – Supply:
2.1V ~ 3.6V
Current – Receiving:
22mA ~ 28.5mA
Current – Transmitting:
22.5mA ~ 43.5mA
Operating Temperature:
-40°C ~ 105°C
Mounting Type:
Surface Mount
Package / Case:
48-UFQFN Exposed Pad
Supplier Device Package:
48-UFQFPN (7×7)
458
GET A
QUOTE
STM32W108HBU61TR
STM32W108HBU61TRSTMicroelectronicsIC MCU 32BIT 128KB FLASH 40QFNRF Transceiver ICs40-VFQFPN (6x6)2.1V ~ 3.6V-40°C ~ 85°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth, WiFi
Protocol:
802.15.4, Zigbee®
Frequency:
2.4GHz
Power – Output:
3dBm
Sensitivity:
-99dBm
Memory Size:
128kB Flash
Serial Interfaces:
ADC, GPIO, I2C, SPI, UART
GPIO:
24
Voltage – Supply:
2.1V ~ 3.6V
Current – Receiving:
27mA
Current – Transmitting:
31mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
40-VFQFN Exposed Pad
Supplier Device Package:
40-VFQFPN (6×6)
775
GET A
QUOTE
STM32W108HBU63TR
STM32W108HBU63TRSTMicroelectronicsIC MCU 32BIT 128KB FLASH 40QFNRF Transceiver ICs40-VFQFPN (6x6)2.1V ~ 3.6V-40°C ~ 85°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth, WiFi
Protocol:
802.15.4, Zigbee®
Frequency:
2.4GHz
Power – Output:
3dBm
Sensitivity:
-99dBm
Memory Size:
128kB Flash
Serial Interfaces:
ADC, GPIO, I2C, SPI, UART
GPIO:
24
Voltage – Supply:
2.1V ~ 3.6V
Current – Receiving:
27mA
Current – Transmitting:
31mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
40-VFQFN Exposed Pad
Supplier Device Package:
40-VFQFPN (6×6)
159
GET A
QUOTE
STM32W108HBU64TR
STM32W108HBU64TRSTMicroelectronicsIC MCU 32BIT 128KB FLASH 40QFNRF Transceiver ICs40-VFQFPN (6x6)2.1V ~ 3.6V-40°C ~ 85°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth, WiFi
Protocol:
802.15.4, Zigbee®
Frequency:
2.4GHz
Power – Output:
3dBm
Sensitivity:
-99dBm
Memory Size:
128kB Flash
Serial Interfaces:
ADC, GPIO, I2C, SPI, UART
GPIO:
24
Voltage – Supply:
2.1V ~ 3.6V
Current – Receiving:
27mA
Current – Transmitting:
31mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
40-VFQFN Exposed Pad
Supplier Device Package:
40-VFQFPN (6×6)
361
GET A
QUOTE
STM32WB10CCU5
STM32WB10CCU5STMicroelectronicsULTRA-LOW-POWER DUAL CORE ARM CORF Transceiver ICs48-UFQFPN (7x7)2V ~ 3.6V-10°C ~ 85°C (TA)
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth
Protocol:
Bluetooth v5.3
Modulation:
GFSK
Frequency:
2.4GHz
Data Rate (Max):
1Mbps
Power – Output:
4dBm
Sensitivity:
-95.5dBm
Memory Size:
320kB Flash, 48kB SRAM
Serial Interfaces:
ADC, I2C, SPI, UART, USART
GPIO:
30
Voltage – Supply:
2V ~ 3.6V
Current – Receiving:
7.7mA
Current – Transmitting:
8.7mA ~ 11.9mA
Operating Temperature:
-10°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
48-UFQFN Exposed Pad
Supplier Device Package:
48-UFQFPN (7×7)
167
GET A
QUOTE
STM32WB15CCU6
STM32WB15CCU6STMicroelectronicsULTRA-LOW-POWER DUAL CORE ARM CORF Transceiver ICs48-UFQFPN (7x7)1.71V ~ 3.6V-40°C ~ 105°C (TA)
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth
Protocol:
Bluetooth v5.2
Modulation:
GFSK
Frequency:
2.4GHz
Data Rate (Max):
2Mbps
Power – Output:
5.5dBm
Sensitivity:
-95.5dBm
Memory Size:
320kB Flash, 48kB SRAM
Serial Interfaces:
ADC, I2C, SPI, UART, USART
GPIO:
30
Voltage – Supply:
1.71V ~ 3.6V
Current – Receiving:
4.5mA ~ 7.7mA
Current – Transmitting:
5.2mA ~ 12.5mA
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Package / Case:
48-UFQFN Exposed Pad
Supplier Device Package:
48-UFQFPN (7×7)
865
GET A
QUOTE
STM32WB15CCU6E
STM32WB15CCU6ESTMicroelectronicsULTRA-LOW-POWER DUAL CORE ARM CORF Transceiver ICs48-UFQFPN (7x7)1.71V ~ 3.6V-40°C ~ 105°C (TA)
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth
Protocol:
Bluetooth v5.2
Modulation:
GFSK
Frequency:
2.4GHz
Data Rate (Max):
2Mbps
Power – Output:
5.5dBm
Sensitivity:
-95.5dBm
Memory Size:
320kB Flash, 48kB SRAM
Serial Interfaces:
ADC, I2C, SPI, UART, USART
GPIO:
37
Voltage – Supply:
1.71V ~ 3.6V
Current – Receiving:
4.5mA ~ 7.7mA
Current – Transmitting:
5.2mA ~ 12.5mA
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Package / Case:
48-UFQFN Exposed Pad
Supplier Device Package:
48-UFQFPN (7×7)
1,656
GET A
QUOTE
STM32WB15CCU7N/ASTM32WB15CCU7STMicroelectronicsCONTROLLER / PROCESSORRF Transceiver ICs48-UFQFPN (7x7)1.71V ~ 3.6V-40°C ~ 85°C (TA)
