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Total Products: 236,805
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Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
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EFR32BG1V132F256IM32-C0
EFR32BG1V132F256IM32-C0Silicon LabsIC RF TXRX+MCU BLUETOOTH 32VFQFNRF Transceiver ICs32-QFN (5x5)1.8V ~ 3.8V-40°C ~ 85°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth
Protocol:
Bluetooth v4.0
Frequency:
2.4GHz
Data Rate (Max):
2Mbps
Power – Output:
0dBm
Memory Size:
256kB Flash, 32kB RAM
Serial Interfaces:
I2C, I2S, SPI, UART
GPIO:
16
Voltage – Supply:
1.8V ~ 3.8V
Current – Transmitting:
8.2mA ~ 126.7mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
32-VFQFN Exposed Pad
Supplier Device Package:
32-QFN (5×5)
703
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EFR32BG1V132F256IM32-C0R
EFR32BG1V132F256IM32-C0RSilicon LabsIC RF TXRX+MCU BLUETOOTH 32VFQFNRF Transceiver ICs32-QFN (5x5)1.8V ~ 3.8V-40°C ~ 85°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth
Protocol:
Bluetooth v4.0
Frequency:
2.4GHz
Data Rate (Max):
2Mbps
Power – Output:
0dBm
Memory Size:
256kB Flash, 32kB RAM
Serial Interfaces:
I2C, I2S, SPI, UART
GPIO:
16
Voltage – Supply:
1.8V ~ 3.8V
Current – Transmitting:
8.2mA ~ 126.7mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
32-VFQFN Exposed Pad
Supplier Device Package:
32-QFN (5×5)
1,659
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EFR32BG21A010F1024IM32-B
EFR32BG21A010F1024IM32-BSilicon LabsIC MCU 2.4G 10DB BLUETOOTH 5.1RF Transceiver ICs32-QFN (4x4)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth
Protocol:
Bluetooth v5.1
Modulation:
GFSK
Frequency:
2.4GHz
Data Rate (Max):
2Mbps
Power – Output:
10dBm
Sensitivity:
-104.9dBm
Memory Size:
1024kB Flash, 96kB RAM
Serial Interfaces:
ADC, GPIO, I2C, I2S, SPI, UART
GPIO:
20
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
8.8mA
Current – Transmitting:
33.8mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
32-VFQFN Exposed Pad
Supplier Device Package:
32-QFN (4×4)
785
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EFR32BG21A010F1024IM32-BR
EFR32BG21A010F1024IM32-BRSilicon LabsIC MCU 2.4G 10DB BLUETOOTH 5.1RF Transceiver ICs32-QFN (4x4)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth
Protocol:
Bluetooth v5.1
Modulation:
GFSK
Frequency:
2.4GHz
Data Rate (Max):
2Mbps
Power – Output:
10dBm
Sensitivity:
-104.9dBm
Memory Size:
1024kB Flash, 96kB RAM
Serial Interfaces:
ADC, GPIO, I2C, I2S, SPI, UART
GPIO:
20
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
8.8mA
Current – Transmitting:
33.8mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
32-VFQFN Exposed Pad
Supplier Device Package:
32-QFN (4×4)
680
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EFR32BG21A010F512IM32-B
EFR32BG21A010F512IM32-BSilicon LabsIC MCU 2.4G 10DB BLUETOOTH 5.1RF Transceiver ICs32-QFN (4x4)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth
Protocol:
Bluetooth v5.1
Modulation:
GFSK
Frequency:
2.4GHz
Data Rate (Max):
2Mbps
Power – Output:
10dBm
Sensitivity:
-104.9dBm
Memory Size:
512kB Flash, 64kB RAM
Serial Interfaces:
ADC, GPIO, I2C, I2S, SPI, UART
GPIO:
20
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
8.8mA
Current – Transmitting:
33.8mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
32-VFQFN Exposed Pad
Supplier Device Package:
32-QFN (4×4)
1,575
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EFR32BG21A010F512IM32-BR
