New Wi-Fi Solutions for IoT

Buy Now



Программное обеспечение



ATWILC3000 Complete

(размер файла: 2MB, 40 стр., ред. D, обновлено: 5 16 г.)


ATWILC3000-MR110CA Complete

(размер файла: 1.2MB, 40 стр., ред. A, обновлено: 4 16 г.)
Еще документы...

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
  • Single spatial stream in 2.4GHz ISM band
  • Integrated PA and T/R Switc
  • Superior Sensitivity and Range via advanced PHY signal processing
  • Wi-Fi Direct and Soft-AP support
  • Supports IEEE 802.11 WEP, WPA, WPA2 Security
  • On-chip memory management engine to reduce host load
  • SPI, SDIO, I2C, and UART host interfaces
  • Operating temperature range of -40°C to +85°C


  • Bluetooth 4.0
  • High Speed
  • Low Energy (BLE)
  • Class 1 & 2 transmission
  • Adaptive Frequency Hopping
  • HCI (Host Control Interface) via high speed UART
  • Integrated PA and T/R Switch
  • Superior Sensitivity and Range
  • UART host and audio interfaces
  • PCM audio interface

Основные параметры


Pin Count:




TWI (I2C):




Temp. Range (deg C):

-40 to 85

Operating Voltage (Vcc):

2.5 to 4.2

Frequency Band:

2.4 GHz

Max Data Rate (Mb/s):


Antenna Diversity:


External PA Control:



Код для заказа Корпус Рабочий диапазон Тип упаковки Образцы Наличие в магазине Atmel Store1 Цена за единицу2 Купить онлайн
ATWILC3000-MR110CA Industrial (A) (-40°C to 85°C) Tray - Tape&Reel Запрос
ATWILC3000-MR110UA Industrial (A) (-40°C to 85°C) Tray - Tape&Reel Запрос

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

Ordering Information

» Contact your local Atmel Sales Representative.