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth
Protocol:
Bluetooth v5.3
Modulation:
GFSK
Frequency:
2.4GHz ~ 2.48GHz
Data Rate (Max):
2Mbps
Power – Output:
5.5dBm
Sensitivity:
-95.5dBm
Memory Size:
320kB Flash, 48kB SRAM
Serial Interfaces:
ADC, I2C, SPI, UART, USART
GPIO:
30
Voltage – Supply:
1.71V ~ 3.6V
Current – Receiving:
4.5mA ~ 7.7mA
Current – Transmitting:
5.2mA ~ 12.3mA
Operating Temperature:
-40°C ~ 85°C (TA)
Grade:
Automotive
Qualification:
AEC-Q100
Mounting Type:
Surface Mount
Package / Case:
48-UFQFN Exposed Pad
Supplier Device Package:
48-UFQFPN (7×7)
763
GET A
QUOTE
STM32WB15CCU7EN/ASTM32WB15CCU7ESTMicroelectronicsCONTROLLER / PROCESSORRF Transceiver ICs48-UFQFPN (7x7)1.71V ~ 3.6V-40°C ~ 85°C (TA)
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth
Protocol:
Bluetooth v5.3
Modulation:
GFSK
Frequency:
2.4GHz ~ 2.48GHz
Data Rate (Max):
2Mbps
Power – Output:
5.5dBm
Sensitivity:
-95.5dBm
Memory Size:
320kB Flash, 48kB SRAM
Serial Interfaces:
ADC, I2C, SPI, UART, USART
GPIO:
37
Voltage – Supply:
1.71V ~ 3.6V
Current – Receiving:
4.5mA ~ 7.7mA
Current – Transmitting:
5.2mA ~ 12.3mA
Operating Temperature:
-40°C ~ 85°C (TA)
Grade:
Automotive
Qualification:
AEC-Q100
Mounting Type:
Surface Mount
Package / Case:
48-UFQFN Exposed Pad
Supplier Device Package:
48-UFQFPN (7×7)
1,053
GET A
QUOTE
N/AN/ASTM32WB15CCY6TRSTMicroelectronicsCONTROLLER / PROCESSORRF Transceiver ICs49-WLCSP (3.3x3.38)1.71V ~ 3.6V-40°C ~ 105°C (TA)
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth
Protocol:
Bluetooth v5.3
Modulation:
GFSK
Frequency:
2.4GHz ~ 2.48GHz
Data Rate (Max):
2Mbps
Power – Output:
5.5dBm
Sensitivity:
-95.5dBm
Memory Size:
320kB Flash, 48kB SRAM
Serial Interfaces:
ADC, I2C, SPI, UART, USART
GPIO:
25
Voltage – Supply:
1.71V ~ 3.6V
Current – Receiving:
4.5mA ~ 7.7mA
Current – Transmitting:
5.2mA ~ 12.3mA
Operating Temperature:
-40°C ~ 105°C (TA)
Grade:
Automotive
Qualification:
AEC-Q100
Mounting Type:
Surface Mount
Package / Case:
49-UFBGA, WLCSP
Supplier Device Package:
49-WLCSP (3.3×3.38)
616
GET A
QUOTE
STM32WB1MMCH6TR
STM32WB1MMCH6TRSTMicroelectronicsIC RF TXRX+MCU BLUETOOTH 77LGARF Transceiver ICs77-LGA (10x6.5)1.71V ~ 3.6V-40°C ~ 85°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth
Protocol:
Bluetooth v5.3
Frequency:
2.4GHz
Data Rate (Max):
32Mbps
Power – Output:
5.5dBm
Sensitivity:
-96dBm
Memory Size:
320kB Flash, 48kB SRAM
Serial Interfaces:
I2C, IrDA, JTAG, SPI, USART
GPIO:
27
Voltage – Supply:
1.71V ~ 3.6V
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
77-LGA Module
Supplier Device Package:
77-LGA (10×6.5)
749
GET A
QUOTE

We’ve Got You Covered!

If you can’t find the parts you’re looking for in our database, don’t worry! We’re here to help. Simply fill out the form below with the part number you need and your contact information, and we’ll locate it for you. If you prefer to speak to someone directly, our sales team is available at 949.783.7300.

























    I agree to receive newsletters and promotional emails. I can unsubscribe at any time.


    Global Sourcing Capabilities

    Tap into our global network of suppliers to find the components you need. We simplify procurement, even for hard-to-find parts, saving you time and ensuring smooth production.

    Second Sourcing  Second Sourcing Solutions

    Don’t let supply chain disruptions delay your project. We’ll help you identify alternative components and secure reliable secondary sources to keep your production on track.

    Obsolescence Management  Obsolescence Management

    Outsmart obsolescence and ensure your designs stay in production. We’ll help you navigate component lifecycles, secure long-term supply, and find smart alternatives when parts are discontinued.

    Shortage Mitigation  Shortage Mitigation

    Forget supply chain worries. Our team specializes in navigating the unpredictable component market, leveraging our global network and deep expertise to help you find the necessary components when you need them.

























      I agree to receive newsletters and promotional emails. I can unsubscribe at any time.


      keyboard_arrow_up