EFR32BG21A010F512IM32-BRSilicon LabsIC MCU 2.4G 10DB BLUETOOTH 5.1RF Transceiver ICs32-QFN (4x4)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth
Protocol:
Bluetooth v5.1
Modulation:
GFSK
Frequency:
2.4GHz
Data Rate (Max):
2Mbps
Power – Output:
10dBm
Sensitivity:
-104.9dBm
Memory Size:
512kB Flash, 64kB RAM
Serial Interfaces:
ADC, GPIO, I2C, I2S, SPI, UART
GPIO:
20
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
8.8mA
Current – Transmitting:
33.8mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
32-VFQFN Exposed Pad
Supplier Device Package:
32-QFN (4×4)
4
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EFR32BG21A010F768IM32-B
EFR32BG21A010F768IM32-BSilicon LabsIC MCU 2.4G 10DB BLUETOOTH 5.1RF Transceiver ICs32-QFN (4x4)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth
Protocol:
Bluetooth v5.1
Modulation:
GFSK
Frequency:
2.4GHz
Data Rate (Max):
2Mbps
Power – Output:
10dBm
Sensitivity:
-104.9dBm
Memory Size:
768kB Flash, 64kB RAM
Serial Interfaces:
ADC, GPIO, I2C, I2S, SPI, UART
GPIO:
20
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
8.8mA
Current – Transmitting:
33.8mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
32-VFQFN Exposed Pad
Supplier Device Package:
32-QFN (4×4)
206
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EFR32BG21A010F768IM32-BR
EFR32BG21A010F768IM32-BRSilicon LabsIC MCU 2.4G 10DB BLUETOOTH 5.1RF Transceiver ICs32-QFN (4x4)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth
Protocol:
Bluetooth v5.1
Modulation:
GFSK
Frequency:
2.4GHz
Data Rate (Max):
2Mbps
Power – Output:
10dBm
Sensitivity:
-104.9dBm
Memory Size:
768kB Flash, 64kB RAM
Serial Interfaces:
ADC, GPIO, I2C, I2S, SPI, UART
GPIO:
20
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
8.8mA
Current – Transmitting:
33.8mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
32-VFQFN Exposed Pad
Supplier Device Package:
32-QFN (4×4)
1,804
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EFR32BG21A020F1024IM32-B
EFR32BG21A020F1024IM32-BSilicon LabsIC MCU 2.4G 20DB BLUETOOTH 5.1RF Transceiver ICs32-QFN (4x4)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth
Protocol:
Bluetooth v5.1
Modulation:
GFSK
Frequency:
2.4GHz
Data Rate (Max):
2Mbps
Power – Output:
20dBm
Sensitivity:
-104.9dBm
Memory Size:
1024kB Flash, 96kB RAM
Serial Interfaces:
ADC, GPIO, I2C, I2S, SPI, UART
GPIO:
20
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
8.8mA
Current – Transmitting:
33.8mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
32-VFQFN Exposed Pad
Supplier Device Package:
32-QFN (4×4)
208
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EFR32BG21A020F1024IM32-BR
EFR32BG21A020F1024IM32-BRSilicon LabsIC MCU 2.4G 20DB BLUETOOTH 5.1RF Transceiver ICs32-QFN (4x4)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth
Protocol:
Bluetooth v5.1
Modulation:
GFSK
Frequency:
2.4GHz
Data Rate (Max):
2Mbps
Power – Output:
20dBm
Sensitivity:
-104.9dBm
Memory Size:
1024kB Flash, 96kB RAM
Serial Interfaces:
ADC, GPIO, I2C, I2S, SPI, UART
GPIO:
20
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
8.8mA
Current – Transmitting:
33.8mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
32-VFQFN Exposed Pad
Supplier Device Package:
32-QFN (4×4)
1,948
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EFR32BG21A020F512IM32-B
EFR32BG21A020F512IM32-BSilicon LabsIC MCU 2.4G 20DB BLUETOOTH 5.1RF Transceiver ICs32-QFN (4x4)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth
