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Total Products: 5,391
ImageData
Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
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SI1081-A-GM
SI1081-A-GMSilicon LabsIC RF TXRX+MCU ISM<1GHZ 36-WFQFNRF Transceiver ICs36-QFN (5x6)1.8V ~ 3.6V-40°C ~ 85°C
Type:
TxRx + MCU
RF Family/Standard:
General ISM < 1GHz
Modulation:
4FSK, 4GFSK, FSK, GFSK, OOK
Frequency:
142MHz ~ 1.05GHz
Data Rate (Max):
1Mbps
Power – Output:
20dBm
Sensitivity:
-126dBm
Memory Size:
8kB Flash, 768B RAM
Serial Interfaces:
I2C, SPI, UART
GPIO:
15
Voltage – Supply:
1.8V ~ 3.6V
Current – Receiving:
10.7mA ~ 13.7mA
Current – Transmitting:
70mA ~ 85mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
36-WFQFN Exposed Pad
Supplier Device Package:
36-QFN (5×6)
626
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SI1081-A-GMR
SI1081-A-GMRSilicon LabsIC RF TXRX+MCU ISM<1GHZ 36-WFQFNRF Transceiver ICs36-QFN (5x6)1.8V ~ 3.6V-40°C ~ 85°C
Type:
TxRx + MCU
RF Family/Standard:
General ISM < 1GHz
Modulation:
4FSK, 4GFSK, FSK, GFSK, OOK
Frequency:
142MHz ~ 1.05GHz
Data Rate (Max):
1Mbps
Power – Output:
20dBm
Sensitivity:
-126dBm
Memory Size:
8kB Flash, 768B RAM
Serial Interfaces:
I2C, SPI, UART
GPIO:
15
Voltage – Supply:
1.8V ~ 3.6V
Current – Receiving:
10.7mA ~ 13.7mA
Current – Transmitting:
70mA ~ 85mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
36-WFQFN Exposed Pad
Supplier Device Package:
36-QFN (5×6)
494
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SI1082-A-GM
SI1082-A-GMSilicon LabsIC RF TXRX+MCU ISM<1GHZ 36-WFQFNRF Transceiver ICs36-QFN (5x6)1.8V ~ 3.6V-40°C ~ 85°C
Type:
TxRx + MCU
RF Family/Standard:
General ISM < 1GHz
Modulation:
4FSK, 4GFSK, FSK, GFSK, OOK
Frequency:
142MHz ~ 1.05GHz
Data Rate (Max):
1Mbps
Power – Output:
20dBm
Sensitivity:
-126dBm
Memory Size:
16kB Flash, 768B RAM
Serial Interfaces:
I2C, SPI, UART
GPIO:
15
Voltage – Supply:
1.8V ~ 3.6V
Current – Receiving:
10.7mA ~ 13.7mA
Current – Transmitting:
18mA ~ 29mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
36-WFQFN Exposed Pad
Supplier Device Package:
36-QFN (5×6)
692
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SI1082-A-GMR
SI1082-A-GMRSilicon LabsIC RF TXRX+MCU ISM<1GHZ 36-WFQFNRF Transceiver ICs36-QFN (5x6)1.8V ~ 3.6V-40°C ~ 85°C
Type:
TxRx + MCU
RF Family/Standard:
General ISM < 1GHz
Modulation:
4FSK, 4GFSK, FSK, GFSK, OOK
Frequency:
142MHz ~ 1.05GHz
Data Rate (Max):
1Mbps
Power – Output:
20dBm
Sensitivity:
-126dBm
Memory Size:
16kB Flash, 768B RAM
Serial Interfaces:
I2C, SPI, UART
GPIO:
15
Voltage – Supply:
1.8V ~ 3.6V
Current – Receiving:
10.7mA ~ 13.7mA
Current – Transmitting:
18mA ~ 29mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
36-WFQFN Exposed Pad
Supplier Device Package:
36-QFN (5×6)
1,515
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SI1083-A-GM
SI1083-A-GMSilicon LabsIC RF TXRX+MCU ISM<1GHZ 36-WFQFNRF Transceiver ICs36-QFN (5x6)1.8V ~ 3.6V-40°C ~ 85°C
Type:
TxRx + MCU
RF Family/Standard:
General ISM < 1GHz
Modulation:
4FSK, 4GFSK, FSK, GFSK, OOK
Frequency:
142MHz ~ 1.05GHz
