SI4455-B1A-FM

Mfr. #:: SI4455-B1A-FM
Manufacturer:: Silicon Labs
Description:: RF Transceiver Si4455 EZRadio Transceive
Lifecycle:: New from this manufacturer.
Datasheet:: SI4455-B1A-FM Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: SI4455-B1A-FM more Information SI4455-B1A-FM Product Details

Product Attribute
Attribute Value

Manufacturer: Silicon Labs

Product Category: RF Transceiver ICs

Series: Si4455

Type: TxRx + MCU

Packaging: Tray Alternate Packaging

Unit-Weight: 0.000582 oz

Mounting-Style: SMD/SMT

Tradename: EZRadio

Package-Case: QFN-20

Frequency: 283MHz ~ 960MHz

Operating-Temperature: -40°C ~ 85°C

Frequency-Range: 283 MHz to 960 MHz

Sensitivity: -116dBm

Voltage-Supply: 1.8 V ~ 3.6 V

Memory-Size: -

Protocol: -

Data-Rate-Max: 500kbps

Serial-Interfaces: SPI

Power-Output: 13dBm (Max)

Output-Power: 13 dBm

Current-Receiving: 10mA

RF-Family-Standard: General ISM

Modulation: FSK, GFSK, OOK

GPIO: 4

Current-Transmitting: 18mA ~ 30mA

Maximum-Operating-Temperature: + 85 C

Operating-Supply-Voltage: 1.8 V to 3.6 V

Interface-Type: SPI

Maximum-Data-Rate: 500 kb/s

Modulation-Format: FSK GFSK OOK

Tags: SI4455, SI445, SI44, SI4

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

SI4455-B1A-FM Description

***ical: RF Transceiver FSK/GFSK/OOK 3V 20-Pin QFN EP Tray

***ark: Rf Transceiver, 283-960Mhz, Qfn-20 Rohs Compliant: Yes

***icon Labs: +13/-116 dBm sub-GHz transceiver

SI4455-B1A-FM More Information

RF Transceiver sub 1GHZ list: Close Close

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 new Sub-GHz Receiver (Si4355), Transceiver (Si4455) and development kits.

EZRadioPRO® ISM Band ICs: Silicon Labs EZRadioPRO® ISM Band ICs include all the attractive features of the EZRadio® RF transmitters, receivers and transceivers, such as high integration, low cost, flexibility, low BOM and easy design-in, these EZRadioPRO® target more sophisticated ISM band applications and offer several enhanced parameters and features including continuous frequency coverage from 119 - 960 MHz and output power up to +20 dBm. Also included are built-in features such as wake-up timer, low battery detector, transmit and receive data FIFOs, power-on reset circuit and general-purpose digital I/Os.