Protocol:
Bluetooth v5.1
Modulation:
GFSK
Frequency:
2.4GHz
Data Rate (Max):
2Mbps
Power – Output:
20dBm
Sensitivity:
-104.9dBm
Memory Size:
512kB Flash, 64kB RAM
Serial Interfaces:
ADC, GPIO, I2C, I2S, SPI, UART
GPIO:
20
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
8.8mA
Current – Transmitting:
33.8mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
32-VFQFN Exposed Pad
Supplier Device Package:
32-QFN (4×4)
73
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EFR32BG21A020F512IM32-BR
EFR32BG21A020F512IM32-BRSilicon LabsIC MCU 2.4G 20DB BLUETOOTH 5.1RF Transceiver ICs32-QFN (4x4)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth
Protocol:
Bluetooth v5.1
Modulation:
GFSK
Frequency:
2.4GHz
Data Rate (Max):
2Mbps
Power – Output:
20dBm
Sensitivity:
-104.9dBm
Memory Size:
512kB Flash, 64kB RAM
Serial Interfaces:
ADC, GPIO, I2C, I2S, SPI, UART
GPIO:
20
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
8.8mA
Current – Transmitting:
33.8mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
32-VFQFN Exposed Pad
Supplier Device Package:
32-QFN (4×4)
293
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EFR32BG21A020F768IM32-B
EFR32BG21A020F768IM32-BSilicon LabsIC MCU 2.4G 20DB BLUETOOTH 5.1RF Transceiver ICs32-QFN (4x4)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth
Protocol:
Bluetooth v5.1
Modulation:
GFSK
Frequency:
2.4GHz
Data Rate (Max):
2Mbps
Power – Output:
20dBm
Sensitivity:
-104.9dBm
Memory Size:
768kB Flash, 64kB RAM
Serial Interfaces:
ADC, GPIO, I2C, I2S, SPI, UART
GPIO:
20
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
8.8mA
Current – Transmitting:
33.8mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
32-VFQFN Exposed Pad
Supplier Device Package:
32-QFN (4×4)
292
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EFR32BG21A020F768IM32-BR
EFR32BG21A020F768IM32-BRSilicon LabsIC MCU 2.4G 20DB BLUETOOTH 5.1RF Transceiver ICs32-QFN (4x4)1.71V ~ 3.8V-40°C ~ 125°C
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth
Protocol:
Bluetooth v5.1
Modulation:
GFSK
Frequency:
2.4GHz
Data Rate (Max):
2Mbps
Power – Output:
20dBm
Sensitivity:
-104.9dBm
Memory Size:
768kB Flash, 64kB RAM
Serial Interfaces:
ADC, GPIO, I2C, I2S, SPI, UART
GPIO:
20
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
8.8mA
Current – Transmitting:
33.8mA
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
32-VFQFN Exposed Pad
Supplier Device Package:
32-QFN (4×4)
1,040
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EFR32BG21B010F1024IM32-B
EFR32BG21B010F1024IM32-BSilicon LabsBLUE GECKO, QFN32, 2.4G, 10DB, BRF Transceiver ICs32-QFN (4x4)1.71V ~ 3.8V-40°C ~ 125°C (TA)
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth
Protocol:
Bluetooth v5.1
Modulation:
GFSK
Frequency:
2.4GHz ~ 2.4835GHz
Data Rate (Max):
2Mbps
Power – Output:
10dBm
Sensitivity:
-104.9dBm
Memory Size:
1MB Flash, 96kB RAM
Serial Interfaces:
I2C, I2S, SPI, IrDA, UART, USART
GPIO:
20
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
8.8mA ~ 9.8mA
Current – Transmitting:
9.3mA ~ 185mA
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
32-VFQFN Exposed Pad
Supplier Device Package:
32-QFN (4×4)
385
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QUOTE
EFR32BG21B010F1024IM32-BR
EFR32BG21B010F1024IM32-BRSilicon LabsBLUE GECKO, QFN32, 2.4G, 10DB, BRF Transceiver ICs32-QFN (4x4)1.71V ~ 3.8V-40°C ~ 125°C (TA)
