Product Summary

The ATMEGA128RFA1-ZU is a low-power CMOS 8 bit microcontroller based on the AVR enhanced RISC architecture combined with a high data rate transceiver for the 2.4 GHz ISM band. The ATMEGA128RFA1-ZU is derived from the ATmega1281 microcontroller and the AT86RF231 radio transceiver. Applications of the ATMEGA128RFA1-ZU include: ZigBee/IEEE 802.15.4-2006/2003 Full And Reduced Function Device (FFD/RFD) , General Purpose 2.4GHz ISM Band Transceiver with Microcontroller, RF4CE, SP100, WirelessHART, ISM Applications and IPv6/6LoWPAN.

Parametrics

ATMEGA128RFA1-ZU absolute maximum ratings: (1) (1) Ultra Low Power consumption (1.8 to 3.6V) for Rx/Tx AVR: <18.6mA; (2) CPU Active Mode (16MHz): 4.1mA; (3) 2.4GHz Transceiver; (4) Deep Sleep Mode: <250nA @ 25°C; (5) Speed Grade: 0-16MHz @ 1.8-3.6V; (6) Temperature Range: -40 to 85°C.

Features

ATMEGA128RFA1-ZU features: (1) High Performance, Low Power AVR 8-Bit Microcontroller; (2) Advanced RISC Architecture; (3) Non-volatile Program and Data Memories; (4) JTAG (IEEE std. 1149.1 compliant) Interface; (5) Advanced Interrupt Handler; (6) Watchdog Timer with Separate On-Chip Oscillator; (7) Power-on Reset and Low Current Brown-Out Detector; (8) Advanced Power Save Modes; (9) Fully integrated Low Power Transceiver for 2.4 GHz ISM Band; (10) Hardware Security (AES, True Random Generator) .

Diagrams

ATMEGA128RFA1-ZU Block Diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
ATMEGA128RFA1-ZU
ATMEGA128RFA1-ZU

Atmel

RF Microcontrollers (MCU) 2.4GHZ 802.15.4 128K SINGLECHIP

Data Sheet

0-1: $5.68
1-10: $4.74
10-25: $3.56
25-100: $3.17
ATMEGA128RFA1-ZUR
ATMEGA128RFA1-ZUR

Atmel

RF Microcontrollers (MCU) 2.4GHZ 802.15.4 128K SINGLECHIP

Data Sheet

0-3334: $3.24
3334-4000: $3.24