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ATMEGA128RFR2-ZU The Microchip Technology ATMEGA128RFR2-ZU is an 802.15.4 RF Transceiver IC with an integrated microcontroller. It operates in the 2.4GHz band and supports Zigbee protocols.
Mfr Part #:

ATMEGA128RFR2-ZU

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology ATMEGA128RFR2-ZU is an 802.15.4 RF Transceiver IC with an integrated microcontroller. It operates in the 2.4GHz band and supports Zigbee protocols.
✓ Total Stock: 245 pcs
$ Price Range: $0.99

ATMEGA128RFR2-ZU Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
245 pcs
On Request
245 pcs On Request 1 On Request On Request 2021+ On Request On Request
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ATMEGA128RFR2-ZU Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Current
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GPIO
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Modulation
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RF Family
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Serial Interfaces
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ATMEGA128RFR2-ZU Description

Short technical summary and product information.

The Microchip Technology ATMEGA128RFR2-ZU is an 8-bit microcontroller featuring a low-power 2.4GHz transceiver, designed for Zigbee and IEEE 802.15.4 applications. This IC offers a high-performance AVR core with advanced RISC architecture, capable of up to 16 MIPS throughput at 16 MHz. It includes 128KB of self-programmable Flash memory, 4KB of EEPROM, and 16KB of SRAM.

 

The integrated transceiver supports data rates up to 2Mbps with a sensitivity of -100 dBm and an output power of up to 3.5 dBm. It operates within the 2.4GHz ISM band and supports modulation schemes like DSSS and O-QPSK. The device is suitable for applications requiring low power consumption, with active modes drawing as little as 6.0 mA in RX and 14.5 mA in TX, and deep sleep modes consuming less than 700nA.

 

Packaged in a 64-VFQFN exposed pad, the ATMEGA128RFR2-ZU is designed for surface mounting. It features 35 programmable I/O lines and supports serial interfaces including I²C, JTAG, SPI, and USART. The operating temperature range is -40°C to 85°C, and it operates from a voltage supply of 1.8V to 3.6V.

ATMEGA128RFR2-ZU Quick Information

Product Type: RF Transceiver IC
Canonical Name: ATMEGA128RFR2-ZU RF Transceiver IC with Microcontroller
Subcategory: RF Transceiver ICs

ATMEGA128RFR2-ZU Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ATMEGA128RFR2-ZU Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

ATMEGA128RFR2-ZU Features

  • Integrated RF transceiver and MCU.
  • Operates at 2.4GHz frequency band.
  • Supports Zigbee and 802.15.4 protocols.
  • Data rates up to 2Mbps.
  • Low power consumption in active and sleep modes.

ATMEGA128RFR2-ZU Applications

  • Ideal for Zigbee wireless networks.
  • Suitable for IEEE 802.15.4 applications.
  • Used in low-power wireless devices.
  • Enables 2.4GHz ISM band communication.

ATMEGA128RFR2-ZU FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the ATMEGA128RFR2-ZU?

The operating voltage range is 1.8V to 3.6V.

What package does the ATMEGA128RFR2-ZU come in?

It is packaged in a 64-VFQFN Exposed Pad package.

What is the operating temperature range for this device?

The operating temperature range is -40°C to 85°C.

Is the ATMEGA128RFR2-ZU RoHS compliant?

It is RoHS3 compliant.

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