Market price

Part #	Mfg.	Description	Stock	Price
SI4455-B1A-FMR DISTI # V36:1790_06534070	Silicon Laboratories Inc	RF Transceiver FSK/GFSK/OOK 3V 20-Pin QFN EP T/R RoHS: Compliant	2500	2500:$1.6099
SI4455-B1A-FMR DISTI # V72:2272_06534070	Silicon Laboratories Inc	RF Transceiver FSK/GFSK/OOK 3V 20-Pin QFN EP T/R RoHS: Compliant	2497	1000:$1.6150 500:$1.6259 250:$1.6370 100:$1.6490 25:$1.7180 10:$1.7480 1:$1.7880
SI4455-B1A-FM DISTI # V99:2348_06534068	Silicon Laboratories Inc	RF Transceiver FSK/GFSK/OOK 3V 20-Pin QFN EP Tray RoHS: Compliant	485	100:$1.6200 50:$1.6379 25:$1.7180 10:$1.7480 1:$1.7870
SI4455-B1A-FM DISTI # V79:2366_17796237	Silicon Laboratories Inc	RF Transceiver FSK/GFSK/OOK 3V 20-Pin QFN EP Tray RoHS: Compliant	248	100:$1.6200 50:$1.6379 25:$1.7180 10:$1.7480 1:$1.7870
SI4455-B1A-FM DISTI # V36:1790_06534068	Silicon Laboratories Inc	RF Transceiver FSK/GFSK/OOK 3V 20-Pin QFN EP Tray RoHS: Compliant	60	100:$1.6200 50:$1.6379 25:$1.7180 10:$1.7480 1:$1.7870
SI4455-B1A-FMR DISTI # 336-4320-1-ND	Silicon Laboratories Inc	IC RF TXRX+MCU ISM<1GHZ 20VFQFN Min Qty: 1 Container: Cut Tape (CT)	1531In Stock	100:$1.7854 25:$1.8568 1:$1.9300
SI4455-B1A-FMR DISTI # 336-4320-6-ND	Silicon Laboratories Inc	IC RF TXRX+MCU ISM<1GHZ 20VFQFN Min Qty: 1 Container: Digi-Reel®	1531In Stock	100:$1.7854 25:$1.8568 1:$1.9300
SI4455-B1A-FM DISTI # 336-2271-5-ND	Silicon Laboratories Inc	IC RF TXRX+MCU ISM<1GHZ 20VFQFN Min Qty: 1 Container: Tray	43In Stock	1000:$1.6385 100:$1.7854 25:$1.8568 1:$1.9300
SI4455-B1A-FMR DISTI # 336-4320-2-ND	Silicon Laboratories Inc	IC RF TXRX+MCU ISM<1GHZ 20VFQFN Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$1.6385
SI4455-B1A-FMR DISTI # 32912973	Silicon Laboratories Inc	RF Transceiver FSK/GFSK/OOK 3V 20-Pin QFN EP T/R RoHS: Compliant	2500	2500:$1.6280
SI4455-B1A-FMR DISTI # 27550994	Silicon Laboratories Inc	RF Transceiver FSK/GFSK/OOK 3V 20-Pin QFN EP T/R RoHS: Compliant	2497	1000:$1.6280 500:$1.6350 250:$1.6420 100:$1.6490 25:$1.7180 10:$1.7480 4:$1.7880
SI4455-B1A-FM DISTI # 27556652	Silicon Laboratories Inc	RF Transceiver FSK/GFSK/OOK 3V 20-Pin QFN EP Tray RoHS: Compliant	485	100:$1.6200 50:$1.6379 25:$1.7180 10:$1.7480 4:$1.7870
SI4455-B1A-FM DISTI # 26119197	Silicon Laboratories Inc	RF Transceiver FSK/GFSK/OOK 3V 20-Pin QFN EP Tray RoHS: Compliant	248	100:$1.6200 50:$1.6379 25:$1.7180 10:$1.7480 4:$1.7870
SI4455-B1A-FM DISTI # 32723135	Silicon Laboratories Inc	RF Transceiver FSK/GFSK/OOK 3V 20-Pin QFN EP Tray RoHS: Compliant	60	100:$1.6200 50:$1.6379 25:$1.7180 10:$1.7480 4:$1.7870
SI4455-B1A-FM DISTI # 49X9784	Silicon Laboratories Inc	RF TRANSCEIVER, 283-960MHZ, QFN-20,Frequency Min:283MHz,Frequency Max:960MHz,RF / IF Modulation:FSK, GFSK, OOK,Data Rate:500Kbps,Receiving Current:10mA,RF IC Case Style:QFN,No. of Pins:20Pins,Supply Voltage Min:1.8V,Supply RoHS Compliant: Yes RoHS: Compliant	10	250:$1.6300 100:$1.6500 50:$1.6900 25:$1.7200 10:$1.7900 1:$1.9300
SI4455-B1A-FM DISTI # 634-SI4455-B1A-FM	Silicon Laboratories Inc	RF Transceiver +13/-116 dBm sub-GHz transceiver RoHS: Compliant	938	1:$1.7900 10:$1.7500 25:$1.7200 50:$1.6900 100:$1.6500 250:$1.6300
SI4455-B1A-FMR DISTI # 634-SI4455-B1A-FMR	Silicon Laboratories Inc	RF Transceiver +13/-116 dBm sub-GHz transceiver RoHS: Compliant	1041	1:$1.7900 10:$1.7500 25:$1.7200 50:$1.6900 100:$1.6500 250:$1.6300
SI4455B1AFM	Silicon Laboratories Inc	RoHS: Compliant	Europe - 90
SI4455-B1A-FM	Silicon Laboratories Inc	+13dBm Si4455 EZRadio Transceiver	In Stock	1:$1.5800
SI4455-B1A-FMR	Silicon Laboratories Inc	+13dBm Si4455 EZRadio Transceiver	In Stock	1:$1.5800
SI4455-B1A-FM DISTI # 2414369	Silicon Laboratories Inc	RF TRANSCEIVER, 283-960MHZ, QFN-20 RoHS: Compliant	13	1000:£1.3400 500:£1.3600 250:£1.3900 100:£1.4100 50:£1.4400 25:£1.4800 10:£1.5300 1:£1.7300
SI4455-B1A-FM DISTI # 2414369	Silicon Laboratories Inc	RF TRANSCEIVER, 283-960MHZ, QFN-20 RoHS: Compliant	13	1:$2.7000

