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.

Part Search

CLEAR SEARCH
Total Products: 1,487
ImageData
Sheet
Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp
Additional SpecificationsQtyGet A
Quote
EFR32FG25A211F1920IM56-BEFR32FG25A211F1920IM56-BSilicon LabsFG25 SUB-GHZ 1920KB FLASH 512KBRF Transceiver ICs56-QFN (7x7)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx Only
RF Family/Standard:
802.15.4
Protocol:
Zigbee®
Modulation:
FSK, O-QPSK
Data Rate (Max):
2.4Mbps
Power – Output:
16dBm
Sensitivity:
-126.3dBm
Memory Size:
1.92MB Flash, 512kB RAM
Serial Interfaces:
GPIO, I2C, IrDA, PWM, SPI, USB
GPIO:
37
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
6.28mA
Current – Transmitting:
58.6mA ~ 186mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
56-VFQFN Exposed Pad
Supplier Device Package:
56-QFN (7×7)
131
EFR32FG25A211F1920IM56-BREFR32FG25A211F1920IM56-BRSilicon LabsFG25 SUB-GHZ 1920KB FLASH 512KBRF Transceiver ICs56-QFN (7x7)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx Only
RF Family/Standard:
802.15.4
Protocol:
Zigbee®
Modulation:
FSK, O-QPSK
Data Rate (Max):
2.4Mbps
Power – Output:
16dBm
Sensitivity:
-126.3dBm
Memory Size:
1.92MB Flash, 512kB RAM
Serial Interfaces:
GPIO, I2C, IrDA, PWM, SPI, USB
GPIO:
37
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
6.28mA
Current – Transmitting:
58.6mA ~ 186mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
56-VFQFN Exposed Pad
Supplier Device Package:
56-QFN (7×7)
1,274
EFR32FG25A221F1920IM56-BEFR32FG25A221F1920IM56-BSilicon LabsFG25 SUB-GHZ 1920KB FLASH 512KBRF Transceiver ICs56-QFN (7x7)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx Only
RF Family/Standard:
802.15.4
Protocol:
Zigbee®
Modulation:
FSK, OFDM, O-QPSK
Data Rate (Max):
2.4Mbps
Power – Output:
16dBm
Sensitivity:
-126.3dBm
Memory Size:
1.92MB Flash, 512kB RAM
Serial Interfaces:
GPIO, I2C, IrDA, PWM, SPI, USB
GPIO:
37
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
6.28mA
Current – Transmitting:
58.6mA ~ 186mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
56-VFQFN Exposed Pad
Supplier Device Package:
56-QFN (7×7)
1,468
EFR32FG25A221F1920IM56-BREFR32FG25A221F1920IM56-BRSilicon LabsFG25 SUB-GHZ 1920KB FLASH 512KBRF Transceiver ICs56-QFN (7x7)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx Only
RF Family/Standard:
802.15.4
Protocol:
Zigbee®
Modulation:
FSK, OFDM, O-QPSK
Data Rate (Max):
2.4Mbps
Power – Output:
16dBm
Sensitivity:
-126.3dBm
Memory Size:
1.92MB Flash, 512kB RAM
Serial Interfaces:
GPIO, I2C, IrDA, PWM, SPI, USB
GPIO:
37
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
6.28mA
Current – Transmitting:
58.6mA ~ 186mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
56-VFQFN Exposed Pad
Supplier Device Package:
56-QFN (7×7)
420
EFR32FG25B111F1152IM56-BEFR32FG25B111F1152IM56-BSilicon LabsFG25 SUB-GHZ 1152KB FLASH 256KBRF Transceiver ICs56-QFN (7x7)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx Only
RF Family/Standard:
802.15.4
Protocol:
Zigbee®
Modulation:
FSK, O-QPSK
Data Rate (Max):
2.4Mbps
Power – Output:
16dBm
Sensitivity:
-126.3dBm
Memory Size:
1.152MB Flash, 256kB RAM
Serial Interfaces:
GPIO, I2C, IrDA, PWM, SPI, USB
GPIO:
37
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
6.28mA
Current – Transmitting:
58.6mA ~ 186mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
