SI4438-C2A-GM

Mfr. #:: SI4438-C2A-GM
Manufacturer:: Silicon Labs
Description:: RF Transceiver Sub GHz transceiver +20dBm -124dBm
Lifecycle:: New from this manufacturer.
Datasheet:: SI4438-C2A-GM Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: SI4438-C2A-GM more Information SI4438-C2A-GM Product Details

Product Attribute
Attribute Value

Manufacturer: Silicon Labs

Product Category: RF Transceiver ICs

Series: Si4438-C2A

Type: TxRx + MCU

Packaging: Tray Alternate Packaging

Unit-Weight: 0.000582 oz

Mounting-Style: SMD/SMT

Package-Case: QFN-20

Frequency: 425MHz ~ 525MHz

Technology: GaAs

Operating-Temperature: -40°C ~ 85°C

Frequency-Range: 425 MHz to 525 MHz

Sensitivity: -124dBm

Voltage-Supply: 1.8 V ~ 3.6 V

Memory-Size: -

Protocol: -

Data-Rate-Max: 500kbps

Serial-Interfaces: SPI

Power-Output: 20dBm (Max)

Output-Power: 20 dBm

Current-Receiving: 13.7mA

RF-Family-Standard: General ISM

Modulation: FSK, GFSK, GMSK, OOK

GPIO: 4

Current-Transmitting: 75mA

Maximum-Operating-Temperature: + 85 C

Minimum-Operating-Temperature: - 40 C

Operating-Supply-Voltage: 3.3 V

Interface-Type: SPI

Maximum-Data-Rate: 500 kb/s

Supply-Current-Transmitting: 75 mA

Supply-Current-Receiving: 14 mA

Supply-Voltage-Max: 3.6 V

Supply-Voltage-Min: 1.8 V

Modulation-Format: FSK GFSK OOK

Tags: SI4438, SI443, SI44, SI4

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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

SI4438-C2A-GM Description

***ical: RF Transceiver FSK/OOK/GFSK 3.3V 20-Pin QFN EP Tray

***ment14 APAC: RF TRANSCEIVER, 425-525MHZ, HQFN-20

***icon Labs SCT: EZRadioPRO ISM Band Transmitters, Receivers and Transceivers, QFN20

***metry Electronics: EZRadioPRO Sub GHz China transceiver, +20dBm, -124dBm

***icon Labs: +20/-124 dBm sub-GHz Transceiver

***i-Key: IC RF TXRX+MCU ISM<1GHZ 20VFQFN

***ark: Rf Transceiver, 425-525Mhz, Hqfn-20; Frequency Min:425Mhz; Frequency Max:525Mhz; Rf / If Modulation:fsk, Gfsk, Gmsk, Msk, Ook; Data Rate:500Kbps; Receiving Current:13.7Ma; Rf Ic Case Style:hqfn; No. Of Pins:20Pins; Supply Voltage Rohs Compliant: Yes

SI4438-C2A-GM More Information

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
SI4438-C2A-GM DISTI # 336-3095-ND	Silicon Laboratories Inc	IC RF TXRX+MCU ISM<1GHZ 20VFQFN Min Qty: 1 Container: Tray	24In Stock	1000:$2.1809 100:$2.3843 25:$2.4796 1:$2.5800
SI4438-C2A-GMR DISTI # SI4438-C2A-GMR-ND	Silicon Laboratories Inc	IC RF TXRX+MCU ISM<1GHZ 20VFQFN Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$2.1809
SI4438-C2A-GM DISTI # 34778597	Silicon Laboratories Inc	RF Transceiver FSK/OOK/GFSK 3.3V 20-Pin QFN EP RoHS: Compliant	490	4:$2.0429
SI4438-C2A-GM DISTI # 40Y2574	Silicon Laboratories Inc	RF TRANSCEIVER, 425-525MHZ, HQFN-20,Frequency Min:425MHz,Frequency Max:525MHz,RF / IF Modulation:FSK, GFSK, GMSK, MSK, OOK,Data Rate:500Kbps,Receiving Current:13.7mA,RF IC Case Style:HQFN,No. of Pins:20Pins,Supply Voltage RoHS Compliant: Yes RoHS: Compliant	0	250:$2.1700 100:$2.3000 50:$2.3300 25:$2.3900 10:$2.4100 1:$2.5700
SI4438-C2A-GM DISTI # 634-SI4438-C2A-GM	Silicon Laboratories Inc	RF Transceiver TXRX SubG +20/-124dBm RoHS: Compliant	636	1:$2.4800 10:$2.4100 25:$2.3900 50:$2.3300 100:$2.3000 250:$2.1700
SI4438-C2A-GMR DISTI # 634-SI4438-C2A-GMR	Silicon Laboratories Inc	RF Transceiver TXRX SubG +20/-124dBm RoHS: Compliant	0	1:$2.4800 10:$2.4100 25:$2.3900 50:$2.3300 100:$2.3000 250:$2.1700
SI4438-C2A-GM	Silicon Laboratories Inc	EZRadioPRO Sub GHz China transceiver, +20dBm, -124dBm	In Stock	1:$2.2700
SI4438-C2A-GMR	Silicon Laboratories Inc	EZRadioPRO Sub GHz China transceiver, +20dBm, -124dBm	Short Lead Time	1:$2.2700
SI4438-C2A-GM DISTI # 2462633	Silicon Laboratories Inc	RF TRANSCEIVER, 425-525MHZ, HQFN-20 RoHS: Compliant	0	25:$3.6000 10:$3.6300 1:$3.7400
SI4438-C2A-GM DISTI # 2462633	Silicon Laboratories Inc	RF TRANSCEIVER, 425-525MHZ, HQFN-20 RoHS: Compliant	0	1000:£1.7900 500:£1.8200 250:£1.8500 100:£1.8800 50:£1.8900 25:£1.9300 10:£1.9600 1:£2.3000

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	Mfr.#: SI4438-B1C-ZM1R OMO.#: OMO-SI4438-B1C-ZM1R-1190	New and Original
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	Mfr.#: SI4438-C2A-GMR OMO.#: OMO-SI4438-C2A-GMR-SILICON-LABS	RF Transceiver Sub GHz transceiver +20dBm -124dBm
	Mfr.#: SI4438-B1C-FM OMO.#: OMO-SI4438-B1C-FM-SILICON-LABS	RF Transceiver 20dBm Si4438 EZRadio PROTransceiver/China
	Mfr.#: SI4438-C2A-GM OMO.#: OMO-SI4438-C2A-GM-SILICON-LABS	RF Transceiver Sub GHz transceiver +20dBm -124dBm

Availability

Stock:: Available
On Order:: 3500
Enter Quantity:

Current price of SI4438-C2A-GM 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: ~~$0.82~~; ~~$0.82~~

10: ~~$0.78~~; ~~$7.81~~

100: ~~$0.74~~; ~~$74.02~~

500: ~~$0.70~~; ~~$349.55~~

1000: ~~$0.66~~; ~~$658.00~~

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

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SI4438-C2A-GM

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes