Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
32-VFQFN Exposed Pad |
Operating Temperature |
-40°C~85°C |
Packaging |
Tape & Reel (TR) |
Series |
Flex Gecko |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
2 (1 Year) |
Type |
TxRx + MCU |
Voltage - Supply |
1.8V~3.8V |
Frequency |
169MHz~915MHz |
Memory Size |
256kB Flash 32kB RAM |
Protocol |
Flex Gecko |
Power - Output |
20dBm |
RF Family/Standard |
802.15.4 |
Sensitivity |
-126.2dBm |
Data Rate (Max) |
1Mbps |
Serial Interfaces |
I2C, I2S, SPI, UART, USART |
Current - Receiving |
8.4mA~10.2mA |
Current - Transmitting |
8.5mA~35.3mA |
Modulation |
2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK |
GPIO |
16 |
EFR32FG14P231F256GM32-BR Overview
There is a 32-VFQFN Exposed Pad package on the board that RF transceiver IC is used to save space. For RF transceiver's mounting, it uses the Surface Mount method.It is highly performing and reliable when it emerges as a TxRx + MCU.High reliability is achieved with advanced transceiver RF' packaging Tape & Reel (TR).The RF transceiver that you are looking at comes from our well-known Flex Gecko series product line.This system operates at 169MHz~915MHz frequency.
EFR32FG14P231F256GM32-BR Features
32-VFQFN Exposed Pad package
Surface Mount for mounting
TxRx + MCU
Tape & Reel (TR) is used
Flex Gecko series
EFR32FG14P231F256GM32-BR Applications
There are a lot of Silicon Labs EFR32FG14P231F256GM32-BR RF Transceiver ICs applications.
- POS Terminals
- Industrial and Data Logger
- LED Lighting
- Secure Payment
- Thermostats
- Chemical Sensors
- Internet Radio
- Health and Fitness
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- Health care