56-VFQFN Exposed Pad
Supplier Device Package:
56-QFN (7×7)
160
EFR32FG25B111F1152IM56-BREFR32FG25B111F1152IM56-BRSilicon LabsFG25 SUB-GHZ 1152KB FLASH 256KBRF Transceiver ICs56-QFN (7x7)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx Only
RF Family/Standard:
802.15.4
Protocol:
Zigbee®
Modulation:
FSK, O-QPSK
Data Rate (Max):
2.4Mbps
Power – Output:
16dBm
Sensitivity:
-126.3dBm
Memory Size:
1.152MB Flash, 256kB RAM
Serial Interfaces:
GPIO, I2C, IrDA, PWM, SPI, USB
GPIO:
37
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
6.28mA
Current – Transmitting:
58.6mA ~ 186mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
56-VFQFN Exposed Pad
Supplier Device Package:
56-QFN (7×7)
785
EFR32FG25B121F1152IM56-BEFR32FG25B121F1152IM56-BSilicon LabsFG25 SUB-GHZ 1152KB FLASH 256KBRF Transceiver ICs56-QFN (7x7)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx Only
RF Family/Standard:
802.15.4
Protocol:
Zigbee®
Modulation:
FSK, OFDM, O-QPSK
Data Rate (Max):
2.4Mbps
Power – Output:
16dBm
Sensitivity:
-126.3dBm
Memory Size:
1.152MB Flash, 256kB RAM
Serial Interfaces:
GPIO, I2C, IrDA, PWM, SPI, USB
GPIO:
37
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
6.28mA
Current – Transmitting:
58.6mA ~ 186mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
56-VFQFN Exposed Pad
Supplier Device Package:
56-QFN (7×7)
1,642
EFR32FG25B121F1152IM56-BREFR32FG25B121F1152IM56-BRSilicon LabsFG25 SUB-GHZ 1152KB FLASH 256KBRF Transceiver ICs56-QFN (7x7)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx Only
RF Family/Standard:
802.15.4
Protocol:
Zigbee®
Modulation:
FSK, OFDM, O-QPSK
Data Rate (Max):
2.4Mbps
Power – Output:
16dBm
Sensitivity:
-126.3dBm
Memory Size:
1.152MB Flash, 256kB RAM
Serial Interfaces:
GPIO, I2C, IrDA, PWM, SPI, USB
GPIO:
37
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
6.28mA
Current – Transmitting:
58.6mA ~ 186mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
56-VFQFN Exposed Pad
Supplier Device Package:
56-QFN (7×7)
637
EFR32FG25B211F1920IM56-BEFR32FG25B211F1920IM56-BSilicon LabsFG25 SUB-GHZ 1920KB FLASH 512KBRF Transceiver ICs56-QFN (7x7)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx Only
RF Family/Standard:
802.15.4
Protocol:
Zigbee®
Modulation:
FSK, O-QPSK
Data Rate (Max):
2.4Mbps
Power – Output:
16dBm
Sensitivity:
-126.3dBm
Memory Size:
1.92MB Flash, 512kB RAM
Serial Interfaces:
GPIO, I2C, IrDA, PWM, SPI, USB
GPIO:
37
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
6.28mA
Current – Transmitting:
58.6mA ~ 186mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
56-VFQFN Exposed Pad
Supplier Device Package:
56-QFN (7×7)
876
EFR32FG25B211F1920IM56-BREFR32FG25B211F1920IM56-BRSilicon LabsFG25 SUB-GHZ 1920KB FLASH 512KBRF Transceiver ICs56-QFN (7x7)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx Only
RF Family/Standard:
802.15.4
Protocol:
Zigbee®
Modulation:
FSK, O-QPSK
Data Rate (Max):
2.4Mbps
Power – Output:
16dBm
Sensitivity:
-126.3dBm
Memory Size:
1.92MB Flash, 512kB RAM
Serial Interfaces:
GPIO, I2C, IrDA, PWM, SPI, USB
GPIO:
37
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
6.28mA
Current – Transmitting:
58.6mA ~ 186mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
56-VFQFN Exposed Pad
Supplier Device Package:
56-QFN (7×7)
1,104
EFR32FG25B212F1920IM56-BEFR32FG25B212F1920IM56-BSilicon LabsFG25 SUB-GHZ 1920KB FLASH 512KBRF Transceiver ICs56-QFN (7x7)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx Only
