Microchip Technology Inc
product primary image

ATmega256RFR2

Status: In Production

Features:

  • Ultra compact size (30.0 × 20.0mm)
  • High RX sensitivity (-97dBm)
  • Outperforming link budget (up to100.6dB)
  • Up to +3.6dBm output power
  • 9.6mA in RX mode(1)
  • 16.4mA in TX mode
  • 0.6μA in sleep mode(2)
  • Ample memory resources (256K Bytes In-System, Self-Programmable Flash memory, 8K Bytes EEPROM, 32K Bytes SRAM)
  • 4-wire SPI, TWI
  • ISP, JTAG
  • 2 Analog comparator Input
  • UART, USART
  • Timer, PWM
  • 4 ADC lines
  • External Clock Input, Internal Clock Output
  • Up to 31 lines configurable as GPIO
View More
Overview
Documents
Development Environment
RoHS Information
Buy Now

Device Overview

Summary

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.

Additional Features
    • Ultra compact size (30.0 × 20.0mm)
    • High RX sensitivity (-97dBm)
    • Outperforming link budget (up to100.6dB)
    • Up to +3.6dBm output power
    • Very low power consumption:
      • 9.6mA in RX mode(1)
      • 16.4mA in TX mode
      • 0.6μA in sleep mode(2)
    • Ample memory resources (256K Bytes In-System, Self-Programmable Flash memory, 8K Bytes EEPROM, 32K Bytes SRAM)
    • Wide range of interfaces (both analog and digital)
      • 4-wire SPI, TWI
      • ISP, JTAG
      • 2 Analog comparator Input
      • UART, USART
      • Timer, PWM
      • 4 ADC lines
      • External Clock Input, Internal Clock Output
      • Up to 31 lines configurable as GPIO
Parametrics
Name
Value
Type
802.15.4
Output Power (dBm)
3
Pin Count
48
Package
VQFN (Sawn) PI 64
IO Pins
38
Operating Temperature Range
-40 to 125
Rf Data Rate
2
Frequency Range
2.4 GHz
Input Sensitivity (mVpp)
-100
Rx Input Sensitivity (dB)
-100
Antenna Diversity
Yes
Operating Voltage Range
1.8 to 3.6
Flash
256
CPU
8-bit AVR
SPI
1
I2C
1
UART
1
ADC Channels
8
ADC Resolution
10
Analog comparators
1
Crypto Engine
AES
SRAM
32
EEPROM
8192
Max Operating Frequency
16
Timers
6
External PA Control
Yes
Receive Current Consumption
12
Transmit Current Consumption
14
Link Budget
103
Cloud Partners
Yes

Documents

Jump to:

Application Notes

Download All

Product Document

12/10/2016
2468KB

Software

Development Environment

  • Demo & Evaluation Boards
Demo & Evaluation Boards
I/O1 Xplained Pro extension kit
I/O1 Xplained Pro extension kit ( ATIO1-XPRO )

I/O1 Xplained Pro provides a light sensor, temperature sensor, and microSD card. It connects to the extension headers of any Xplained Pro Evaluation Kit.

Learn More
Add To Cart
ATREB233-XPRO
ATREB233-XPRO ( ATREB233-XPRO )

This extension board is targeted for evaluating the features of the AT86RF233 radio transceiver.

Learn More
Add To Cart
ATZB-212B-XPRO
ATZB-212B-XPRO ( ATZB-212B-XPRO )

The ZigBit extension boards are targeted for evaluating the features of the ZigBits, currently supporting ATmega256RFR2 wireless SoC, the AT86RF212B radio transceivers.

What is in the box: AT86RF212B ZigBit Xplained PRO Extension

Learn More
Add To Cart
ATZB-X-212B-XPRO
ATZB-X-212B-XPRO ( ATZB-X-212B-XPRO )

ZigBit extension boards are targeted for evaluating the features of the ZigBits, currently supporting ATmega256RFR2 wireless SoC, the AT86RF212B and AT86RF233 radio transceivers.

What is in the box: ATxmega256A3U and AT86RF212B ZigBit Xplained PRO Extension

Learn More
Add To Cart
ATZB-A-233-XPRO
ATZB-A-233-XPRO ( ATZB-A-233-XPRO )

This ZigBit extension board is targeted for evaluating the features of the ZigBits, currently supporting ATmega256RFR2 wireless SoC, the AT86RF212B and AT86RF233 radio transceivers.

Learn More
Add To Cart
ATZB-SAMR21-XPRO
ATZB-SAMR21-XPRO ( ATZB-SAMR21-XPRO )

The ZB SAM R21 Xplained Pro evaluation kit is an extension board to evaluate and develop using the ATSAMR21G18-MR210UA ZigBee module. Supported by the Studio integrated development platform, the kit provides easy access to the features of the ATSAMR21G18-MR210UA module. The Xplained Pro extension kits offers additional peripherals to extend the features of the board and ease the development

...

Learn More
Add To Cart
Battery case 4xAAA with USB cable Accessorie
Battery case 4xAAA with USB cable Accessorie ( ATBATTERY-CASE-4AAA )

Battery case with room for 4 AAA type batteries.

Can act as a power source for all kits with mini USB connector.

Also possible to connect via GND (black wire) and VCC (red wire) pin or by soldering wire directly.

Learn More
Add To Cart
ATWPTRB
ATWPTRB ( ATWPTRB )

The Wireless Production Test Reference (WPTR) is a complete production test setup solution offered for customers using the wireless solutions including ZigBee Transceivers and SoC in their product. Main purpose of this reference solution is to ensure faster ramp up of production test for customers products in high volume manufacturing. The tests that can be executed in the production site

...

