Microchip Technology ATMEGA256RFR2-ZUR

Factory Lead Time

8 Weeks

Contact Plating

Contact plating (finish) provides corrosion protection for base metals and optimizes the mechanical and electrical properties of the contact interfaces.

Tin

Mount

Surface Mount

Mounting Type

Surface Mount

Package / Case

64-VFQFN Exposed Pad

Number of Pins

64

Memory Types

FLASH

Number of I/Os

38

ROM(word)

131072

Watchdog Timers

Yes

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

-40°C~85°C

Packaging

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

Tape & Reel (TR)

Published

2004

Pbfree Code

yes

Part Status

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

Active

Moisture Sensitivity Level (MSL)

3 (168 Hours)

Number of Terminations

64

Type

TxRx + MCU

Voltage - Supply

1.8V~3.6V

Terminal Position

QUAD

Terminal Form

Occurring at or forming the end of a series, succession, or the like; closing; concluding.

NO LEAD

Supply Voltage

3V

Terminal Pitch

The center distance from one pole to the next.

0.5mm

Frequency

2.4GHz

Base Part Number

ATMEGA256RFR2

Qualification Status

An indicator of formal certification of qualifications.

Not Qualified

Power Supplies

an electronic circuit that converts the voltage of an alternating current (AC) into a direct current (DC) voltage.?

2/3.3V

Interface

I2C, SPI, USART

Memory Size

The memory capacity is the amount of data a device can store at any given time in its memory.

256kB Flash 8kB EEPROM 32kB SRAM

RAM Size

32kB

Bit Size

8

Has ADC

YES

DMA Channels

NO

Data Bus Width

8b

PWM Channels

YES

Number of Timers/Counters

6

Protocol

Zigbee®

Core Architecture

AVR

Power - Output

3.5dBm

RF Family/Standard

802.15.4

Data Rate (Max)

2Mbps

Serial Interfaces

A serial interface is a communication interface between two digital systems that transmits data as a series of voltage pulses down a wire. Essentially, the serial interface encodes the bits of a binary number by their "temporal" location on a wire rather than their "spatial" location within a set of wires.

I2C, JTAG, SPI, USART

Current - Receiving

5mA~12.5mA

Current - Transmitting

8mA~14.5mA

Modulation

DSSS, O-QPSK

Sensitivity (dBm)

-100 dBm

Number of GPIO

38

GPIO

35

Length

9mm

RoHS Status

RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

ROHS3 Compliant

Lead Free

Lead Free