Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
32-VFQFN Exposed Pad |
Operating Temperature |
-40°C~125°C |
Packaging |
Tube |
Published |
2017 |
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 |
RoHS Status |
Non-RoHS Compliant |
EFR32FG14P231F256IM32-B Overview
RF transceiver IC's 32-VFQFN Exposed Pad package RF transceiver IC is used to save board space. RF transceiver adopts the way of Surface Mount for mounting.It emerges as a TxRx + MCU with transceiver RF's high efficiency.High reliability is achieved by using advanced transceiver RF' packagings Tube.As the name implies, this RF transceiver is a kind of the famous Flex Gecko series product line.A frequency of 169MHz~915MHz is used to operate RF transceiver.
EFR32FG14P231F256IM32-B Features
32-VFQFN Exposed Pad package
Surface Mount for mounting
TxRx + MCU
Tube is used
Flex Gecko series
EFR32FG14P231F256IM32-B Applications
There are a lot of Silicon Labs EFR32FG14P231F256IM32-B RF Transceiver ICs applications.
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- Remote Control
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- Transmit
- Remote Device Management
- Power Amplifier (PA)
- Smart Meters
- Location and Asset Tracking
- Health and Fitness
- Utility and Smart Energy