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth
Protocol:
Bluetooth v5.1
Modulation:
GFSK
Frequency:
2.4GHz ~ 2.4835GHz
Data Rate (Max):
2Mbps
Power – Output:
10dBm
Sensitivity:
-104.9dBm
Memory Size:
1MB Flash, 96kB RAM
Serial Interfaces:
I2C, I2S, SPI, IrDA, UART, USART
GPIO:
20
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
8.8mA ~ 9.8mA
Current – Transmitting:
9.3mA ~ 185mA
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
32-VFQFN Exposed Pad
Supplier Device Package:
32-QFN (4×4)
26
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EFR32BG21B010F512IM32-B
EFR32BG21B010F512IM32-BSilicon LabsBLUE GECKO, QFN32, 2.4G, 10DB, BRF Transceiver ICs32-QFN (4x4)1.71V ~ 3.8V-40°C ~ 125°C (TA)
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth
Protocol:
Bluetooth v5.1
Modulation:
GFSK
Frequency:
2.4GHz ~ 2.4835GHz
Data Rate (Max):
2Mbps
Power – Output:
10dBm
Sensitivity:
-104.9dBm
Memory Size:
512kB Flash, 64kB RAM
Serial Interfaces:
I2C, I2S, SPI, IrDA, UART, USART
GPIO:
20
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
8.8mA ~ 9.8mA
Current – Transmitting:
9.3mA ~ 185mA
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
32-VFQFN Exposed Pad
Supplier Device Package:
32-QFN (4×4)
1,355
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EFR32BG21B010F512IM32-BR
EFR32BG21B010F512IM32-BRSilicon LabsBLUE GECKO, QFN32, 2.4G, 10DB, BRF Transceiver ICs32-QFN (4x4)1.71V ~ 3.8V-40°C ~ 125°C (TA)
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth
Protocol:
Bluetooth v5.1
Modulation:
GFSK
Frequency:
2.4GHz ~ 2.4835GHz
Data Rate (Max):
2Mbps
Power – Output:
10dBm
Sensitivity:
-104.9dBm
Memory Size:
512kB Flash, 64kB RAM
Serial Interfaces:
I2C, I2S, SPI, IrDA, UART, USART
GPIO:
20
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
8.8mA ~ 9.8mA
Current – Transmitting:
9.3mA ~ 185mA
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
32-VFQFN Exposed Pad
Supplier Device Package:
32-QFN (4×4)
53
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EFR32BG21B010F768IM32-B
EFR32BG21B010F768IM32-BSilicon LabsBLUE GECKO, QFN32, 2.4G, 10DB, BRF Transceiver ICs32-QFN (4x4)1.71V ~ 3.8V-40°C ~ 125°C (TA)
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth
Protocol:
Bluetooth v5.1
Modulation:
GFSK
Frequency:
2.4GHz ~ 2.4835GHz
Data Rate (Max):
2Mbps
Power – Output:
10dBm
Sensitivity:
-104.9dBm
Memory Size:
768kB Flash, 64kB RAM
Serial Interfaces:
I2C, I2S, SPI, IrDA, UART, USART
GPIO:
20
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
8.8mA ~ 9.8mA
Current – Transmitting:
9.3mA ~ 185mA
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
32-VFQFN Exposed Pad
Supplier Device Package:
32-QFN (4×4)
915
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QUOTE
EFR32BG21B010F768IM32-BR
EFR32BG21B010F768IM32-BRSilicon LabsBLUE GECKO, QFN32, 2.4G, 10DB, BRF Transceiver ICs32-QFN (4x4)1.71V ~ 3.8V-40°C ~ 125°C (TA)
Type:
TxRx + MCU
RF Family/Standard:
Bluetooth
Protocol:
Bluetooth v5.1
Modulation:
GFSK
Frequency:
2.4GHz ~ 2.4835GHz
Data Rate (Max):
2Mbps
Power – Output:
10dBm
Sensitivity:
-104.9dBm
Memory Size:
768kB Flash, 64kB RAM
Serial Interfaces:
I2C, I2S, SPI, IrDA, UART, USART
GPIO:
20
Voltage – Supply:
1.71V ~ 3.8V
Current – Receiving:
8.8mA ~ 9.8mA
Current – Transmitting:
9.3mA ~ 185mA
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
32-VFQFN Exposed Pad
Supplier Device Package:
32-QFN (4×4)
225
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