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ATMEGA1281R212-MU

ATMEGA1281R212-MU

ATMEGA1281R212-MU

Microchip Technology

TxRx + MCU 769MHz~935MHz 1.8V~3.6V SPI 1Mbps 8.7mA~9.2mA - Receiving 13mA~25mA - Transmitting DSSS, BPSK, O-QPSK 128kB Flash 4kB EEPROM 8kB RAM 54 64-TQFP

SOT-23

ATMEGA1281R212-MU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 64-TQFP
Supplier Device Package 64-TQFP (14x14)
Operating Temperature-40°C~85°C
PackagingTray
Published 2008
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Type TxRx + MCU
Max Operating Temperature85°C
Min Operating Temperature -40°C
Voltage - Supply 1.8V~3.6V
Frequency 769MHz~935MHz
Base Part Number ATMEGA1281
Interface I2C, SPI
Memory Size128kB Flash 4kB EEPROM 8kB RAM
RAM Size 8kB
Memory TypeFLASH
Data Bus Width 8b
Protocol 6LoWPAN, Zigbee®
Core Architecture AVR
Power - Output 10dBm
RF Family/Standard 802.15.4, General ISM < 1GHz
Sensitivity -110dBm
Data Rate (Max) 1Mbps
Serial InterfacesSPI
Current - Receiving 8.7mA~9.2mA
Current - Transmitting 13mA~25mA
Modulation DSSS, BPSK, O-QPSK
Sensitivity (dBm) -110 dBm
Number of GPIO 54
GPIO 54
RoHS StatusROHS3 Compliant
In-Stock:819 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$9.150000$9.15
10$8.632075$86.32075
100$8.143467$814.3467
500$7.682516$3841.258
1000$7.247657$7247.657

ATMEGA1281R212-MU Product Details

ATMEGA1281R212-MU Overview


Board space is saved by RF transceiver IC's 64-TQFP package.Surface Mount is used for RF transceiver's mounting.This emerges as a TxRx + MCU with transceiver RF's high efficiency and reliability.High reliability is provided by the advanced transceiver RF' packaging Tray.Use ATMEGA1281 to search for variants of the transceiver.Based on the frequency of 769MHz~935MHz, RF transceiver operates .

ATMEGA1281R212-MU Features


64-TQFP package
Surface Mount for mounting
TxRx + MCU
Tray is used
Use ATMEGA1281


ATMEGA1281R212-MU Applications


There are a lot of Microchip Technology
ATMEGA1281R212-MU RF Transceiver ICs applications.


  • Remote Control
  • Internet Radio
  • Industrial Controls
  • Chemical Sensors
  • Security Systems
  • M2M Communication
  • Remote Device Management
  • Low-power IoT applications
  • LoT applications
  • Power Amplifier (PA)

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