Specification	ATMEGA256RZAV-8AU

Current - Receiving	15.5 mA
Current - Transmitting [Max]	16.5 mA
Current - Transmitting [Min]	9.5 mA
Data Rate (Max)	250 kbps
Frequency	2.4 GHz
GPIO	54
Memory Size	8 kB, 4 kB, 256 kB
Modulation	O-QPSK
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	64-TQFP
Power - Output	3 dBm
Protocol	Zigbee®, 6LoWPAN
RF Family/Standard	802.15.4
Sensitivity	-101 dBm
Serial Interfaces	USART, SPI, JTAG, I2C
Supplier Device Package	64-TQFP
Type	TxRx + MCU
Voltage - Supply [Max]	3.6 V
Voltage - Supply [Min]	1.8 V

ATmega256RFR2 Series

Part	Serial Interfaces	Memory Size	Sensitivity	Type	Operating Temperature [Max]	Operating Temperature [Min]	GPIO	Voltage - Supply [Max]	Voltage - Supply [Min]	Frequency	Package / Case	Protocol	Current - Receiving	Data Rate (Max)	RF Family/Standard	Modulation	Power - Output	Mounting Type	Current - Transmitting [Max]	Current - Transmitting [Min]	Supplier Device Package	Memory Size [custom]	Memory Size [custom]	Memory Size [custom]	Current - Receiving [Min]	Current - Receiving [Max]	Supplied Contents	For Use With/Related Products
Microchip Technology ATMEGA256RZAV-8AU	I2C JTAG SPI USART	4 kB 8 kB 256 kB	-101 dBm	TxRx + MCU	85 °C	-40 °C	54	3.6 V	1.8 V	2.4 GHz	64-TQFP	6LoWPAN Zigbee®	15.5 mA	250 kbps	802.15.4	O-QPSK	3 dBm	Surface Mount	16.5 mA	9.5 mA	64-TQFP
Microchip Technology ATMEGA256RZBV-8CU	I2C JTAG SPI USART	4 kB 8 kB 256 kB	-101 dBm	TxRx + MCU	85 °C	-40 °C	86	3.6 V	1.8 V	2.4 GHz		6LoWPAN Zigbee®	15.5 mA	250 kbps	802.15.4	O-QPSK	3 dBm	Surface Mount	16.5 mA	9.5 mA	100-CBGA (9x9)
Microchip Technology ATMEGA256RFR2-ZUR	I2C JTAG SPI USART		-100 dBm	TxRx + MCU	85 °C	-40 °C		3.6 V	1.8 V	2.4 GHz	64-VFQFN Exposed Pad	Zigbee®		2 Mbps	802.15.4		3.5 dBm	Surface Mount			64-QFN (9x9)	32 kB	256 kB	8 kB	5 mA	12.5 mA
Microchip Technology ATMEGA256RFR2-XPRO				802.15.4 (ZigBee®) Transceiver						2.4 GHz																	Board(s)	ATmega256RFR2
Microchip Technology ATMEGA256RFR2-ZF	I2C JTAG SPI USART		-100 dBm	TxRx + MCU	125 °C	-40 °C		3.6 V	1.8 V	2.4 GHz	64-VFQFN Exposed Pad	Zigbee®		2 Mbps	802.15.4		3.5 dBm	Surface Mount			64-QFN (9x9)	32 kB	256 kB	8 kB	5 mA	12.5 mA
Microchip Technology ATMEGA256RFR2-ZU	I2C JTAG SPI USART		-100 dBm	TxRx + MCU	85 °C	-40 °C		3.6 V	1.8 V	2.4 GHz	64-VFQFN Exposed Pad	Zigbee®		2 Mbps	802.15.4		3.5 dBm	Surface Mount			64-QFN (9x9)	32 kB	256 kB	8 kB	5 mA	12.5 mA

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tray	1	$ 10.32

Description

General part information

ATmega256RFR2 Series

An IEEE 802.15.4 compliant single chip combines an industry-leading AVR microcontroller and best-in-class 2.4GHz RF transceiver. It offers the industry's highest RF performance for single chip devices, with a link budget of 103.5dBm while consuming 50% less current than the existing offerings. The device features hardware assisted multiple PAN address filtering (MAF), improved channel masks on CH25 and CH26 allowing the device to run full power (1W) on these channels using external power amplifiers,wake-on radio, improved link efficiency and reliability using RX override, 32-bit MAC symbol counter, temperature sensor, automatic transmission modes, 128-bit AES crypto engine, true random number generator, high data rate modes, and antenna diversity support.

Documents

Technical documentation and resources

AT86RF230~

Datasheet

ATMEGA640, 1280-81, 2560-61(V) Complete

Datasheet