ATMEGA64RFR2-ZUR
IC RF TXRX+MCU 802.15.4 64QFNManufacturer: Microchip Technology
Categories: RF Transceiver ICs
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Microchip Technology ATMEGA64RFR2-ZUR is a highly integrated RF transceiver and microcontroller solution. This device operates in the 2.4GHz band, supporting the IEEE 802.15.4 standard and Zigbee® protocol. It features a robust 8-bit AVR® RISC core with 64kB Flash, 2kB EEPROM, and 8kB SRAM memory. The ATMEGA64RFR2-ZUR offers a data rate up to 2Mbps and includes modulation schemes such as DSSS and O-QPSK. Its transmit power is rated at 3.5dBm, with excellent receiver sensitivity of -100dBm.
Designed for demanding applications, this component provides 35 GPIO pins and multiple serial interfaces including I2C, JTAG, SPI, and USART for flexible system integration. The operating voltage range is 1.8V to 3.6V, with typical current consumption of 5mA to 12.5mA for receiving and 8mA to 14.5mA for transmitting. Supplied in a 64-VFQFN exposed pad package (64-QFN 9x9) on tape and reel, the ATMEGA64RFR2-ZUR is suitable for surface mounting and operates across an industrial temperature range of -40°C to 85°C. This component is widely adopted in industrial automation, smart home, and wireless sensor network applications.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 8 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 64-VFQFN Exposed Pad |
| Sensitivity | -100dBm |
| Mounting Type | Surface Mount |
| Frequency | 2.4GHz |
| Memory Size | 64kB Flash, 2kB EEPROM, 8kB SRAM |
| Type | TxRx + MCU |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 1.8V ~ 3.6V |
| Power - Output | 3.5dBm |
| Protocol | Zigbee® |
| Current - Receiving | 5mA ~ 12.5mA |
| Data Rate (Max) | 2Mbps |
| Current - Transmitting | 8mA ~ 14.5mA |
| Supplier Device Package | 64-QFN (9x9) |
| GPIO | 35 |
| Modulation | DSSS, O-QPSK |
| RF Family/Standard | 802.15.4 |
| Serial Interfaces | I2C, JTAG, SPI, USART |
| Programmable | Not Verified |
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