Specification	ATA5831-WNQW

Current - Receiving	9.8 mA
Current - Transmitting (Max)	13.8 mA
Current - Transmitting (Min)	9.4 mA
Data Rate (Max)	120 kbps
Frequency	315MHz, 434MHz, 868MHz, 915MHz
Frequency	868 MHz, 434 MHz, 915 MHz, 315 MHz
GPIO Count	2
Memory Size (Flash)	20 kB
Memory Size (ROM)	24 kB
Memory Size (SRAM)	1 kB
Memory Type	ROM, Flash, SRAM
Modulation	FSK, ASK
Mounting Type	Surface Mount
Operating Temperature (Max)	105 °C
Operating Temperature (Min)	-40 °C
Package / Case	32-VFQFN Exposed Pad
Package Length	5 mm
Package Name	32-QFN
Package Width	5 mm
Power - Output	14.5 dBm
RF Family/Standard	General ISM < 1GHz
Sensitivity	-125 dBm
Serial Interfaces	SPI
Type	TxRx + MCU
Voltage - Supply (Range 1 Maximum)	3.6 V
Voltage - Supply (Range 1 Minimum)	1.9 V
Voltage - Supply (Range 2 Maximum)	5.5 V
Voltage - Supply (Range 2 Minimum)	2.4 V

ATA5831 Series

Part	Data Rate (Max)	Package Width	Package Name	Package Length	Voltage - Supply (Range 2 Minimum)	Voltage - Supply (Range 1 Maximum)	Voltage - Supply (Range 2 Maximum)	Voltage - Supply (Range 1 Minimum)	Modulation	Current - Transmitting (Max)	Current - Transmitting (Min)	Mounting Type	Package / Case	GPIO Count	Power - Output	Frequency	Frequency	Operating Temperature (Min)	Operating Temperature (Max)	Sensitivity	Memory Type	Memory Size (ROM)	Memory Size (Flash)	Memory Size (SRAM)	RF Family/Standard	Serial Interfaces	Current - Receiving	Type
Microchip Technology ATA5831-WNQW	120 kbps	5 mm	32-QFN	5 mm	2.4 V	3.6 V	5.5 V	1.9 V	ASK FSK	13.8 mA	9.4 mA	Surface Mount	32-VFQFN Exposed Pad	2	14.5 dBm	315MHz 434MHz 868MHz 915MHz	315 MHz 434 MHz 868 MHz 915 MHz	-40 °C	105 °C	-125 dBm	Flash ROM SRAM	24 kB	20 kB	1 kB	General ISM < 1GHz	SPI	9.8 mA	TxRx + MCU

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