Manufacturer Part Number
EFR32FG14P231F256GM32-B
Manufacturer
Energy Micro (Silicon Labs)
Introduction
The EFR32FG14P231F256GM32-B is a high-performance RF transceiver IC from Silicon Labs' Flex Gecko series, designed for a wide range of wireless applications.
Product Features and Performance
Supports frequency range from 169MHz to 915MHz
Operating temperature range of -40°C to 85°C
Transmit current consumption of 8.5mA to 35.3mA
Receive current consumption of 8.4mA to 10.2mA
Output power up to 20dBm
Data rate up to 1Mbps
Receiver sensitivity up to -126.2dBm
Supports various modulation schemes including 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, and O-QPSK
Integrated 256kB flash and 32kB RAM
Supports multiple serial interfaces including I2C, SPI, UART, and USART
16 GPIO pins
Product Advantages
Highly flexible and configurable for diverse wireless applications
Low power consumption for extended battery life
High-performance RF and MCU integration for compact design
Extensive modulation support for robust and reliable wireless communication
Key Technical Parameters
Frequency range: 169MHz to 915MHz
Supply voltage: 1.8V to 3.8V
Operating temperature: -40°C to 85°C
Transmit current: 8.5mA to 35.3mA
Receive current: 8.4mA to 10.2mA
Output power: up to 20dBm
Data rate: up to 1Mbps
Receiver sensitivity: up to -126.2dBm
Quality and Safety Features
RoHS compliant
32-VFQFN exposed pad package for efficient thermal management
Compatibility
The EFR32FG14P231F256GM32-B is compatible with the Flex Gecko RF transceiver series and can be used in a wide range of wireless applications.
Application Areas
Internet of Things (IoT) devices
Home automation and smart home systems
Industrial automation and control
Wireless sensor networks
Wearable electronics
Wireless communication equipment
Product Lifecycle
The EFR32FG14P231F256GM32-B is a current product in the Flex Gecko series. Silicon Labs regularly releases updates and improvements to their product line, so upgrades or replacement options may become available in the future.
Several Key Reasons to Choose This Product
Flexible and configurable for diverse wireless applications
Low power consumption for extended battery life
High-performance RF and MCU integration for compact design
Extensive modulation support for robust and reliable wireless communication
RoHS compliance and efficient thermal management for quality and safety
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