Learn More
Add To Cart
ATWPTRB
ATWPTRB ( ATWPTRB )

The Wireless Production Test Reference (WPTR) is a complete production test setup solution offered for customers using the wireless solutions including ZigBee Transceivers and SoC in their product. Main purpose of this reference solution is to ensure faster ramp up of production test for customers products in high volume manufacturing. The tests that can be executed in the production site

...

Learn More
Add To Cart
ATZB-X-233-XPRO
ATZB-X-233-XPRO ( ATZB-X-233-XPRO )

This ZigBit extension board is targeted for evaluating the features of the ZigBits, currently supporting ATmega256RFR2 wireless SoC, the AT86RF212B and AT86RF233 radio transceivers.

Learn More
Add To Cart
ATmega256RFR2 Xplained Pro Starter Kit
ATmega256RFR2 Xplained Pro Starter Kit ( ATMEGA256RFR2-XSTK )

The ATmega256RFR2 Xplained Pro starter kit is ideal for evaluation and prototyping with the ATmega256RFR2 microcontroller. The ATmega256RFR2 Xplained Pro board is available as an evaluation kit or starter kit. Extension boards can also be individually purchased.

The ATmega256RFR2-XSTK starter kit includes the

...

Learn More
Add To Cart
OLED1 Xplained Pro extension kit
OLED1 Xplained Pro extension kit ( ATOLED1-XPRO )

OLED1 Xplained Pro is an extension kit with a 128x32 OLED display, 3 LEDs and 3 push buttons. It connects to the extension headers of any Xplained Pro evaluation kit.

Learn More
Add To Cart
ATmega256RFR2 Xplained Pro evaluation kit
ATmega256RFR2 Xplained Pro evaluation kit ( ATMEGA256RFR2-XPRO )

The ATmega256RFR2 Xplained Pro evaluation kit is ideal for evaluation and prototyping with the ATmega256RFR2 microcontroller. The ATmega256RFR2 Xplained Pro board is available as an evaluation kit or starter kit. Extension boards can also be individually purchased.

The ATmega256RFR2-XPRO evaluation kit does not include extension boards.

For a complete and ready to go package,

...

Learn More
Add To Cart
PROTO1 Xplained Pro extension kit
PROTO1 Xplained Pro extension kit ( ATPROTO1-XPRO )

PROTO1 Xplained Pro provides easy prototyping on the Xplained Pro platform. It connects to the extension headers of any Xplained Pro evaluation kit and can be used as a gateway to other Xplained Pro extension boards with its own Xplained Pro extension header.

Learn More
Add To Cart
Battery case 2xAAA
Battery case 2xAAA ( ATBATTERY-CASE-2AAA )

Battery case with room for 2 AAA type batteries.

Can act as a power source for kits that need a 3V power source through GND (black wire) and VCC (red wire) pin.

Learn More
Add To Cart
ATZB-X-212B-USB
ATZB-X-212B-USB ( ATZB-X-212B-USB )

The ZigBit USB sticks is targeted for evaluating the USB features of the ZigBits, currently supporting the XMEGA with AT86RF212B or AT86RF233 radio transceivers.

What is in the box: ZigBit ATxmega256A3U and AT86RF212B ZigBit USB Stick

Learn More
Add To Cart
ATZB-256RFR2-XPRO
ATZB-256RFR2-XPRO ( ATZB-256RFR2-XPRO )

The ZigBit extension board is targeted for evaluating the features of the ZigBits, currently supporting ATmega256RFR2 wireless SoC, the AT86RF212B and AT86RF233 radio transceivers.

Learn More
Add To Cart
ATZB-256RFR2-XPRO
ATZB-256RFR2-XPRO ( ATZB-256RFR2-XPRO )

The ZigBit extension board is targeted for evaluating the features of the ZigBits, currently supporting ATmega256RFR2 wireless SoC, the AT86RF212B and AT86RF233 radio transceivers.

Learn More
Add To Cart
Ethernet1 XPRO
Ethernet1 XPRO ( ATETHERNET1-XPRO )

Ethernet1 Xplained Pro is an extension board in the Xplained Pro evaluation platform. The board enables the user to experiment with Ethernet network connectivity applications.

Learn More
Add To Cart
ATZB-X-233-USB
ATZB-X-233-USB ( ATZB-X-233-USB )

The ZigBit USB stick is targeted for evaluating the USB features of the ZigBits, currently supporting the XMEGA with AT86RF212B or AT86RF233 radio transceivers.

Learn More
Add To Cart
ATZB-X-233-USB
ATZB-X-233-USB ( ATZB-X-233-USB )

The ZigBit USB stick is targeted for evaluating the USB features of the ZigBits, currently supporting the XMEGA with AT86RF212B or AT86RF233 radio transceivers.

Learn More
Add To Cart

RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
ATMEGA256RFR2-ZF
0.189300
0.838462
64
VQFN
9x9x0.9mm
Matte Tin
e3
ATMEGA256RFR2-ZFR
0.189300
0.009500
64
VQFN
9x9x0.9mm
Matte Tin
e3
ATMEGA256RFR2-ZUR
0.189300
0.009500
64
VQFN
9x9x0.9mm
Matte Tin
e3
ATMEGA256RFR2-ZU
0.189300
0.838462
64
VQFN
9x9x0.9mm
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

Buy

Grid
View
Table
View
Filter:
Apply
Clear
Product
Leads
Package Type
Temp Range
Packing Media
5K Pricing
Buy