Data Rate (Max):
1Mbps
Power – Output:
13dBm
Sensitivity:
-126dBm
Memory Size:
8kB Flash, 768B RAM
Serial Interfaces:
I2C, SPI, UART
GPIO:
15
Voltage – Supply:
1.8V ~ 3.6V
Current – Receiving:
10.7mA ~ 13.7mA
Current – Transmitting:
18mA ~ 29mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
36-WFQFN Exposed Pad
Supplier Device Package:
36-QFN (5×6)
1
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SI1083-A-GMR
SI1083-A-GMRSilicon LabsIC RF TXRX+MCU ISM<1GHZ 36-WFQFNRF Transceiver ICs36-QFN (5x6)1.8V ~ 3.6V-40°C ~ 85°C
Type:
TxRx + MCU
RF Family/Standard:
General ISM < 1GHz
Modulation:
4FSK, 4GFSK, FSK, GFSK, OOK
Frequency:
142MHz ~ 1.05GHz
Data Rate (Max):
1Mbps
Power – Output:
13dBm
Sensitivity:
-126dBm
Memory Size:
8kB Flash, 768B RAM
Serial Interfaces:
I2C, SPI, UART
GPIO:
15
Voltage – Supply:
1.8V ~ 3.6V
Current – Receiving:
10.7mA ~ 13.7mA
Current – Transmitting:
18mA ~ 29mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
36-WFQFN Exposed Pad
Supplier Device Package:
36-QFN (5×6)
1,743
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SI1084-A-GM
SI1084-A-GMSilicon LabsIC RF TXRX+MCU ISM<1GHZ 36-WFQFNRF Transceiver ICs36-QFN (5x6)1.8V ~ 3.6V-40°C ~ 85°C
Type:
TxRx + MCU
RF Family/Standard:
General ISM < 1GHz
Modulation:
4FSK, 4GFSK, FSK, GFSK, OOK
Frequency:
283MHz ~ 350MHz, 425MHz ~ 525MHz, 850MHz ~ 960MHz
Data Rate (Max):
500kbps
Power – Output:
13dBm
Sensitivity:
-116dBm
Memory Size:
16kB Flash, 768B RAM
Serial Interfaces:
I2C, SPI, UART
GPIO:
15
Voltage – Supply:
1.8V ~ 3.6V
Current – Receiving:
10.7mA ~ 13.7mA
Current – Transmitting:
18mA ~ 29mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
36-WFQFN Exposed Pad
Supplier Device Package:
36-QFN (5×6)
695
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SI1084-A-GMR
SI1084-A-GMRSilicon LabsIC RF TXRX+MCU ISM<1GHZ 36-WFQFNRF Transceiver ICs36-QFN (5x6)1.8V ~ 3.6V-40°C ~ 85°C
Type:
TxRx + MCU
RF Family/Standard:
General ISM < 1GHz
Modulation:
4FSK, 4GFSK, FSK, GFSK, OOK
Frequency:
283MHz ~ 350MHz, 425MHz ~ 525MHz, 850MHz ~ 960MHz
Data Rate (Max):
500kbps
Power – Output:
13dBm
Sensitivity:
-116dBm
Memory Size:
16kB Flash, 768B RAM
Serial Interfaces:
I2C, SPI, UART
GPIO:
15
Voltage – Supply:
1.8V ~ 3.6V
Current – Receiving:
10.7mA ~ 13.7mA
Current – Transmitting:
18mA ~ 29mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
36-WFQFN Exposed Pad
Supplier Device Package:
36-QFN (5×6)
698
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SI1085-A-GM
SI1085-A-GMSilicon LabsIC RF TXRX+MCU ISM<1GHZ 36-WFQFNRF Transceiver ICs36-QFN (5x6)1.8V ~ 3.6V-40°C ~ 85°C
Type:
TxRx + MCU
RF Family/Standard:
General ISM < 1GHz
Modulation:
4FSK, 4GFSK, FSK, GFSK, OOK
Frequency:
283MHz ~ 350MHz, 425MHz ~ 525MHz, 850MHz ~ 960MHz
Data Rate (Max):
500kbps
Power – Output:
13dBm
Sensitivity:
-116dBm
Memory Size:
8kB Flash, 768B RAM
Serial Interfaces:
I2C, SPI, UART
GPIO:
15
Voltage – Supply:
1.8V ~ 3.6V
Current – Receiving:
10.7mA ~ 13.7mA
Current – Transmitting:
18mA ~ 29mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
36-WFQFN Exposed Pad
Supplier Device Package:
36-QFN (5×6)
