Manufacturer Part #
ATWILC1000-MR110UB
ATWILC1000: Series 3.3 V 2.4 GHz IEEE 802.11 b/g/n Link Controller Module
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| Mfr. Name: | Microchip | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:72 per Tray Mounting Method:Surface Mount | ||||||||||
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Microchip ATWILC1000-MR110UB - Product Specification
Shipping Information:
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Description of Change:Microchip has released a new Datasheet for the ATWILC1000-MR110XB-IEEE 802.11 b/g/n Link Controller Module of devices.? In sections "Features," "7.1.1. Descriptions," and "7.12. Features," added support for IEEE 802.11 WPA3 and WPA3-Enterprise Security.? Updated section "Appendix A: Regulatory Approval."? In section "Module Outline Drawings," removed tolerance details. Date Document Changes Effective: 18 Sep 2025
Description of Change:Features? Added compatibility for Wi-Fi? 6/7 2.4 GHz band ? Removed Wi-Fi Direct Support ? Updated Superior MAC throughput featuresModule Outline DrawingsUpdated Package DrawingsMAC Features? Removed PCF and Traffic scheduling in IEEE 802.11e WMM QoS ? Removed Transmission in Advanced IEEE 802.11n Features ? Removed Independent Basic Service Set (IBSS) from featuresDescriptionRemoved HCCAPHY FeaturesEditorial updatesWLAN SubsystemUpdated contentReason for Change: To Improve ProductivityDate Document Changes Effective: 12 Mar 2025
Description of Change:Qualification of MMT as an additional final test site for ATWILC1000, ATWINC15x0, ATWILC3000 and ATWINC3400 device families available in 36L and 28L module package.Reason for Change:To improve productivity by qualifying MMT as an additional final test site.Change Implementation Status:In ProgressEstimated First Ship Date:January 31, 2023 (date code: 2305)
Description of Change:Qualification of MMT as an additional assembly site for selected ATWINC and ATWILC device families (CPN) available in 28L Module (21.72x14.73xmm) and 36L (14.73x22.43mm) Module packages.Reason for Change:To improve productivity by qualifying MMT as an additional assembly site.Change Implementation Status:In ProgressEstimated First Ship Date:January 15, 2023 (date code: 2303)
Part Status:
Microchip ATWILC1000-MR110UB - Technical Attributes
| Module: | 802.11 b/g/n |
| Data Rate: | 72.2Mbps |
| RF Band: | 2.4GHz |
| Certified: | Yes |
| Sensitivity: | -94dBm |
| Frequency Range: | 2.412GHz to 2.472GHz |
| Supply Voltage: | 3V to 4.2V |
| Supply Current: | 266mA |
| Operating Temp Range: | -40°C to +85°C |
| Storage Temperature Range: | -40°C to +125°C |
| No of Terminals: | 28 |
| Moisture Sensitivity Level: | 3 |
| Dimension: | 21.7 x 14.7 x 2.1 mm |
| Mounting Method: | Surface Mount |
Available Packaging
Package Qty:
72 per Tray
Mounting Method:
Surface Mount