ATMEGA644RFR2-ZUR
RoHS 
RoHS compliant
RoHS compliantPackage 48-VFQFN Exposed Pad
Category RF/IF and RFID / RF Transceiver ICs
Description
RF Microcontrollers - MCU 2.4GHZ 802.15.4 64K SOC 48pin
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Buying Options
Total Price: USD $7.64
Unit Price: USD $7.637139
≥1 USD $7.637139
≥200 USD $2.955338
≥500 USD $2.851619
≥1000 USD $2.800416
Inventory: 1666
Minimum: 1
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Technical Details
Compliance
RoHS Status ROHS3 Compliant
Dimensions
Length 7mm
Height Seated (Max) 0.9mm
Technical
GPIO 32
Number of GPIO 33
Sensitivity (dBm) -100 dBm
Modulation O-QPSK
Current - Transmitting 8mA~14.5mA
Current - Receiving 5mA~12.5mA
Serial Interfaces I2C, JTAG, SPI, USART
Data Rate (Max) 2Mbps
RF Family/Standard 802.15.4
Power - Output 3.5dBm
Core Architecture AVR
Protocol Zigbee?
Number of Timers/Counters 6
Bandwidth 2.4 GHz
DAC Channels NO
PWM Channels YES
Data Bus Width 8b
DMA Channels NO
Has ADC YES
Watchdog Timer Yes
Bit Size 8
Supply Current-Max 2mA
Memory Type FLASH
RAM Size 8kB
Number of I/O 33
Memory Size 64kB Flash 2kB EEPROM 8kB SRAM
Interface 2-Wire, I2C, SPI, USART
Power Supplies 2/3.3V
Qualification Status Not Qualified
JESD-30 Code S-XQCC-N48
Base Part Number ATMEGA644RFR2
Terminal Pitch 0.5mm
Supply Voltage 3V
Terminal Form NO LEAD
Terminal Position QUAD
Voltage - Supply 1.8V~3.6V
Technology CMOS
Subcategory Microcontrollers
Type TxRx + MCU
Number of Terminations 48
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Part Status Active
Pbfree Code yes
Published 2014
Packaging Tape & Reel (TR)
Operating Temperature -40°C~85°C
Physical
Package / Case 48-VFQFN Exposed Pad
Mounting Type Surface Mount
Mount Surface Mount
Contact Plating Tin
Supply Chain
Factory Lead Time 12 Weeks
Alternative Model
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