RF and Wireless

EFR32MG12P433F1024GM48-CR

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SILICON LABS

IC RF TXRX+MCU 802.15.4 48QFN

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Search across all available documentation for this part.

DocumentsDatasheet A-00000447 Security Advisory +2

RF and Wireless

EFR32MG12P433F1024GM48-CR

Active

SILICON LABS

IC RF TXRX+MCU 802.15.4 48QFN

Deep-Dive with AI

DocumentsDatasheet A-00000447 Security Advisory +2

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	EFR32MG12P433F1024GM48-CR

GPIO	31
Memory Size	1 MB, 256 kB
Modulation	2FSK, BPSK, DBPSK, 2GFSK, OOK, MSK, ASK, 4FSK, 4GFSK, DSSS, GMSK, OQPSK, GFSK
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 C
Package / Case	48-VFQFN Exposed Pad
Power - Output	20 dBm
Protocol	Zigbee®, Bluetooth v5.0, Thread
RF Family/Standard	802.15.4, Bluetooth
Serial Interfaces	UART, SPI, I2S, I2C
Supplier Device Package	48-QFN (7x7)
Type	TxRx + MCU
Voltage - Supply [Max]	3.8 V
Voltage - Supply [Min]	1.8 V

EFR32MG12P433 Series

Part	GPIO	Supplier Device Package	Protocol	Operating Temperature [Max]	Operating Temperature [Min]	Type	Voltage - Supply [Min]	Voltage - Supply [Max]	RF Family/Standard	Memory Size	Package / Case	Power - Output	Mounting Type	Modulation	Serial Interfaces	Sensitivity	Current - Transmitting [Min]	Current - Transmitting [Max]	Data Rate (Max) [Max]	Frequency	Frequency [Max]	Frequency [Min]	Current - Receiving [Max]	Current - Receiving [Min]
SILICON LABS EFR32MG12P433F1024GM48-C	31	48-QFN (7x7)	Bluetooth v5.0 Thread Zigbee®	85 °C	-40 C	TxRx + MCU	1.8 V	3.8 V	802.15.4 Bluetooth	1 MB 256 kB	48-VFQFN Exposed Pad	20 dBm	Surface Mount	2FSK 2GFSK 4FSK 4GFSK ASK BPSK DBPSK DSSS GFSK GMSK MSK OOK OQPSK	I2C I2S SPI UART
SILICON LABS EFR32MG12P433F1024GM48-CR	31	48-QFN (7x7)	Bluetooth v5.0 Thread Zigbee®	85 °C	-40 C	TxRx + MCU	1.8 V	3.8 V	802.15.4 Bluetooth	1 MB 256 kB	48-VFQFN Exposed Pad	20 dBm	Surface Mount	2FSK 2GFSK 4FSK 4GFSK ASK BPSK DBPSK DSSS GFSK GMSK MSK OOK OQPSK	I2C I2S SPI UART
SILICON LABS EFR32MG12P433F1024GL125-CR	65	125-BGA (7x7)	Bluetooth v5.0 Thread Zigbee®	85 °C	-40 C	TxRx + MCU	1.8 V	3.8 V	802.15.4 Bluetooth	1 MB 256 kB	125-VFBGA	20 dBm	Surface Mount	2FSK 2GFSK 4FSK 4GFSK ASK BPSK DBPSK DSSS GFSK GMSK MSK OOK OQPSK	I2C I2S SPI UART
