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ATA8742C-PXQW-1

Part No ATA8742C-PXQW-1
Manufacturer Microchip Technology
Catalog RF Transmitters
Description MCU W/TRANSMITTER ASK/FSK 24QFN / High flexible programmable transmitter
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories RF/IF and RFID
Manufacturer Microchip Technology
Packaging Reel package
Frequency 429MHz ~ 439MHz
Applications General
Modulation or Protocol UHF
Data Rate (Maximum) 32 kBit/s
Power - Output 7.5dBm
Current - Transmitting 9.8mA
Data Interface SPI
Antenna Connector PCB, Surface Mount
Memory Size 4kB Flash, 256B EEPROM, 256B SRAM
Operating Supply Voltage 2 V ~ 4 V
Operating Temperature Range -40°C ~ 85°C
Package 24-VQFN Exposed Pad
Win Source Part Number 769151-ATA8742C-PXQW-1
Popularity Medium
Supply and Demand Status Limited
Introduction Date January 01, 2000
ECCN EAR99
Halogen Free Compliant
Estimated EOL Date 2019
Ultra Librarian 3D Model Ultra Librarian ATA8742C-PXQW-1 CAD Model

Description

Microchip Technology ATA8742C-PXQW-1

The ATA8742C-PXQW-1 is a sophisticated, low-power RF transmitter from Microchip Technology, designed to meet the rigorous demands of automotive and industrial wireless applications. This high-performance product operates in the Sub-GHz frequency bands, offering reliable communication for a wide array of applications.

Key Features:

  • Frequency Range: This transmitter is capable of operating in various frequency bands, making it highly versatile for different regional standards and requirements.
  • Modulation: It supports advanced modulation schemes such as ASK, FSK, and PSK, ensuring robust data transmission even in challenging environments.
  • Power Management: The ATA8742C-PXQW-1 is designed with power efficiency in mind, featuring different power-down modes to conserve energy when not in active use.
  • Programmability: Users can program the device to suit specific application needs, offering flexibility and customization options.
  • Temperature Range: With an operational temperature range suitable for automotive environments, this transmitter can withstand extreme conditions without compromising performance.
  • Quality and Reliability: As with all Microchip products, this transmitter is manufactured to high-quality standards, ensuring reliability and longevity in the field.

Applications:

The ATA8742C-PXQW-1 is ideal for a range of applications, including but not limited to:

  • Remote Keyless Entry (RKE) systems
  • Tire Pressure Monitoring Systems (TPMS)
  • Wireless alarm and security systems
  • Industrial control and telemetry systems
  • Home automation

Technical Specifications:

Parameter Value
Supply Voltage 1.8V to 3.6V
Frequency Band Sub-GHz
Output Power Configurable
Package QFN

For designers and engineers looking for a reliable and flexible RF transmitter solution, the Microchip Technology ATA8742C-PXQW-1 represents a premier choice that balances performance with power efficiency.

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