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EZRadio® ISM Band ICs

Silicon Labs EZRadio® family of fully integrated, low-power, low-data-rate, cost-effective wireless ICs are designed to meet the needs of OEMs developing ISM applications for the consumer, industrial and automotive markets. The EZRadio ISM band receivers and transmitters target one-way wireless link applications such as remote keyless entry (RKE), garage door openers, remote controls, home automation, and security devices. Silicon Labs has expanded its EZRadio family of ISM Band ICs with a new Sub-GHz Receiver (Si4355), Transceiver (Si4455), and development kits.

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Part #

Sub-GHz Development Tools Si4010 Keyfob Demo Kit with AES Capability and Si4355 Receiver (315MHz)

4010-AESK1W-315
Silicon Labs
1: £126.01
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
4010-AESK1W-315

Mouser Part No
634-4010-AESK1W-315

Sub-GHz Development Tools Si4010 Keyfob Demo Kit with AES Capability and Si4355 Receiver (315MHz)

Datasheet

Non-Stocked Lead-Time 9 Weeks

£126.01

Min.: 1
Mult.: 1

Sub-GHz Development Tools Si4010 Development Kit with Si4355 Receiver (915MHz)

4010-KFOBDEV-915
Silicon Labs
1: £260.87
Non-Stocked Lead-Time 9 Weeks Restricted Availability

Mfr. Part No.
4010-KFOBDEV-915

Mouser Part No
634-4010-KFOBDEV-915

Sub-GHz Development Tools Si4010 Development Kit with Si4355 Receiver (915MHz)

Datasheet

Non-Stocked Lead-Time 9 Weeks

£260.87

Min.: 1
Mult.: 1

Restricted Availability

RF Development Tools +20dBm antenna diversity RF pico board

4463CPCE20A915
Silicon Labs
1: £47.85
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
4463CPCE20A915

Mouser Part No
634-4463CPCE20A915

RF Development Tools +20dBm antenna diversity RF pico board

Non-Stocked Lead-Time 9 Weeks

£47.85

Min.: 1
Mult.: 1

Sub-GHz Development Tools EZRadio One-Way Demo Kit (868MHz)

EZR-LEDK1W-868
Silicon Labs
1: £46.45
Lead-Time 9 Weeks

Mfr. Part No.
EZR-LEDK1W-868

Mouser Part No
634-EZR-LEDK1W-868

Sub-GHz Development Tools EZRadio One-Way Demo Kit (868MHz)

Datasheet

Lead-Time 9 Weeks

£46.45

Min.: 1
Mult.: 1

Sub-GHz Development Tools EZRadio Two-Way Demo Kit (868MHz)

EZR-LEDK2W-868
Silicon Labs
1: £77.28
Lead-Time 9 Weeks

Mfr. Part No.
EZR-LEDK2W-868

Mouser Part No
634-EZR-LEDK2W-868

Sub-GHz Development Tools EZRadio Two-Way Demo Kit (868MHz)

Datasheet

Lead-Time 9 Weeks

£77.28

Min.: 1
Mult.: 1

RF Transceiver +13/-116 dBm sub-GHz transceiver

SI4455-B1A-FM
Silicon Labs
1: £3.83
Non-Stocked Lead-Time 12 Weeks
NRND

Mfr. Part No.
SI4455-B1A-FM

Mouser Part No
634-SI4455-B1A-FM

NRND

RF Transceiver +13/-116 dBm sub-GHz transceiver

Datasheet

Non-Stocked Lead-Time 12 Weeks

£3.83

£3.32

£2.92

£2.76

View

Min.: 1
Mult.: 1

RF Transceiver +13/-116 dBm sub-GHz transceiver

SI4455-B1A-FMR
Silicon Labs
1: £3.83
Non-Stocked Lead-Time 12 Weeks
NRND

Mfr. Part No.
SI4455-B1A-FMR

Mouser Part No
634-SI4455-B1A-FMR

NRND

RF Transceiver +13/-116 dBm sub-GHz transceiver

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

£3.83

£3.32

£3.13

£2.89

View

Reel

£2.26

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

RF Microcontrollers - MCU 8b Wireless MCU AEC-Q100

SI4010-C2-AS
Silicon Labs
1: £4.14
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
SI4010-C2-AS