RF Family/Standard:
802.15.4
Protocol:
Zigbee®
Modulation:
FSK, O-QPSK
Data Rate (Max):
2.4Mbps
Power – Output:
16dBm
Sensitivity:
-126.3dBm
Memory Size:
1.92MB Flash, 512kB RAM
Serial Interfaces:
GPIO, I2C, IrDA, PWM, SPI, USB
GPIO:
36
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
6.28mA
Current – Transmitting:
58.6mA ~ 186mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
56-VFQFN Exposed Pad
Supplier Device Package:
56-QFN (7×7)
972
EFR32FG25B212F1920IM56-BREFR32FG25B212F1920IM56-BRSilicon LabsFG25 SUB-GHZ 1920KB FLASH 512KBRF Transceiver ICs56-QFN (7x7)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx Only
RF Family/Standard:
802.15.4
Protocol:
Zigbee®
Modulation:
FSK, O-QPSK
Data Rate (Max):
2.4Mbps
Power – Output:
16dBm
Sensitivity:
-126.3dBm
Memory Size:
1.92MB Flash, 512kB RAM
Serial Interfaces:
GPIO, I2C, IrDA, PWM, SPI, USB
GPIO:
36
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
6.28mA
Current – Transmitting:
58.6mA ~ 186mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
56-VFQFN Exposed Pad
Supplier Device Package:
56-QFN (7×7)
581
EFR32FG25B221F1920IM56-BEFR32FG25B221F1920IM56-BSilicon LabsFG25 SUB-GHZ 1920KB FLASH 512KBRF Transceiver ICs56-QFN (7x7)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx Only
RF Family/Standard:
802.15.4
Protocol:
Zigbee®
Modulation:
FSK, OFDM, O-QPSK
Data Rate (Max):
2.4Mbps
Power – Output:
16dBm
Sensitivity:
-126.3dBm
Memory Size:
1.92MB Flash, 512kB RAM
Serial Interfaces:
GPIO, I2C, IrDA, PWM, SPI, USB
GPIO:
37
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
6.28mA
Current – Transmitting:
58.6mA ~ 186mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
56-VFQFN Exposed Pad
Supplier Device Package:
56-QFN (7×7)
942
EFR32FG25B221F1920IM56-BREFR32FG25B221F1920IM56-BRSilicon LabsFG25 SUB-GHZ 1920KB FLASH 512KBRF Transceiver ICs56-QFN (7x7)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx Only
RF Family/Standard:
802.15.4
Protocol:
Zigbee®
Modulation:
FSK, OFDM, O-QPSK
Data Rate (Max):
2.4Mbps
Power – Output:
16dBm
Sensitivity:
-126.3dBm
Memory Size:
1.92MB Flash, 512kB RAM
Serial Interfaces:
GPIO, I2C, IrDA, PWM, SPI, USB
GPIO:
37
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
6.28mA
Current – Transmitting:
58.6mA ~ 186mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
56-VFQFN Exposed Pad
Supplier Device Package:
56-QFN (7×7)
1,820
EFR32FG25B222F1920IM56-BEFR32FG25B222F1920IM56-BSilicon LabsFG25 SUB-GHZ 1920KB FLASH 512KBRF Transceiver ICs56-QFN (7x7)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx Only
RF Family/Standard:
802.15.4
Protocol:
Zigbee®
Modulation:
FSK, OFDM, O-QPSK
Data Rate (Max):
2.4Mbps
Power – Output:
16dBm
Sensitivity:
-126.3dBm
Memory Size:
1.92MB Flash, 512kB RAM
Serial Interfaces:
GPIO, I2C, IrDA, PWM, SPI, USB
GPIO:
36
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
6.28mA
Current – Transmitting:
58.6mA ~ 186mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
56-VFQFN Exposed Pad
Supplier Device Package:
56-QFN (7×7)
436
EFR32FG25B222F1920IM56-BREFR32FG25B222F1920IM56-BRSilicon LabsFG25 SUB-GHZ 1920KB FLASH 512KBRF Transceiver ICs56-QFN (7x7)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx Only
RF Family/Standard:
802.15.4
Protocol:
Zigbee®
Modulation:
FSK, OFDM, O-QPSK
