ATA8215

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ATA8215 Image

The ATA8210/15 from Atmel is a low-power UHF ASK/FSK RF receiver that operates from 310 MHz to 318 MHz, 418 MHz to 477 MHz and 836 MHz to 956 MHz. It is partitioned into three sections; an RF front end, a digital baseband and the low-power 8-bit AVR microcontroller. This Receiver IC provides a high sensitivity of -122.5 dBm typ. (0.75 Kbit/s, FSK, Manchester code, at 433.92 MHz) and -125 dBm typ. (at 0.5Kbit/s, ASK, Manchester code, at 433.92 MHz), respectively. It achieves low power consumption through its superior blocking capabilities, which eliminate disturbances. With few disturbances, the digital logic is rarely awakened, resulting in a current consumption as low as 9.8 mA in receive mode (low-band, 310-318MHz, 418-477 MHz, 1.2mA, 21ms cycle, 3-channel polling).

This IC implements a flexible service configuration concept and supports up to 15 channels. The configuration of the receiver is stored in a 1024 byte EEPROM and the SPI interface enables external control and device reconfiguration. It is available in a QFN GH 32 package and is ideal for Industrial and consumer applications including RF remote control such as garage door openers, smart metering, home automation and building security systems.

Product Specifications

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Product Details

  • Part Number
    ATA8215
  • Manufacturer
    Atmel Corporation
  • Description
    Low Power UHF ASK/FSK RF Receiver

General Parameters

  • Frequency
    310 to 956 MHz
  • Band
    UHF, ISM
  • Integrations
    Temperature sensor
  • Channel
    3 Channel
  • Configuration
    Chip
  • Sensitivity
    -125 to -108.5 dBm
  • Data Rate
    0.5Kbit/s to 80Kbit/s
  • Modulation
    ASK, FSK
  • P1dB
    -45 dBm
  • IP3
    -37 to -35 dBm
  • Supply Voltage
    1.9 to 3.6 V
  • Current
    9.8 mA
  • Application
    Automated Test Equipment
  • Package Type
    Surface Mount
  • Operating Temprature
    -40 to 85 Degree C
  • Storage Temperature
    -55 to 125 Degree C

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