Mouser Part No
634-SI4010-C2-AS

RF Microcontrollers - MCU 8b Wireless MCU AEC-Q100

Datasheet

Non-Stocked Lead-Time 26 Weeks

£4.14

£2.88

£2.69

£2.37

View

Min.: 1
Mult.: 1

RF Microcontrollers - MCU 8b Wireless MCU AEC-Q100

SI4010-C2-ASR
Silicon Labs
2,500: £2.01
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
SI4010-C2-ASR

Mouser Part No
634-SI4010-C2-ASR

RF Microcontrollers - MCU 8b Wireless MCU AEC-Q100

Datasheet

Non-Stocked Lead-Time 26 Weeks

£2.01

Min.: 2,500
Mult.: 1

RF Microcontrollers - MCU

SI4010-C2-AT
Silicon Labs
1: £4.98
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
SI4010-C2-AT

Mouser Part No
634-SI4010-C2-AT

RF Microcontrollers - MCU

Datasheet

Non-Stocked Lead-Time 26 Weeks

£4.98

£3.66

£3.40

£2.99

View

Min.: 1
Mult.: 1

RF Microcontrollers - MCU

SI4010-C2-ATR
Silicon Labs
2,500: £2.55
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
SI4010-C2-ATR

Mouser Part No
634-SI4010-C2-ATR

RF Microcontrollers - MCU

Datasheet

Non-Stocked Lead-Time 26 Weeks

£2.55

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

RF Transceiver Transceiver AEC-Q100

SI4455-C2A-AM
Silicon Labs
490: £2.12
Non-Stocked

Mfr. Part No.
SI4455-C2A-AM

Mouser Part No
634-SI4455-C2A-AM

RF Transceiver Transceiver AEC-Q100

Datasheet

Non-Stocked

£2.12

£1.90

£1.60

£1.52

£1.48

Min.: 490
Mult.: 1

RF Transceiver Transceiver AEC-Q100

SI4455-C2A-AMR
Silicon Labs
2,500: £1.52
Non-Stocked

Mfr. Part No.
SI4455-C2A-AMR

Mouser Part No
634-SI4455-C2A-AMR

RF Transceiver Transceiver AEC-Q100

Datasheet

Non-Stocked

£1.52

£1.48

Min.: 2,500
Mult.: 1

RF Transceiver TXRX SubG +13/-116dBm

SI4455-C2A-ZM1
Silicon Labs
2,450: £2.13
Non-Stocked

Mfr. Part No.
SI4455-C2A-ZM1

Mouser Part No
634-SI4455-C2A-ZM1

RF Transceiver TXRX SubG +13/-116dBm

Datasheet

Non-Stocked

£2.13

Min.: 2,450
Mult.: 490

RF Transceiver TXRX SubG +13/-116dBm

SI4455-C2A-ZM1R
Silicon Labs
2,500: £2.13
Non-Stocked

Mfr. Part No.
SI4455-C2A-ZM1R

Mouser Part No
634-SI4455-C2A-ZM1R

RF Transceiver TXRX SubG +13/-116dBm

Datasheet

Non-Stocked

Reel

£2.13

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

Reel: 2,500

Sub-GHz Development Tools EU +20dBm 169MHz RF Pico board

4463CPSQ20D169
Silicon Labs
1: £47.85
Non-Stocked Lead-Time 9 Weeks
End of Life

Mfr. Part No.
4463CPSQ20D169

Mouser Part No
634-4463CPSQ20D169

End of Life

Sub-GHz Development Tools EU +20dBm 169MHz RF Pico board

Non-Stocked Lead-Time 9 Weeks

£47.85

Min.: 1
Mult.: 1

RF Receiver Sub-GHz receiver

SI4313-B1-FM
Silicon Labs
1,575: £3.73
Non-Stocked Lead-Time 25 Weeks
NRND

Mfr. Part No.
SI4313-B1-FM

Mouser Part No
634-SI4313-B1-FM

NRND

RF Receiver Sub-GHz receiver

Datasheet

Non-Stocked Lead-Time 25 Weeks

£3.73

View

Min.: 1,575
Mult.: 1,575

RF Receiver Sub-GHz receiver

SI4313-B1-FMR
Silicon Labs
2,500: £3.60
Non-Stocked Lead-Time 25 Weeks
NRND

Mfr. Part No.
SI4313-B1-FMR

Mouser Part No
634-SI4313-B1-FMR

NRND

RF Receiver Sub-GHz receiver

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

£3.60

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

Reel: 2,500