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New Wi-Fi Solutions for IoT


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The Atmel® ATWILC3000-SHLD evaluation kit is a hardware platform to evaluate the Atmel® ATWILC3000-MR110CA module.

ATWILC3000 is a single chip IEEE® 802.11 b/g/n RF/Baseband/MAC link controller and Bluetooth® 4.0. The ATWILC3000 supports single stream 1x1 802.11n mode providing up to 72 Mbps throughput. The ATWILC3000 features fully integrated Power Amplifier, LNA, Switch and Power Management. Implemented in 65nm CMOS technology, the ATWILC3000 offers very low power consumption while simultaneously providing high performance and minimal bill of materials. The ATWILC3000 utilizes highly optimized 802.11-Bluetooth coexistence protocols and provides multiple peripheral interfaces including UART, SPI, I2C, and SDIO. The only external clock sources needed for the ATWILC3000 is a high-speed crystal or oscillator with a wide range of reference clock frequencies supported (14-40 MHz) and a 32.768 kHz clock for sleep operation. The ATWILC3000 is available in both QFN and Wafer Level Chip Scale Package (WLCSP) packaging.

Key Features

  • IEEE 802.11: IEEE 802.11 b/g/n 20MHz (1x1) solution
  • IEEE 802.11: Single spatial stream in 2.4GHz ISM band
  • IEEE 802.11: Integrated PA and T/R Switch
  • IEEE 802.11: Superior Sensitivity and Range via advanced PHY signal processing
  • IEEE 802.11: Wi-Fi Direct and Soft-AP support
  • IEEE 802.11: Supports IEEE 802.11 WEP, WPA, WPA2 Security
  • IEEE 802.11: On-chip memory management engine to reduce host load
  • IEEE 802.11: Operating temperature range of -40°C to +85°C
  • Bluetooth: SPI, SDIO, I2C, and UART host interfaces
  • Bluetooth: BLE 4.0
  • Bluetooth: High Speed
  • Bluetooth: Low Energy (BLE)
  • Bluetooth: Class 1 & 2 transmission
  • Bluetooth: Adaptive Frequency Hopping
  • Bluetooth: HCI (Host Control Interface) via high speed UART
  • Bluetooth: Integrated PA and T/R Switch
  • Bluetooth: Superior Sensitivity and Range
  • Bluetooth: UART host and audio interfaces
  • Bluetooth: PCM audio interface
  • WILC3000-SHLD: SDIO support
  • WILC3000-SHLD: Power supply
  • WILC3000-SHLD: Debug headers
  • WILC3000-SHLD: Raspberry Pi 2 compatible, Arduino compatible


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ATWILC3000-SHLD



1Backlog orders can be placed for items currently not available.
2Suggested retail price per unit for budgetary use only.