CYW43022
Ultra-low Power 1x1 Dual-band Wi-Fi 5 (802.11ac) + Bluetooth® 5.4 combo
Infineon’s AIROC™ CYW43022 an ultra-low power single-chip, combo device features 1x1 dual-band 2.4 GHz and 5 GHz Wi-Fi 5 (802.11ac) and Bluetooth® 5.4. With a low-power architecture, the CYW43022 is ideal for battery powered applications where best-in-class power consumption is critical. An embedded Bluetooth stack and Wi-Fi networking offloads allow the CYW43022 to maintain connectivity activity even while a host processor is in low-power sleep mode. The CYW43022 supports 256-QAM enabling data rates up to 78 Mbps. On-chip power amplifier and low-noise amplifiers are included for both the 2.4 and 5GHz bands plus an internal +20dBm Bluetooth power amplifier.
Infineon’s AIROC™ CYW43022 is available as a module from AzureWave in our partner network.
- Wi-Fi 5 (802.11ac) Dual-band (2.4/5 GHz)
- 1x1 SISO
- MCS8 (256-QAM) for 20MHz channels, up to 78Mbps PHY data rate
- Internal PA and LNA for both bands
- Best-in-class power consumption in active and power saving modes with MCU network offload and embedded Bluetooth ® stack
- SPI and SDIO v2.0 / v3.0 for WiFi - optional shared SDIO host interface for Wi-Fi and Bluetooth®
- UART/PCM host interface for Bluetooth®
- Support for both RTOS and Linux/Android (A-Class) host designs
- 40 GPIOs
- 2-wire SECI for external BT/LTE
- 3-wire GCI
- 106-ball WLBGA (3.76 x 4.43mm; 0.35mm pitch)
- 251-pin WLCSP (3.76 x 4.43, 0.2mm pitch)
- -20C to +70C
| Partner |
Module |
| Azurewave |
- Wearables
- Smart Home products using batteries
- IoT Edge Nodes
