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Same model may have multiple batches, images only for reference.
EFR32FG14P231F128GM32-BR Silicon Labs
Same model may have multiple batches, images only for reference.

EFR32FG14P231F128GM32-BR

Part No EFR32FG14P231F128GM32-BR
Manufacturer Silicon Labs
Catalog RF Transceiver ICs
Description IC RF TXRX+MCU 802.15.4 32VFQFN / IC RF TxRx + MCU 802.15.4 Flex Gecko 169MHz ~ 915MHz 32-VFQFN Exposed Pad
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category RF and Wireless - RF Transceiver ICs
Mfr Silicon Labs
Series Flex Gecko
Package Tape & Reel
Product Status Active
Type TxRx + MCU
RF Family/Standard 802.15.4
Protocol Flex Gecko
Modulation 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK
Frequency 169MHz ~ 915MHz
Data Rate (Max) 1Mbps
Power - Output 20dBm
Sensitivity -126.2dBm
Memory Size 128kB Flash, 16kB RAM
Serial Interfaces I²C, I²S, SPI, UART, USART
GPIO 16
Voltage - Supply 1.8V ~ 3.8V
Current - Receiving 8.4mA ~ 10.2mA
Current - Transmitting 8.5mA ~ 35.3mA
Temperature Range - Operating -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Supplier Device Package 32-QFN (5x5)
Base Product Number EFR32FG14P231
MSL Level 2 (1 Year)
ECCN 5A992C
HTSUS 8542.39.0001
Win Source Part Number 1352811-EFR32FG14P231F128GM32-BR
Ultra Librarian 3D Model Ultra Librarian EFR32FG14P231F128GM32-BR CAD Model

Description

The EFR32FG14P231F128GM32-BR is a RF transceiver IC from Silicon Labs' Flex Gecko series.

  • Frequency Range: 169MHz to 915MHz
  • Modulation Schemes: 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, and O-QPSK
  • Power Output: 20dBm
  • Sensitivity: -126.2dBm
  • Memory Size: 128kB flash
  • RAM Size: 16kB RAM
  • Serial Interfaces: I²C, I²S, SPI, UART, and USART
  • Voltage Supply: 1.8V to 3.8V
  • Current (Receiving): 8.4mA to 10.2mA
  • Current (Transmitting): 8.5mA to 35.3mA
  • Package: 32-VFQFN exposed pad
  • Mounting Type: Surface Mount

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Pricing & Ordering

Quantity Unit Price Ext. Price
9+ $5.8209 $52.3881
21+ $4.7762 $100.3002
33+ $4.6269 $152.6877
45+ $4.4777 $201.4965
58+ $4.3284 $251.0472
78+ $3.8806 $302.6868
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Availability: 3,380 pieces
MOQ: 9 pcs
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