{"title":"ESP32-H2-DevKitM-1 - 4 MB Flash","handle":"esp32-h2-devkitm-1-4-mb-flash","url":"/products/esp32-h2-devkitm-1-4-mb-flash","description":"The ESP32-H2-DevKitM-1 is an entry-level development board based on the ESP32-H2-MINI-1 module, featuring Bluetooth Low Energy 5, IEEE 802.15.4, Thread, Matter, and Zigbee support on a single chip. It's an ultra-low-power IoT solution ideal for smart home, mesh networking, and multi-protocol applications.\n\nMost I/O pins are broken out to headers on both sides of the board for easy breadboarding or jumper wire connections. The board includes dual USB Type-C ports, an addressable RGB LED, and Boot/Reset buttons for convenient development.\n\nKey Features\n\n\nMulti-Protocol Support – Bluetooth 5 (LE), Bluetooth Mesh, Thread, Matter, and Zigbee\n\n32-Bit RISC-V Processor – Single-core, four-stage pipeline, up to 96 MHz\n\n320 KB SRAM + 128 KB ROM – Plus 4 KB low-power memory and 4 MB SiP flash\n\n2.4 GHz Transceiver – BLE and IEEE 802.15.4 with protocol coexistence\n\nHardware Security – AES-128/256, Hash, RSA, HMAC, ECC, digital signature, secure boot, and RNG\n\nDual USB Type-C Ports – One for USB-to-UART bridge (up to 3 Mbps), one for ESP32-H2 USB 2.0 full speed (12 Mbps)\n\nAddressable RGB LED – Driven by GPIO8\n\nBreadboard Friendly – All available GPIO pins broken out to headers\n\n5V to 3.3V LDO – On-board voltage regulator\n\n\nSpecifications\n\n\nModule – ESP32-H2-MINI-1\n\nProcessor – 32-bit RISC-V, up to 96 MHz\n\nMemory – 320 KB SRAM, 128 KB ROM, 4 KB LP memory\n\nFlash – 4 MB (SiP)\n\nWireless – Bluetooth 5 (LE), IEEE 802.15.4, Thread, Zigbee, Matter\n\nUSB – 2× USB Type-C\n\nButtons – Boot and Reset\n\nLED – Power indicator + addressable RGB\n\n\nIdeal For\n\nMatter and Thread smart home device development\nZigbee and Bluetooth mesh networking\nUltra-low-power IoT sensor nodes\nMulti-protocol gateway prototyping\n\n\nPackage Contents\n\n1× ESP32-H2-DevKitM-1 Development Board (4 MB Flash)\n\n\nResources\n\nPin Header Block Guide\n","vendor":"Adafruit","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":1669,"title":"Default Title","sku":"AF-5715","price":23.94,"compare_at_price":0.0,"on_sale":false,"in_stock":true,"available_quantity":41,"option1":"Default Title"}]}