Parameters |
Factory Lead Time |
1 Week |
Contact Plating |
Tin |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
48-VFQFN Exposed Pad |
Operating Temperature |
-40°C~125°C |
Packaging |
Tape & Reel (TR) |
Published |
2014 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
48 |
Type |
TxRx + MCU |
Subcategory |
Microcontrollers |
Technology |
CMOS |
Voltage - Supply |
1.8V~3.6V |
Terminal Position |
QUAD |
Terminal Form |
NO LEAD |
Supply Voltage |
3V |
Terminal Pitch |
0.5mm |
Base Part Number |
ATMEGA644RFR2 |
JESD-30 Code |
S-XQCC-N48 |
Qualification Status |
Not Qualified |
Power Supplies |
2/3.3V |
Interface |
2-Wire, I2C, SPI, USART |
Memory Size |
64kB Flash 2kB EEPROM 8kB SRAM |
Number of I/O |
33 |
RAM Size |
8kB |
Memory Type |
FLASH |
Supply Current-Max |
2mA |
Bit Size |
8 |
Has ADC |
YES |
DMA Channels |
NO |
Data Bus Width |
8b |
PWM Channels |
YES |
DAC Channels |
NO |
Bandwidth |
2.4 GHz |
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 |
I2C, JTAG, SPI, USART |
Current - Receiving |
5mA~12.5mA |
Current - Transmitting |
8mA~14.5mA |
Modulation |
O-QPSK |
Sensitivity (dBm) |
-100 dBm |
Number of GPIO |
33 |
GPIO |
32 |
Height Seated (Max) |
0.9mm |
Length |
7mm |
RoHS Status |
ROHS3 Compliant |
ATMEGA644RFR2-ZFR Overview
To save board space, RF transceiver IC uses the 48-VFQFN Exposed Pad package. The RF transceiver's mounting method adopted is Surface Mount.It is highly reliable and high-performing when it emerges as a TxRx + MCU.The transceiver RF' packaging Tape & Reel (TR) provides high reliability.Use ATMEGA644RFR2 to search for variants of the transceiver.The transceiver is mounted by Surface Mount.
ATMEGA644RFR2-ZFR Features
48-VFQFN Exposed Pad package
Surface Mount for mounting
TxRx + MCU
Tape & Reel (TR) is used
Use ATMEGA644RFR2
ATMEGA644RFR2-ZFR Applications
There are a lot of Microchip Technology ATMEGA644RFR2-ZFR RF Transceiver ICs applications.
- Power Amplifier (PA)
- Medical
- Internet of Things (IoT)
- Industrial Controls
- Health care
- Wireless Price Tags
- Low Noise Amplifier (LNA)
- Transmit
- LoT applications
- Location and Asset Tracking