Data Rate (Max):
2.4Mbps
Power – Output:
16dBm
Sensitivity:
-126.3dBm
Memory Size:
1.92MB Flash, 512kB RAM
Serial Interfaces:
GPIO, I2C, IrDA, PWM, SPI, USB
GPIO:
36
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
6.28mA
Current – Transmitting:
58.6mA ~ 186mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
56-VFQFN Exposed Pad
Supplier Device Package:
56-QFN (7×7)
1,207
EFR32FG28A010F1024GM48-AEFR32FG28A010F1024GM48-ASilicon LabsFG28 IOT DUAL BAND SUB-GHZ AI/MLRF Transceiver ICs48-QFN (6x6)1.71V ~ 3.8V-40°C ~ 85°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth, General ISM > 1GHz
Protocol:
Bluetooth
Modulation:
2-FSK, 4-FSK, 2-GFSK, 4-GFSK, DSSS, GMSK, MSK, OOK, O-QPSK
Frequency:
2.4GHz
Data Rate (Max):
2Mbps
Power – Output:
14dBm
Sensitivity:
-125.8dBm
Memory Size:
1MB Flash, 128kB RAM
Serial Interfaces:
GPIO, I2C, I2S, IrDA, PWM, SPI, UART, USART
GPIO:
31
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
4.1mA ~ 6.1mA
Current – Transmitting:
12.2mA ~ 26.2mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
48-VFQFN Exposed Pad
Supplier Device Package:
48-QFN (6×6)
283
EFR32FG28A010F1024GM48-AREFR32FG28A010F1024GM48-ARSilicon LabsFG28 IOT DUAL BAND SUB-GHZ AI/MLRF Transceiver ICs48-QFN (6x6)1.71V ~ 3.8V-40°C ~ 85°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth, General ISM > 1GHz
Protocol:
Bluetooth
Modulation:
2-FSK, 4-FSK, 2-GFSK, 4-GFSK, DSSS, GMSK, MSK, OOK, O-QPSK
Frequency:
2.4GHz
Data Rate (Max):
2Mbps
Power – Output:
14dBm
Sensitivity:
-125.8dBm
Memory Size:
1MB Flash, 128kB RAM
Serial Interfaces:
GPIO, I2C, I2S, IrDA, PWM, SPI, UART, USART
GPIO:
31
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
4.1mA ~ 6.1mA
Current – Transmitting:
12.2mA ~ 26.2mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
48-VFQFN Exposed Pad
Supplier Device Package:
48-QFN (6×6)
1,247
EFR32FG28A010F1024GM68-AEFR32FG28A010F1024GM68-ASilicon LabsFG28 IOT DUAL BAND SUB-GHZ AI/MLRF Transceiver ICs68-QFN (8x8)1.71V ~ 3.8V-40°C ~ 85°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth, General ISM > 1GHz
Protocol:
Bluetooth
Modulation:
2-FSK, 4-FSK, 2-GFSK, 4-GFSK, DSSS, GMSK, MSK, OOK, O-QPSK
Frequency:
2.4GHz
Data Rate (Max):
2Mbps
Power – Output:
14dBm
Sensitivity:
-125.8dBm
Memory Size:
1MB Flash, 128kB RAM
Serial Interfaces:
GPIO, I2C, I2S, IrDA, PWM, SPI, UART, USART
GPIO:
49
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
4.1mA ~ 6.1mA
Current – Transmitting:
12.2mA ~ 26.2mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
68-VFQFN Exposed Pad
Supplier Device Package:
68-QFN (8×8)
543
EFR32FG28A010F1024GM68-AREFR32FG28A010F1024GM68-ARSilicon LabsFG28 IOT DUAL BAND SUB-GHZ AI/MLRF Transceiver ICs68-QFN (8x8)1.71V ~ 3.8V-40°C ~ 85°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth, General ISM > 1GHz
Protocol:
Bluetooth
Modulation:
2-FSK, 4-FSK, 2-GFSK, 4-GFSK, DSSS, GMSK, MSK, OOK, O-QPSK
Frequency:
2.4GHz
Data Rate (Max):
2Mbps
Power – Output:
14dBm
Sensitivity:
-125.8dBm
Memory Size:
1MB Flash, 128kB RAM
Serial Interfaces:
GPIO, I2C, I2S, IrDA, PWM, SPI, UART, USART
GPIO:
49
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
4.1mA ~ 6.1mA
Current – Transmitting:
12.2mA ~ 26.2mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
68-VFQFN Exposed Pad
Supplier Device Package:
68-QFN (8×8)
303

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