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48-QFN
RF and Wireless

EFR32FG12P432F1024GM48-C

Active
SILICON LABS

RF SYSTEM ON A CHIP - SOC FLEX GECKO SOC QFN48 2.4 G 19 DB PROPRIETARY 1024 KB 256 KB (RAM) 31GPIO SOC

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Search across all available documentation for this part.

DocumentsA-00000388 Security AdvisoryA-00000447 Security Advisory+1
48-QFN
RF and Wireless

EFR32FG12P432F1024GM48-C

Active
SILICON LABS

RF SYSTEM ON A CHIP - SOC FLEX GECKO SOC QFN48 2.4 G 19 DB PROPRIETARY 1024 KB 256 KB (RAM) 31GPIO SOC

Deep-Dive with AI

DocumentsA-00000388 Security AdvisoryA-00000447 Security Advisory+1

Technical Specifications

Parameters and characteristics for this part

SpecificationEFR32FG12P432F1024GM48-C
Frequency2.4 GHz
GPIO31
Memory Size1 MB, 256 kB
Modulation2FSK, BPSK, DBPSK, 2GFSK, OOK, MSK, ASK, 4FSK, 4GFSK, DSSS, GMSK, OQPSK, GFSK
Mounting TypeSurface Mount
Operating Temperature [Max]85 °C
Operating Temperature [Min]-40 C
Package / Case48-VFQFN Exposed Pad
Power - Output20 dBm
Sensitivity-95 dBm
Serial InterfacesUART, SPI, I2S, I2C
Supplier Device Package48-QFN (7x7)
TypeTxRx + MCU
Voltage - Supply [Max]3.8 V
Voltage - Supply [Min]1.8 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyN/A 220$ 14.94
Tray 1$ 10.38
10$ 9.39
25$ 8.70
MouserN/A 1$ 14.94
10$ 13.00
25$ 12.33
50$ 11.55
100$ 11.50
250$ 11.05
500$ 10.29
1000$ 9.98

Description

General part information

EFR32FG12P432 Series

IC RF TxRx + MCU 2.4GHz 48-VFQFN Exposed Pad