A Pico with an Infineon CYW43439 radio bolted on. Pin-compatible with the original, so a board you designed for the Pico takes this one without a respin.
Specifications
| SoC | RP2040 + CYW43439 |
| Cores | 2 x Cortex-M0+ @ 133 MHz |
| SRAM / Flash | 264 KB / 2 MB |
| Wireless | Wi-Fi 4 (802.11n), 2.4 GHz |
| GPIO | 26 |
| Operating voltage | 3.3 V |