38
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SI1085-A-GMR
SI1085-A-GMRSilicon LabsIC RF TXRX+MCU ISM<1GHZ 36-WFQFNRF Transceiver ICs36-QFN (5x6)1.8V ~ 3.6V-40°C ~ 85°C
Type:
TxRx + MCU
RF Family/Standard:
General ISM < 1GHz
Modulation:
4FSK, 4GFSK, FSK, GFSK, OOK
Frequency:
283MHz ~ 350MHz, 425MHz ~ 525MHz, 850MHz ~ 960MHz
Data Rate (Max):
500kbps
Power – Output:
13dBm
Sensitivity:
-116dBm
Memory Size:
8kB Flash, 768B RAM
Serial Interfaces:
I2C, SPI, UART
GPIO:
15
Voltage – Supply:
1.8V ~ 3.6V
Current – Receiving:
10.7mA ~ 13.7mA
Current – Transmitting:
18mA ~ 29mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
36-WFQFN Exposed Pad
Supplier Device Package:
36-QFN (5×6)
529
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SI4200-BM
SI4200-BMSilicon LabsIC RF TXRX CELLULAR 32VFQFNRF Transceiver ICs32-MLP (5x5)2.7V ~ 3V-20°C ~ 85°C
Type:
TxRx Only
RF Family/Standard:
Cellular
Protocol:
GSM, GPRS
Frequency:
850MHz, 900MHz, 1.8GHz, 1.9GHz
Power – Output:
9dBm
Serial Interfaces:
SPI
Voltage – Supply:
2.7V ~ 3V
Current – Receiving:
55mA
Current – Transmitting:
60mA
Operating Temperature:
-20°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
32-VFQFN Exposed Pad
Supplier Device Package:
32-MLP (5×5)
282
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SI4200-GM
SI4200-GMSilicon LabsIC RF TXRX CELLULAR 32VFQFNRF Transceiver ICs32-MLP (5x5)2.7V ~ 3V-20°C ~ 85°C
Type:
TxRx Only
RF Family/Standard:
Cellular
Protocol:
GSM, GPRS
Frequency:
850MHz, 900MHz, 1.8GHz, 1.9GHz
Power – Output:
9dBm
Serial Interfaces:
SPI
Voltage – Supply:
2.7V ~ 3V
Current – Receiving:
55mA
Current – Transmitting:
60mA
Operating Temperature:
-20°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
32-VFQFN Exposed Pad
Supplier Device Package:
32-MLP (5×5)
1,135
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SI4201-BM
SI4201-BMSilicon LabsIC RF TXRX CELLULAR 20VFQFNRF Transceiver ICs20-QFN (4x4)2.7V ~ 3V-20°C ~ 85°C
Type:
TxRx Only
RF Family/Standard:
Cellular
Protocol:
GSM, GPRS
Frequency:
850MHz, 900MHz, 1.8GHz, 1.9GHz
Power – Output:
9dBm
Serial Interfaces:
SPI
Voltage – Supply:
2.7V ~ 3V
Current – Receiving:
9mA
Operating Temperature:
-20°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
20-VFQFN Exposed Pad
Supplier Device Package:
20-QFN (4×4)
1,312
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SI4201-GM
SI4201-GMSilicon LabsIC RF TXRX CELLULAR 20VFQFNRF Transceiver ICs20-QFN (4x4)2.7V ~ 3V-20°C ~ 85°C
Type:
TxRx Only
RF Family/Standard:
Cellular
Protocol:
GSM, GPRS
Frequency:
850MHz, 900MHz, 1.8GHz, 1.9GHz
Power – Output:
9dBm
Serial Interfaces:
SPI
Voltage – Supply:
2.7V ~ 3V
Current – Receiving:
9mA
Operating Temperature:
-20°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
20-VFQFN Exposed Pad
Supplier Device Package:
20-QFN (4×4)
868
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N/A
SI4205-BMSilicon LabsIC RF TXRX CELLULAR 32LFLGARF Transceiver ICs32-LGA (8x8)2.7V ~ 3V-20°C ~ 85°C
Type:
TxRx Only
RF Family/Standard:
Cellular
Protocol:
GSM, GPRS
Frequency:
850MHz, 900MHz, 1.8GHz, 1.9GHz
Power – Output:
