EFR32FG12P433F1024GL125-BR

Product Overview

EFR32FG12P433F1024GL125-BR is an RF transceiver SoC with integrated microcontroller from Silicon Labs. The device combines radio communication and embedded control in one package, making it useful when the wireless protocol stack and local application processing need to sit close together. It is typically reviewed for cellular IoT / LTE connectivity and for products such as cellular IoT equipment, asset tracking, smart metering, industrial gateways and connected field devices.

For design-in or replacement, buyers should confirm the orderable version is associated with a 125-VFBGA package, surface-mount IC package for compact RF PCB layouts. The antenna path, matching network, firmware or protocol stack, regulatory requirements and lifecycle status should also be checked against the official manufacturer documentation before production use.

Key Features

• Manufacturer: Silicon Labs
• Part Number: EFR32FG12P433F1024GL125-BR
• Product Category: RF Transceiver
• Device Type: RF transceiver SoC with integrated microcontroller
• Product Description: RF transceiver SoC with integrated microcontroller with cellular IoT / LTE, 125-VFBGA, intended for compact low-power products that combine RF communication with embedded control
• Wireless Protocol / Band Reference: cellular IoT / LTE
• Package / Case: 125-VFBGA
• Mounting / Construction: surface-mount IC package for compact RF PCB layouts
• Application Focus: cellular IoT equipment, asset tracking, smart metering, industrial gateways and connected field devices
• Integrated Function: RF transceiver with embedded processing or wireless-MCU integration; confirm memory, peripherals and firmware support in the datasheet
• Functional Role: RF transmit/receive communication, wireless data exchange and embedded connectivity

Applications

EFR32FG12P433F1024GL125-BR is suitable for cellular IoT devices, asset trackers, industrial gateways, smart meters, remote monitoring equipment, telematics products and embedded communication modules.

Before using it as a substitute, confirm the supported regions, carrier bands, certification status, firmware version, SIM or eSIM options, antenna design and host interface requirements.

Quality & Sourcing

Antrex Electronics can support EFR32FG12P433F1024GL125-BR sourcing with stock availability checks, RFQ quotation, package confirmation, date code review and shipment arrangement. For faster quotation, buyers can provide target quantity, acceptable date code, packaging preference, target price, required wireless protocol, frequency band, module or firmware version, and end-application information.

For quality control, Antrex Electronics can help arrange product photos, label review, visual inspection and third-party testing support when required. OEMs, EMS providers, wireless module manufacturers, IoT device makers, repair centers and electronic component buyers are welcome to send BOM lists or hard-to-find RF transceiver requirements for sourcing assistance.