EFR32BG26B321F2048IM68-B

$3.94

Description：BG26 2048K FLASH 256K RAM QFN68
Series：EFR32BG26
Mfr：Silicon Labs
Package：Tape & Reel (TR)

SKU:c7558685a719 Category: RF Transceiver ICs Brand: Silicon Labs

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Product introduction

EFR32BG26B321F2048IM68-B is listed in the RF Transceiver ICS range at ChipApex. The manufacturer field lists Silicon Labs. Its product description is BG26 2048K FLASH 256K RAM QFN68. Review the specifications below when checking this part for your BOM.

RF Transceiver ICS specifications for EFR32BG26B321F2048IM68-B

Description：BG26 2048K FLASH 256K RAM QFN68
Series：EFR32BG26
Mfr：Silicon Labs
Package：Tape & Reel (TR)
Type：TxRx + MCU
RF Family/Standard：802.15.4, Bluetooth
Protocol：Bluetooth v5.3
Modulation：2FSK, 2GFSK, DSSS, GMSK, MSK, O-QPSK
Frequency：-
Data Rate (Max)：2Mbps
Power - Output：19.5dBm
Sensitivity：-105.9dBm
Memory Size：2MB Flash, 256kB RAM
Serial Interfaces：ADC, GPIO, I2C, I2S, IrDA, JTAG, PWM, SPI, UART, USART
Voltage - Supply：1.71V ~ 3.8V
Current - Receiving：5.4mA
Current - Transmitting：5.9mA ~ 152.7mA
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：68-QFN
Supplier Device Package：68-QFN (8x8)
GPIO：45
Grade：-
Qualification：-

RF Transceiver ICS datasheet and documents for EFR32BG26B321F2048IM68-B

EFR32BG26B321F2048IM68-B

RF Transceiver ICS Overview

The EFR32BG26B321F2048IM68-B is a Bluetooth Low Energy System on Chip from Silicon Labs, featuring an ARM Cortex-M33 core operating at 78 MHz. It integrates 2048 kB of Flash memory and 256 kB of RAM within a QFN-68 package. The device supports 2.4 GHz operation with a maximum data rate of 2 Mbps and delivers up to 19.5 dBm output power. It operates between 1.71 V and 3.8 V, with receive current at 5.4 mA and transmit current ranging from 5.9 mA to 152.7 mA. The component includes a 20-bit ADC and interfaces such as SPI, I2C, UART, and USART.

RF Transceiver ICS Feature Summary

Integrates a dedicated Secure Vault high security core for robust data protection
Features a specialized radio core to offload timing-critical wireless functions
Supports multiple wireless protocols including Bluetooth Low Energy, Zigbee, and Thread

RF Transceiver ICS Applications

Smart home devices
Smart lighting systems
Smart building automation
Matter over Thread implementations

RF Transceiver ICS Procurement Notes

Verify the specific suffix B against official datasheets to confirm package dimensions and thermal characteristics. Ensure compatibility with required voltage levels and interface configurations before integration. Cross-reference the manufacturer part number with authorized distributors to confirm availability and authenticity. Check for any regional sales restrictions or supply limitations that may impact procurement timelines.

RF Transceiver ICS Selection Notes

Select this model when high flash capacity and secure vault features are required for complex IoT applications. Consider the QFN-68 package size and pin count for PCB layout constraints. Evaluate the 19.5 dBm output power against range requirements and regulatory limits. Compare power consumption profiles during transmission and reception phases to ensure battery life targets are met.

RF Transceiver ICS Part Context

This component belongs to the EFR32xG26 Series 2 family, designed for versatile wireless connectivity. It combines processing, memory, and RF capabilities in a single chip. The series emphasizes low power consumption and high performance for modern smart devices. It serves as a foundational platform for developing certified wireless products across various industries.