Main component of the affordable and high performance RF module deRFmega128-22A021 is a 2.4 GHz radio transceiver ATmega128RFA1
[
datasheet] which has been recently launched by Atmel. It is the single chip solution of a 8Bit-AVR microcontroller
deRFmega128-22A021 is intended for wireless solutions in accordance with the standard IEEE 802.15.4 and for ZigBee
® / 6LoWpan / RF4CE applications. Special features of this module is its compact design and the pluggable application.
The 46 pins of two plug connectors provide full access to all functions of the ATmega128RFA1. A serial EEPROM with the capacity if 1MBit offers high memory capacity e.g. for a firmware update on-air.
The onboard coaxial jack (U.FL) allows the connection of different antennas or pigtails. The integrated transceiver generates +2.4 dBm transmit power and obtains a receiver sensitivity of –101 dBm giving a link budget of over 103 dB. A hardware 128-Bit AES encryption engine is part of the transceiver.
The power supply range is from 1.8 VDC to 3.6 VDC. In the transmit and receive mode the power consumption is approx. 18 mA, in sleep mode it is less than 2 µA.
deRFmega128-22A021 is certified according to
ETSI and
FCC (Part-15).
Accessories:
Adapter
deRFtoRCB
Development Boards of dresden elektronik for fast start-up of deRFmega128-22A021:
Sensor Terminal Board
Development Kits of dresden elektronik
deRFdevelopmentKit mega128
Radio Boards of dresden elektronik
- Further boards with transceiver and microcontroller can be found under
RCB
- Radio boards without microcontroller can be found under
REB
Main component of the affordable and high performance RF module deRFmega128-22A021 is a 2.4 GHz radio transceiver ATmega128RFA1
[datasheet] which has been recently launched by Atmel. It is the single chip solution of a 8Bit-AVR microcontroller
deRFmega128-22A021 is intended for wireless solutions in accordance with the standard IEEE 802.15.4 and for ZigBee
® / 6LoWpan / RF4CE applications. Special features of this module is its compact design and the pluggable application.
The 46 pins of two plug connectors provide full access to all functions of the ATmega128RFA1. A serial EEPROM with the capacity if 1MBit offers high memory capacity e.g. for a firmware update on-air.
The onboard coaxial jack (U.FL) allows the connection of different antennas or pigtails. The integrated transceiver generates +2.4 dBm transmit power and obtains a receiver sensitivity of –101 dBm giving a link budget of over 103 dB. A hardware 128-Bit AES encryption engine is part of the transceiver.
The power supply range is from 1.8 VDC to 3.6 VDC. In the transmit and receive mode the power consumption is approx. 18 mA, in sleep mode it is less than 2 µA.
deRFmega128-22A021 is certified according to
ETSI and
FCC (Part-15).
Accessories:
Adapter
deRFtoRCB
Development Boards of dresden elektronik for fast start-up of deRFmega128-22A021:
Sensor Terminal Board
Development Kits of dresden elektronik
deRFdevelopmentKit mega128
Radio Boards of dresden elektronik
- Further boards with transceiver and microcontroller can be found under
RCB
- Radio boards without microcontroller can be found under
REB
