Our IP is Fully compliant with 2.4GHz IEEE 802.11ax(WIFI 6) and Bluetooth standards, this WiFi 802.11 ax(WiFi ax)/Bluetooth LE v5.4/15.4, 2.4GHz RF Transceiver IP is available in TSMC22ULL(Ultra-low power) process node for the development of Ultra-low power IoT (Internet of Things) connectivity chipsets.
This WiFi ax/BLE/15.4 RF IP supports 20 and 40 MHz of Bandwidth with SISO architecture and can be scaled to higher MIMO configurations
The IP integrates all functional blocks including PA, Fully integrated transceiver, receiver, Frac-N frequency synthesizer, PMU & Interfaces and LO chain, and all the supporting blocks such as bias and SPI. The RF IP Core is optimized for ultra-low power and minimal die area for low-cost / low-power IoT applications such as wearables, logistics, smart homes, smart lighting, sensors, appliances, etc. Wi-Fi 802.11ax, also known as Wi-Fi 6, enhances higher throughput area and is a significant improvement over its predecessors in terms of range, throughput, and improved power efficiency. Wi-Fi Ax handles client density more efficiently through a new channel-sharing capability that promises true multi-user communications on both the downlink and uplink.
The IP also includes DFE and DPD RTL.
Wi-Fi 802.11 ax/Wi-Fi 6 /Bluetooth LE v5.4/15.4-2.4GHz RF Transceiver IP for IOT Application in TSMC22 ULL
Overview
Key Features
- Metal Layer- 1P7M, 4X1Z1U
- BW support for 20/ 40MHz
- Supports 256 QAM (quadrature amplitude modulation)
- Max Tx output power: +20dBm
- Supports dual-mode BT/BLE
- Very small die-size area
- Integrated 12-bit ADC/DAC
- Self-calibrating gain/offset
- Integrated LDOs
- Very low power consumption
- Direct-conversion receiver architecture
- Easily scalable to other MIMO configurations
- Supports DPD
- Operating temperature: 40?C – 85?C
- Dual supplies: 1V and 3.3V
- Integrated PA and switch
Block Diagram
Applications
- Low-power IoT application
- Smart building automation with many devices
- Low-power sensor networks
Deliverables
- Source Code of Design Data Base with rights to modify
- Schematics
- Layout
- Source Code
- Certification Certificates
- KGD
Technical Specifications
Foundry, Node
TSMC 22nm ULL
Maturity
In Silicon
Availability
Immediate
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- Bluetooth 5.x Low Energy (BLE) RF Transceiver
- WiFi 802.11 b/g/n Transceiver 2.4GHz+PA+Balun
- WiFi 802.11 b/g/n Transceiver 2.4GHz+PA+Balun+onChip/Match