| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Programmable | Type | RF Family/Standard | Protocol | Modulation | Frequency | Data Rate (Max) | Power - Output | Sensitivity | Memory Size | Serial Interfaces | GPIO | Voltage - Supply | Current - Receiving | Current - Transmitting | Operating Temperature | Grade | Qualification | Supplier Device Package | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|   | ATMEGA64RFR2-ZFIC RF TXRX+MCU 802.15.4 64QFN Microchip Technology | 3,194 |  |   Datasheet | - | 64-VFQFN Exposed Pad | Tray | Active | Not Verified | TxRx + MCU | 802.15.4 | Zigbee® | DSSS, O-QPSK | 2.4GHz | 2Mbps | 3.5dBm | -100dBm | 64kB Flash, 2kB EEPROM, 8kB SRAM | I2C, JTAG, SPI, USART | 35 | 1.8V ~ 3.6V | 5mA ~ 12.5mA | 8mA ~ 14.5mA | -40°C ~ 125°C | - | - | 64-QFN (7.5x7.5) | 
|   | ATMEGA1284RFR2-ZFIC RF TXRX+MCU 802.15.4 48QFN Microchip Technology | 2,227 |  |   Datasheet | - | 48-VFQFN Exposed Pad | Tray | Active | Not Verified | TxRx + MCU | 802.15.4 | Zigbee® | O-QPSK | 2.4GHz | 2Mbps | 3.5dBm | -100dBm | 128kB Flash, 4kB EEPROM, 16kB SRAM | I2C, JTAG, SPI, USART | 32 | 1.8V ~ 3.6V | 5mA ~ 12.5mA | 8mA ~ 14.5mA | -40°C ~ 125°C | - | - | 48-QFN (7x7) | 
|   | ATMEGA644RFR2-ZFIC RF TXRX+MCU 802.15.4 48QFN Microchip Technology | 3,714 |  |   Datasheet | - | 48-VFQFN Exposed Pad | Tray | Active | Not Verified | TxRx + MCU | 802.15.4 | Zigbee® | O-QPSK | 2.4GHz | 2Mbps | 3.5dBm | -100dBm | 64kB Flash, 2kB EEPROM, 8kB SRAM | I2C, JTAG, SPI, USART | 32 | 1.8V ~ 3.6V | 5mA ~ 12.5mA | 8mA ~ 14.5mA | -40°C ~ 125°C | - | - | 48-QFN (7x7) | 
|   | ATMEGA644RFR2-ZUIC RF TXRX+MCU 802.15.4 48QFN Microchip Technology | 2,889 |  |   Datasheet | - | 48-VFQFN Exposed Pad | Tray | Active | Not Verified | TxRx + MCU | 802.15.4 | Zigbee® | O-QPSK | 2.4GHz | 2Mbps | 3.5dBm | -100dBm | 64kB Flash, 2kB EEPROM, 8kB SRAM | I2C, JTAG, SPI, USART | 32 | 1.8V ~ 3.6V | 5mA ~ 12.5mA | 8mA ~ 14.5mA | -40°C ~ 85°C | - | - | 48-QFN (7x7) | 
|   | ATSAMR34J16BT-I/7JXIC RF TXRX+MCU 802.15.4 64TFBGA Microchip Technology | 2,358 |  |   Datasheet | - | 64-TFBGA | Tape & Reel (TR) | Active | Not Verified | TxRx + MCU | 802.15.4 | LoRa™ | FSK, GFSK, GMSK, MSK, OOK | 137MHz ~ 175MHz, 410MHz ~ 525MHz, 862MHz ~ 1.02GHz | - | 20dBm | -148dBm | 64kB Flash, 8kB SRAM | I2S, SPI, USART, USB | 27 | 1.8V ~ 3.63V | 14.8mA ~ 15.8mA | 32.5mA ~ 94.5mA | -40°C ~ 85°C | - | - | 64-TFBGA (6x6) | 
|   | ATSAMR35J17B-I/7JXIC RF TXRX+MCU 802.15.4 64TFBGA Microchip Technology | 4,664 |  |   Datasheet | - | 64-TFBGA | Tray | Active | Not Verified | TxRx + MCU | 802.15.4 | LoRa™ | FSK, GFSK, GMSK, MSK, OOK | 137MHz ~ 175MHz, 410MHz ~ 525MHz, 862MHz ~ 1.02GHz | - | 20dBm | -148dBm | 128kB Flash, 16kB SRAM | I2S, SPI, USART, USB | 27 | 1.8V ~ 3.63V | 14.8mA ~ 15.8mA | 32.5mA ~ 94.5mA | -40°C ~ 85°C | - | - | 64-TFBGA (6x6) | 
|   | ATMEGA128RFA1-ZU00IC RF TXRX+MCU 802.15.4 64QFN Microchip Technology | 3,206 |  |   Datasheet | - | 64-VFQFN Exposed Pad | Tray | Active | Not Verified | TxRx + MCU | 802.15.4 | 6LoWPAN, Zigbee® | O-QPSK | 2.4GHz | 2Mbps | 3.5dBm | -100dBm | 128kB Flash, 4kB EEPROM, 16kB SRAM | I2C, JTAG, SPI, USART | 38 | 1.8V ~ 3.6V | 12mA ~ 12.5mA | 8mA ~ 14.5mA | -40°C ~ 85°C | - | - | 64-QFN (9x9) | 
|   | MICRF501BLQ-TRIC RF TXRX ISM<1GHZ 44TQFP Microchip Technology | 1,541 |  |   Datasheet | - | 44-TQFP | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | TxRx Only | General ISM < 1GHz | - | FSK | 300MHz ~ 600MHz | 128kBaud | 12dBm | -105dBm | - | SPI | - | 2.5V ~ 3.4V | 8mA | 45mA | -40°C ~ 85°C | - | - | 44-TQFP (10x10) | 
|   | ATSAMR34J17B-I/7JXIC RF TXRX+MCU 802.15.4 64TFBGA Microchip Technology | 3,812 |  |   Datasheet | - | 64-TFBGA | Tray | Active | Not Verified | TxRx + MCU | 802.15.4 | LoRa™ | FSK, GFSK, GMSK, MSK, OOK | 137MHz ~ 175MHz, 410MHz ~ 525MHz, 862MHz ~ 1.02GHz | - | 20dBm | -148dBm | 128kB Flash, 16kB SRAM | I2S, SPI, USART, USB | 27 | 1.8V ~ 3.63V | 14.8mA ~ 15.8mA | 32.5mA ~ 94.5mA | -40°C ~ 85°C | - | - | 64-TFBGA (6x6) | 
|   | ATMEGA128RFR2-ZFRIC RF TXRX+MCU 802.15.4 64QFN Microchip Technology | 1,505 |  |   Datasheet | - | 64-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | TxRx + MCU | 802.15.4 | Zigbee® | DSSS, O-QPSK | 2.4GHz | 2Mbps | 3.5dBm | -100dBm | 128kB Flash, 4kB EEPROM, 16kB SRAM | I2C, JTAG, SPI, USART | 35 | 1.8V ~ 3.6V | 5mA ~ 12.5mA | 8mA ~ 14.5mA | -40°C ~ 125°C | - | - | 64-QFN (9x9) |