Related products

Image	Part #	Description
	Mfr.#: SI4455-B1A-FM OMO.#: OMO-SI4455-B1A-FM	RF Transceiver +13/-116 dBm sub-GHz transceiver
	Mfr.#: SI4455-C2A-GMR OMO.#: OMO-SI4455-C2A-GMR	RF Transceiver TXRX SubG +13/-116dBm
	Mfr.#: SI4455-C2A-ZM1 OMO.#: OMO-SI4455-C2A-ZM1	RF Transceiver TXRX SubG +13/-116dBm
	Mfr.#: SI4455-C2A-ZM1R OMO.#: OMO-SI4455-C2A-ZM1R	RF Transceiver TXRX SubG +13/-116dBm
	Mfr.#: SI4455DY-T1-E3 OMO.#: OMO-SI4455DY-T1-E3	MOSFET -150V Vds 20V Vgs SO-8
	Mfr.#: SI4455DY-T1-E3-CUT TAPE OMO.#: OMO-SI4455DY-T1-E3-CUT-TAPE-1190	New and Original
	Mfr.#: SI4455 OMO.#: OMO-SI4455-1190	New and Original
	Mfr.#: SI4455DY OMO.#: OMO-SI4455DY-1190	New and Original
	Mfr.#: SI4455DY-T1-GE3 OMO.#: OMO-SI4455DY-T1-GE3-VISHAY	MOSFET P-CH 150V 2A 8-SO
	Mfr.#: SI4455-B1A-FM OMO.#: OMO-SI4455-B1A-FM-SILICON-LABS	RF Transceiver Si4455 EZRadio Transceive

Availability

Stock:: Available
On Order:: 4000
Enter Quantity:

Current price of SI4455-B1A-FM is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$2.37~~; ~~$2.37~~

10: ~~$2.25~~; ~~$22.52~~

100: ~~$2.13~~; ~~$213.30~~

500: ~~$2.01~~; ~~$1 007.25~~

1000: ~~$1.90~~; ~~$1 896.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

Start with

SI4455 11
SI445 33
SI44 574
SI4 2994

Newest Products

Si7005 Digital Relative Humidity and Temperature S

Si7005 RH and temperature sensors are highly integrated, providing the ability to reduce design complexity and costs.
Compare SI4455-B1A-FM

SI4455 vs SI4455B1AFM vs SI4455B1AFMR
Si871x Digital Isolators

A drop-in replacement solution for optocouplers that provides reliability, superior noise immunity, and a robust performance.
Zero Gecko EFM32ZG Family

A Cortex-M0+ MCU with low-power features including AES security hardware and programmable-current DAC.
EFM8 MCUs and Starter Kits

Silicon Labs' EFM8 family offers fast processors with a wide range of performance that allows for complex algorithm implementation and ultra-low power architectures with flexible sleep modes.
Z-Wave 700 Starter Kit Unlocks Smart Home Potentia

Silicon Labs' Z-Wave 700 starter kit offers enhanced RF performance extending the range beyond traditional limits.

More Newest Products

SI4455-B1A-FM

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes