Specification	EZR32HG320F32R68G-C0

Current - Receiving (Max)	13.7 mA
Current - Receiving (Min)	11.1 mA
Current - Transmitting (Max)	93 mA
Current - Transmitting (Min)	18 mA
Data Rate (Max)	1000 kBaud
Frequency (Max)	1.05 GHz
Frequency (Min)	142 MHz
GPIO Count	25
Memory Size	8 KB
Memory Size (Flash)	32 kB
Memory Type	Flash
Modulation	4GFSK, GFSK, OOK, GMSK
Mounting Type	Surface Mount
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package / Case	48-VFQFN Exposed Pad
Package Length	7 mm
Package Name	48-QFN
Package Width	7 mm
Power - Output	20 dBm
RF Family/Standard	802.15.4
Sensitivity	-133 dBm
Serial Interfaces	USART, SPI, I2C, USB, UART
Type	TxRx + MCU
Voltage - Supply (Maximum)	3.8 V
Voltage - Supply (Minimum)	1.98 V

EZR32HG320 Series

Part	Operating Temperature (Max)	Operating Temperature (Min)	Frequency (Min)	Frequency (Max)	Mounting Type	Current - Transmitting (Max)	Current - Transmitting (Min)	Voltage - Supply (Minimum)	Voltage - Supply (Maximum)	Type	RF Family/Standard	Sensitivity	Data Rate (Max)	Power - Output	Package / Case	Package Length	Package Name	Package Width	Memory Size (SRAM)	Memory Type	Memory Size (Flash)	Current - Receiving (Max)	Current - Receiving (Min)	Serial Interfaces	Modulation	GPIO Count	Memory Size
SILICON LABS EZR32HG320F64R68G-C0R	85 °C	-40 °C	142 MHz	1.05 GHz	Surface Mount	93 mA	18 mA	1.98 V	3.8 V	TxRx + MCU	802.15.4	-133 dBm	1000 kBaud	20 dBm	48-VFQFN Exposed Pad	7 mm	48-QFN	7 mm	8 kB	Flash RAM	64 kB	13.7 mA	11.1 mA	I2C SPI UART USART USB	4GFSK GFSK GMSK OOK	25
SILICON LABS EZR32HG320F32R68G-C0R	85 °C	-40 °C	142 MHz	1.05 GHz	Surface Mount	93 mA	18 mA	1.98 V	3.8 V	TxRx + MCU	802.15.4	-133 dBm	1000 kBaud	20 dBm	48-VFQFN Exposed Pad	7 mm	48-QFN	7 mm		Flash	32 kB	13.7 mA	11.1 mA	I2C SPI UART USART USB	4GFSK GFSK GMSK OOK	25	8 KB
SILICON LABS EZR32HG320F64R63G-B0R	85 °C	-40 °C	142 MHz	1.05 GHz	Surface Mount	108 mA	18 mA	1.98 V	3.8 V	TxRx + MCU	802.15.4	-133 dBm	1000 kBaud	20 dBm	48-VFQFN Exposed Pad	7 mm	48-QFN	7 mm	8 kB	Flash RAM	64 kB	13.7 mA	11.1 mA	I2C SPI UART USART USB	4GFSK GFSK GMSK OOK	25
SILICON LABS EZR32HG320F32R60G-C0R	85 °C	-40 °C	142 MHz	1.05 GHz	Surface Mount	93 mA	18 mA	1.98 V	3.8 V	TxRx + MCU	802.15.4	-126 dBm	1000 kBaud	13 dBm	48-VFQFN Exposed Pad	7 mm	48-QFN	7 mm		Flash	32 kB	13.7 mA	11.1 mA	I2C SPI UART USART USB	4GFSK GFSK GMSK OOK	25	8 KB
SILICON LABS EZR32HG320F64R61G-C0	85 °C	-40 °C	142 MHz	1.05 GHz	Surface Mount	93 mA	18 mA	1.98 V	3.8 V	TxRx + MCU	802.15.4	-126 dBm	1000 kBaud	16 dBm	48-VFQFN Exposed Pad	7 mm	48-QFN	7 mm	8 kB	Flash RAM	64 kB	13.7 mA	11.1 mA	I2C SPI UART USART USB	4GFSK GFSK GMSK OOK	25
SILICON LABS EZR32HG320F64R63G-C0R	85 °C	-40 °C	142 MHz	1.05 GHz	Surface Mount	93 mA	18 mA	1.98 V	3.8 V	TxRx + MCU	802.15.4	-126 dBm	1000 kBaud	20 dBm	48-VFQFN Exposed Pad	7 mm	48-QFN	7 mm	8 kB	Flash RAM	64 kB	13.7 mA	11.1 mA	I2C SPI UART USART USB	4GFSK GFSK GMSK OOK	25
SILICON LABS EZR32HG320F32R61G-C0	85 °C	-40 °C	142 MHz	1.05 GHz	Surface Mount	93 mA	18 mA	1.98 V	3.8 V	TxRx + MCU	802.15.4	-126 dBm	1000 kBaud	16 dBm	48-VFQFN Exposed Pad	7 mm	48-QFN	7 mm		Flash	32 kB	13.7 mA	11.1 mA	I2C SPI UART USART USB	4GFSK GFSK GMSK OOK	25	8 KB
SILICON LABS EZR32HG320F64R67G-C0R	85 °C	-40 °C	142 MHz	1.05 GHz	Surface Mount	93 mA	18 mA	1.98 V	3.8 V	TxRx + MCU	802.15.4	-133 dBm	1000 kBaud	13 dBm	48-VFQFN Exposed Pad	7 mm	48-QFN	7 mm	8 kB	Flash RAM	64 kB	13.7 mA	11.1 mA	I2C SPI UART USART USB	4GFSK GFSK GMSK OOK	25
SILICON LABS EZR32HG320F32R55G-C0	85 °C	-40 °C	142 MHz	1.05 GHz	Surface Mount	93 mA	18 mA	1.98 V	3.8 V	TxRx + MCU	802.15.4	-116 dBm	1000 kBaud	13 dBm	48-VFQFN Exposed Pad	7 mm	48-QFN	7 mm		Flash	32 kB	13.7 mA	11.1 mA	I2C SPI UART USART USB	4GFSK GFSK GMSK OOK	25	8 KB
SILICON LABS EZR32HG320F32R63G-C0	85 °C	-40 °C	142 MHz	1.05 GHz	Surface Mount	93 mA	18 mA	1.98 V	3.8 V	TxRx + MCU	802.15.4	-126 dBm	1000 kBaud	20 dBm	48-VFQFN Exposed Pad	7 mm	48-QFN	7 mm		Flash	32 kB	13.7 mA	11.1 mA	I2C SPI UART USART USB	4GFSK GFSK GMSK OOK	25	8 KB

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EZR32HG320F32R68G-C0 | Datasheet