Adafruit has launched the Metro ESP32-P4 Hydra, an Arduino UNO-shaped development board with ESP32-P4, 16MB PSRAM, and 16MB NOR flash, and an ESP32-C6 for WiFi 6, Bluetooth 5.3 LE, Thread, and Zigbee connectivity. Other features include Raspberry Pi-compatible MIPI DSI and CSI interfaces, a USB 2.0 High-Speed host port, a microSD card slot, and Arduino UNO expansion headers. The board also includes a STEMMA QT connector, LiPo battery charging, and multiple power input options, making it suitable for HMI, camera, and IoT applications. Adafruit Metro ESP32-P4 Hydra specifications: Microcontroller – Espressif Systems ESP32-P4 (v1 chipset) CPU Dual-core 32-bit RISC-V HP (High-performance) CPU @ up to 360 MHz with AI instructions extension and single-precision FPU Single-RISC-V LP (Low-power) MCU core @ up to 40 MHz with 8KB of zero-wait TCM RAM Memory 768 KB HP L2MEM (for dual-core CPU), 32 KB LP SRAM, 8 KB TCM (for LP MCU core) 16MB PSRAM GPU […]
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Read more here: https://www.cnx-software.com/2026/10/26/adafruit-metro-esp32-p4-hydra-an-arduino-uno-shaped-esp32-p4-esp32-c6-board-with-wifi-6-mipi-interfaces/
