Datasheet4U Logo Datasheet4U.com

ATA8741 - Microcontroller

Key Features

  • Transmitter with microcontroller consisting of an AVR® microcontroller and RF transmitter PLL in a single QFN24 5mm × 5mm package (pitch 0.65mm).
  • f0 = 310MHz to 350MHz.
  • Temperature range.
  • 40°C to +85°C.
  • Supply voltage 2.0V to 4.0V allowing usage of single li-cell power supply.
  • Low power consumption.
  • Active mode: typical 9.8mA at 3.0V and 4MHz microcontroller-clock.
  • Power-down mode: typical 200nA at 3.0V.
  • Modulation scheme ASK/FSK.
  • Integrated.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
ATA8710 Sub-GHz ASK/FSK RF Transmitter Microchip
ATA8041AB LED DIGITS ATA
ATA8210 UHF ASK/FSK Receiver ATMEL
ATA8215 UHF ASK/FSK Receiver ATMEL
ATA8510 UHF ASK/FSK Transceiver ATMEL

Other Datasheets by Atmel (now Microchip Technology)

Part Number Description
ATA8742 Microcontroller
ATA8743 Microcontroller
ATA8201 UHF ASK/FSK Receiver
ATA8202 UHF ASK/FSK Receiver
ATA8203 (ATA8203 - ATA8205) Industrial UHF ASK/FSK Receiver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
ATA8741 Microcontroller with UHF ASK/FSK Transmitter DATASHEET General Features ● Transmitter with microcontroller consisting of an AVR® microcontroller and RF transmitter PLL in a single QFN24 5mm × 5mm package (pitch 0.65mm) ● f0 = 310MHz to 350MHz ● Temperature range –40°C to +85°C ● Supply voltage 2.0V to 4.0V allowing usage of single li-cell power supply ● Low power consumption ● Active mode: typical 9.8mA at 3.0V and 4MHz microcontroller-clock ● Power-down mode: typical 200nA at 3.