Banana Pi has introduced the BPI-Leaf-S3, a 65.25 x 26 mm device powered by the Espressif Systems ESP32-S3. Available for US$7.50, the Banana Pi BPI-Leaf-S3 also has 8 MB of flash storage, 2 MB of SPRAM, Wi-Fi 4 connectivity and dual 22-pin headers, among other features.