SILICON LABS EFR32MG12P433F1024IL125-C	65	125-BGA (7x7)	Bluetooth v5.0 Thread Zigbee®	125 °C	-40 C	TxRx + MCU	1.8 V	3.8 V	802.15.4 Bluetooth	1 MB 256 kB	125-VFBGA	20 dBm	Surface Mount	2FSK 2GFSK 4FSK 4GFSK ASK BPSK DBPSK DSSS GFSK GMSK MSK OOK OQPSK	I2C I2S SPI UART USART	-126.2 dBm	8.5 mA	35.3 mA	2 Mbps	2.4 GHz	915 MHz	169 MHz	10.8 mA	8.4 mA
SILICON LABS EFR32MG12P433F1024IM48-C	28	48-QFN (7x7)	Bluetooth v5.0 Thread Zigbee®	125 °C	-40 C	TxRx + MCU	1.8 V	3.8 V	802.15.4 Bluetooth	1 MB 256 kB	48-VFQFN Exposed Pad	20 dBm	Surface Mount	2FSK 2GFSK 4FSK 4GFSK ASK BPSK DBPSK DSSS GFSK GMSK MSK OOK OQPSK	I2C I2S SPI UART USART	-126.2 dBm	8.5 mA	35.3 mA	2 Mbps	2.4 GHz	915 MHz	169 MHz	10.8 mA	8.4 mA
SILICON LABS EFR32MG12P433F1024IM48-CR	28	48-QFN (7x7)	Bluetooth v5.0 Thread Zigbee®	125 °C	-40 C	TxRx + MCU	1.8 V	3.8 V	802.15.4 Bluetooth	1 MB 256 kB	48-VFQFN Exposed Pad	20 dBm	Surface Mount	2FSK 2GFSK 4FSK 4GFSK ASK BPSK DBPSK DSSS GFSK GMSK MSK OOK OQPSK	I2C I2S SPI UART USART	-126.2 dBm	8.5 mA	35.3 mA	2 Mbps	2.4 GHz	915 MHz	169 MHz	10.8 mA	8.4 mA
SILICON LABS EFR32MG12P433F1024GM68-CR	46	68-QFN (8x8)	Bluetooth v5.0 Thread Zigbee®	85 °C	-40 C	TxRx + MCU	1.8 V	3.8 V	802.15.4 Bluetooth	1 MB 256 kB	68-VFQFN Exposed Pad	20 dBm	Surface Mount	2FSK 2GFSK 4FSK 4GFSK ASK BPSK DBPSK DSSS GFSK GMSK MSK OOK OQPSK	I2C I2S IrDA SPI UART	-102 dBm	20.3 mA	134.3 mA	38.4 kbps	2.4 GHz			13 mA	8.4 mA
SILICON LABS EFR32MG12P433F1024GM68-C	46	68-QFN (8x8)	Bluetooth v5.0 Thread Zigbee®	85 °C	-40 C	TxRx + MCU	1.8 V	3.8 V	802.15.4 Bluetooth	1 MB 256 kB	68-VFQFN Exposed Pad	20 dBm	Surface Mount	2FSK 2GFSK 4FSK 4GFSK ASK BPSK DBPSK DSSS GFSK GMSK MSK OOK OQPSK	I2C I2S IrDA SPI UART	-102 dBm	20.3 mA	134.3 mA	38.4 kbps	2.4 GHz			13 mA	8.4 mA

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 13.19
		10	$ 11.94
		25	$ 10.99
		100	$ 10.05
		250	$ 9.42
		500	$ 8.80
		1000	$ 8.36
	Digi-Reel®	1	$ 13.19
		10	$ 11.94
		25	$ 10.99
		100	$ 10.05
		250	$ 9.42
		500	$ 8.80
		1000	$ 8.36
	N/A	9931	$ 13.49
	Tape & Reel (TR)	2500	$ 7.78

Description

General part information

EFR32MG12P433 Series

IC RF TxRx + MCU 802.15.4, Bluetooth Bluetooth v5.0, Thread, Zigbee® 48-VFQFN Exposed Pad

EFR32MG12P433F1024GM48-CR

Deep-Dive with AI

EFR32MG12P433F1024GM48-CR

Deep-Dive with AI

Technical Specifications

EFR32MG12P433 Series

Pricing

Description

EFR32MG12P433 Series

Documents

Datasheet

A-00000447 Security Advisory

A-00000388 Security Advisory

EFR32MG12P433F1024GM48-CR | Datasheet

EFR32MG12P433 Series