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ATWILC3000

Status: In Production

Features:

  • IEEE 802.11 b/g/n 20MHz (1x1) Wi-Fi plus Bluetooth 5 Low Energy Module
  • Supports Personal & Enterprise IEEE 802.11 WEP, WPA, WPA2 Security
  • SPI, SDIO, I2C, and UART host interfaces
  • Operating temperature range of -40C to +85C
  • Bluetooth 5 Certified
  • Module is Agency Certified in over 75 Countries
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Overview
Documents
Development Environment
RoHS Information
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Device Overview

Summary

ATWILC3000 is a single chip IEEE 802.11 b/g/n RF/Baseband/MAC link controller and Bluetooth 5. The ATWILC1000 connects to Microchip AVR/SMART MCUs, SMART MPUs, and other processors with minimal resource requirements with simple SPI/SDIO-to-Wi-Fi and UART-to-Bluetooth interfaces.

The ATWILC3000 supports single stream 1x1 802.11n mode providing tested throughput of up to 46 Mbps UDP & 28 Mbps TCP/IP. The ATWILC3000 features fully integrated Power Amplifier, LNA, Switch and Power Management. Implemented in low-power 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. The only external clock sources needed for the ATWILC3000 is a high-speed crystal or oscillator and a 32.768 kHz clock for sleep operation.

The ATWILC3000 can be used in Linux, RTOS or Baremetal Environments.

Firmware Release Notes: ATWILC3000-MR110 - Initial release

Click HERE for the WILC Linux driver on GitHub

For product comparison, please consider: ATWILC1000, ATWINC1500, ATWINC3400

Additional Features
  • IEEE 802.11 b/g/n 20MHz (1x1) Wi-Fi plus Bluetooth 5 Low Energy Module
  • Single spatial stream in 2.4GHz ISM band
  • Integrated PA and T/R Switch
  • Superior Sensitivity and Range via advanced PHY signal processing
  • Wi-Fi Direct and Soft-AP support
  • Supports Personal & Enterprise IEEE 802.11 WEP, WPA, WPA2 Security
  • On-chip memory management engine to reduce host load
  • SPI, SDIO, I2C, and UART host interfaces
  • HCI (Host Control Interface) via high speed UART
  • Operating temperature range of -40C to +85C
  • Bluetooth 5 Certified
  • Adaptive Frequency Hopping
  • Integrated PA and T/R Switch
  • Superior Sensitivity and Range
  • Module is Agency Certified in over 75 Countries
  • Works in Linux, RTOS, or Baremetal Environments
Parametrics
Name
Value
Type
Wi-Fi Module
Output Power (dBm)
18.5 dBm (802.11b 11Mbps)
Host Interface
SPI, SDIO, UART
Pin Count
37
RF Module
Yes
RF Transceiver
Yes
Operating Temperature Range
-40 to +85C
Frequency Range
2.412-2.472 MHz
Rx Input Sensitivity (dB)
-90 (802.11g 6Mbps)
TX Current Consumption
253mA (802.11n MCS7)
RX Current Consumption
84mA (802.11n MCS7)
Sleep Mode Current Consumption
1.25uA
Bluetooth Standard
5
Operating Voltage Range
2.5V to 4.2V

Documents

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Data Sheet

01/30/2018
3438KB

Brochures

Software Library

Development Environment

  • Demo & Evaluation Boards
  • Software Libraries
  • Application Examples
Demo & Evaluation Boards
ATWILC3000 SD Card Evaluation Kit
ATWILC3000 SD Card Evaluation Kit ( AC164158 )

The ATWILC3000 SD is a Secure Digital (SD) card interface board that supports IEEE 802.11 b/g/n standard and Bluetooth Low Energy (BLE) 5.0 and is designed to demonstrate the features of the low power consumption ATWILC3000-MR110CA IoT (Internet of Things) module. ATWILC3000 product family is the ideal add-on to existing MCU/MPU system bringing Wi-Fi and Bluetooth Low Energy functionalities...

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WILC3000 Shield
WILC3000 Shield ( ATWILC3000-SHLD )

The ATWILC3000-SHLD evaluation kit is a hardware platform to evaluate the ATWILC3000-MR110CA module. The ATWILC3000 is a single chip IEEE 802.11 b/g/n RF/Baseband/MAC link controller with support for BLE 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....

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Software Libraries
Linux Driver for WILC1000 & WILC3000

The Linux drivers for WILC1000 and WILC 3000 are located on GitHub here:

 

https://github.com/linux4wilc

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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
ATWILC3000-MR110UA
2.080000
36
MODULE
-
ENIG
b4
ATWILC3000-MR110CA
2.080000
36
MODULE
-
ENIG
b4
ATWILC3000A-MU-T
0.100900
0.081250
48
VQFN
6x6x0.9mm
Matte Tin
e3
ATWILC3000A-MU-Y
0.100900
3.195918
48
VQFN
6x6x0.9mm
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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