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EFR32BG1P232F256IM48-C0 is listed in the RF Transceiver ICS range at ChipApex. The manufacturer field lists Silicon Labs. Its product description is IC RF TXRX+MCU BLE 48QFN. Review the specifications below when checking this part for your BOM.
RF Transceiver ICS specifications for EFR32BG1P232F256IM48-C0
- Description：IC RF TXRX+MCU BLE 48QFN
- Series：Blue Gecko
- Mfr：Silicon Labs
- Package：Tray
- Type：TxRx + MCU
- RF Family/Standard：Bluetooth
- Protocol：Bluetooth v4.0
- Modulation：-
- Frequency：2.4GHz
- Data Rate (Max)：2Mbps
- Power - Output：10.5dBm
- Sensitivity：-
- Memory Size：256kB Flash, 32kB RAM
- Serial Interfaces：I2C, I2S, SPI, UART
- Voltage - Supply：1.8V ~ 3.8V
- Current - Receiving：-
- Current - Transmitting：8.2mA ~ 126.7mA
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：48-VFQFN Exposed Pad
- Supplier Device Package：48-QFN (7x7)
- GPIO：31
- Grade：-
- Qualification：-
RF Transceiver ICS datasheet and documents for EFR32BG1P232F256IM48-C0
RF Transceiver ICS Overview
The EFR32BG1P232F256IM48-C0 is a Blue Gecko RF System on Chip (SoC) manufactured by Silicon Labs. It integrates an ARM Cortex-M4 core with 256 kB of flash memory and 32 kB of RAM. The device operates at 2.4 GHz, supporting Bluetooth Low Energy (BLE) and proprietary protocols. Key electrical parameters include a maximum output power of +10.5 dBm, a minimum operating voltage of 1.71 V, and a maximum operating voltage of 3.8 V. It features a QFN-48 package and supports interfaces including I2C, SPI, and UART.
RF Transceiver ICS Feature Summary
- Integrates an ARM Cortex-M4 processor core for efficient code execution.
- Supports Bluetooth Low Energy and proprietary wireless communication protocols.
- Includes integrated radio transceiver with up to +10.5 dBm output power.
- Provides general-purpose input/output pins via the QFN-48 package.
RF Transceiver ICS Applications
- Bluetooth Low Energy beacon devices
- Wireless sensor nodes
- Proprietary 2.4 GHz remote control systems
RF Transceiver ICS Procurement Notes
Verify the specific suffix 'C0' against official Silicon Labs documentation to confirm package type and temperature range. Ensure compatibility with required PCB footprint dimensions for the QFN-48 package. Confirm that the 2.4 GHz frequency band aligns with regional regulatory requirements for the target deployment area.
RF Transceiver ICS Selection Notes
Select this component when a balance of moderate flash capacity and BLE connectivity is required. The 256 kB flash size accommodates standard application firmware. Consider the +10.5 dBm output power for short-range indoor applications. Evaluate the QFN-48 package constraints against available board space.
RF Transceiver ICS Part Context
This part belongs to the Blue Gecko family of wireless microcontrollers from Silicon Labs. It is designed for low-power IoT applications requiring reliable wireless connectivity. The FG23 and MG12 series offer alternative options with different frequency bands or higher performance specifications.
RF Transceiver ICS Replacement Considerations
Public confirmed substitute part numbers are not available in the provided source material.
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