Espressif ESP-Mosaico pairs dual-core RISC-V ESP32-S31 with 2.16-inch square AMOLED

Espressif has launched the ESP-Mosaico development kit built around the ESP32-S31 microcontroller with two RISC-V cores at up to 320MHz and 16MB of in-package PSRAM. The board features a 2.16-inch 480×480 touch AMOLED, Wi-Fi 6, Bluetooth 5.4, Thread/Zigbee support and 128MB of SPI NAND.

• ESP32-S31NRV16: dual 32-bit RISC-V cores at up to 320MHz with 16MB PSRAM
• 2.16-inch 480×480 display driven by CO5300 and CST9220 controllers
• Connectivity: 2.4GHz Wi-Fi 6, Bluetooth 5.4 and 802.15.4 for Thread/Zigbee
• Storage: 16MB SPI NOR plus 128MB SPI NAND, two 2×10 expansion headers