9dBm
Serial Interfaces:
SPI
Voltage – Supply:
2.7V ~ 3V
Current – Receiving:
80mA
Current – Transmitting:
82mA
Operating Temperature:
-20°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
32-LFLGA Exposed Pad
Supplier Device Package:
32-LGA (8×8)
845
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N/AN/ASI4206-BMSilicon LabsIC RF TXRX CELLULAR 32LFLGARF Transceiver ICs32-LGA (8x8)2.7V ~ 3V–
Type:
TxRx Only
RF Family/Standard:
Cellular
Protocol:
GSM, GPRS
Frequency:
850MHz, 900MHz, 1.8GHz, 1.9GHz
Voltage – Supply:
2.7V ~ 3V
Mounting Type:
Surface Mount
Package / Case:
32-LFLGA Exposed Pad
Supplier Device Package:
32-LGA (8×8)
740
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SI4420-D1-FTN/ASI4420-D1-FTSilicon LabsIC RF TXRX ISM<1GHZ 16TSSOPRF Transceiver ICs16-TSSOP2.2V ~ 5.4V-40°C ~ 85°C
Type:
TxRx Only
RF Family/Standard:
General ISM < 1GHz
Modulation:
FSK
Frequency:
315MHz, 434MHz, 868MHz, 915MHz
Data Rate (Max):
256kbps
Power – Output:
8dBm
Sensitivity:
-109dBm
Serial Interfaces:
SPI
Voltage – Supply:
2.2V ~ 5.4V
Current – Receiving:
11mA ~ 13mA
Current – Transmitting:
13mA ~ 24mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
16-TSSOP (0.173″, 4.40mm Width)
Supplier Device Package:
16-TSSOP
1,402
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SI4420-D1-FTRN/ASI4420-D1-FTRSilicon LabsIC RF TXRX ISM<1GHZ 16TSSOPRF Transceiver ICs16-TSSOP2.2V ~ 5.4V-40°C ~ 85°C
Type:
TxRx Only
RF Family/Standard:
General ISM < 1GHz
Modulation:
FSK
Frequency:
315MHz, 434MHz, 868MHz, 915MHz
Data Rate (Max):
256kbps
Power – Output:
8dBm
Sensitivity:
-109dBm
Serial Interfaces:
SPI
Voltage – Supply:
2.2V ~ 5.4V
Current – Receiving:
11mA ~ 13mA
Current – Transmitting:
13mA ~ 24mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
16-TSSOP (0.173″, 4.40mm Width)
Supplier Device Package:
16-TSSOP
1,125
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SI4421-A0-FT
SI4421-A0-FTSilicon LabsIC RF TXRX ISM<1GHZ 16TSSOPRF Transceiver ICs16-TSSOP2.2V ~ 3.8V-40°C ~ 85°C
Type:
TxRx Only
RF Family/Standard:
General ISM < 1GHz
Modulation:
FSK
Frequency:
315MHz, 434MHz, 868MHz, 915MHz
Data Rate (Max):
256kbps
Power – Output:
7dbm
Sensitivity:
-110dBm
Serial Interfaces:
SPI
Voltage – Supply:
2.2V ~ 3.8V
Current – Receiving:
11mA ~ 13mA
Current – Transmitting:
15mA ~ 24mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
16-TSSOP (0.173″, 4.40mm Width)
Supplier Device Package:
16-TSSOP
1,458
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SI4421-A0-FTR
SI4421-A0-FTRSilicon LabsIC RF TXRX ISM<1GHZ 16TSSOPRF Transceiver ICs16-TSSOP2.2V ~ 3.8V-40°C ~ 85°C
Type:
TxRx Only
RF Family/Standard:
General ISM < 1GHz
Modulation:
FSK
Frequency:
315MHz, 434MHz, 868MHz, 915MHz
Data Rate (Max):
256kbps
Power – Output:
7dbm
Sensitivity:
-110dBm
Serial Interfaces:
SPI
Voltage – Supply:
2.2V ~ 3.8V
Current – Receiving:
11mA ~ 13mA
Current – Transmitting:
15mA ~ 24mA
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
16-TSSOP (0.173″, 4.40mm Width)
Supplier Device Package:
16-TSSOP
767
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