Silicon Labs EFR32FG25A221F1920IM56-B RF Transceiver IC, 56-Pin QFN-56

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Subtotal 10 units (supplied in a tray)*

PHP8,527.40

(exc. VAT)

PHP9,550.70

(inc. VAT)

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  • Plus 200 unit(s) shipping from October 19, 2026
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Units
Per Unit
10 - 24PHP852.74
25 - 49PHP785.17
50 - 99PHP769.51
100 +PHP717.62

*price indicative

Packaging Options:
RS Stock No.:
270-0507P
Mfr. Part No.:
EFR32FG25A221F1920IM56-B
Manufacturer:
Silicon Labs
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Brand

Silicon Labs

Product Type

RF Transceiver IC

Technology

ARM Cortex

Sub Type

Sub-GHz Wireless SoC

Modulation Technique

FSK

Package Type

QFN-56

Data Rate

2.4Mbps

Pin Count

56

Mount Type

Surface

Operating Band 1 Frequency

470MHz

Minimum Supply Voltage

1.71V

Operating Band 2 Frequency

920MHz

Maximum Supply Voltage

3.8V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

125°C

Series

EFR32FG25

Standards/Approvals

RoHS

Automotive Standard

No

Number of Operating Bands

2

COO (Country of Origin):
TW
The Silicon Labs EFR32FG25 gecko SoC is an Ideal solution for sub-GHz Wi-SUN applications for metering, lighting, and distribution automation. The high-performance sub-GHz radio provides long range and is not susceptible to 2.4 GHz interference from technologies like Wi-Fi. The single die, multi-core solution, provides industry leading security, high throughput, and an integrated power amplifier to enable the next level of secure connectivity for IoT devices.

Integrated PA with up to 16 dBm (SubGHz) TX power

Robust peripheral set and up to 37 GPIO

Operation up to 125 °C

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