{
  "id": "heltec-t114",
  "name": "Heltec T114",
  "vendorId": "heltec",
  "kind": "product",
  "category": "development-board",
  "lifecycle": "active",
  "familyId": "heltec-t114",
  "aliases": [
    "Heltec Mesh Node T114 V2",
    "Mesh Node T114",
    "Heltec Mesh Node T114",
    "HT-n5262"
  ],
  "image": "heltec_t114.svg",
  "datasheet": "datasheet.pdf",
  "flasherListed": true,
  "product_url": "https://heltec.org/project/mesh-node-t114/",
  "refs": {
    "mesh-sh-device": "heltec-mesh-node-t114-v2"
  },
  "price": {
    "amount": 18,
    "currency": "USD",
    "asOf": "2026-06"
  },
  "description": "Compact nRF52840 + SX1262 development board for Meshtastic/MeshCore and LoRaWAN. Optional 1.14-inch TFT display and L76K GNSS module, dual battery and solar connectors, IPEX-1 LoRa antenna, and USB-C. No built-in battery.",
  "roles": [
    "companion",
    "repeater",
    "room-server",
    "standalone-ui"
  ],
  "transports": [
    "ble",
    "usb"
  ],
  "hardware": {
    "mcu": {
      "model": "nrf52840",
      "flashMb": 1,
      "ramKb": 256
    },
    "radios": [
      {
        "technology": "lora",
        "chip": "sx1262",
        "bands": [
          "433",
          "470",
          "868",
          "915"
        ],
        "txPowerDbm": 21,
        "antenna": "IPEX-1.0"
      }
    ],
    "display": {
      "status": "present",
      "technology": "display",
      "controller": "LH114T-IF03",
      "size": 1.14,
      "resolution": {
        "width": 135,
        "height": 240
      },
      "colors": "color",
      "touch": false
    },
    "gnss": {
      "status": "present",
      "chip": "L76K"
    },
    "leds": {
      "status": "present",
      "description": "Status LEDs"
    },
    "input": [
      {
        "type": "button",
        "description": "user button"
      }
    ],
    "power": {
      "batterySupported": true,
      "batteryBuiltIn": false,
      "charging": true,
      "solarInput": true,
      "batteryConnector": "SH1.25-2P",
      "consumptionIdleMa": 11,
      "consumptionTxMa": 85
    },
    "physical": {
      "dimensionsMm": {
        "width": 53,
        "height": 29,
        "depth": 8
      },
      "weightG": 10
    },
    "expansion": [
      {
        "type": "header-2.54",
        "count": 2,
        "pins": 13
      },
      {
        "type": "connector",
        "count": 1,
        "pins": 8,
        "interfaces": [
          "GNSS"
        ]
      }
    ],
    "environmental": {
      "operatingTempC": {
        "min": -20,
        "max": 70
      }
    }
  },
  "interfaces": {
    "usb": {
      "connector": "USB-C",
      "capabilities": [
        "power",
        "serial",
        "flashing"
      ]
    },
    "bluetooth": {
      "version": "5.0",
      "ble": true
    },
    "wifi": {
      "status": "none"
    }
  },
  "prints": [
    {
      "name": "H2T - Case for Heltec T114 with GPS",
      "type": "enclosure",
      "date": "2025-01-25",
      "author": "muzi.works",
      "url": "https://www.printables.com/model/1163494-h1-case-for-heltec-t114-with-gps-running-meshtastic",
      "image": "https://media.printables.com/media/prints/1163494/images/8767069_dad9f4ba-75ed-4747-b007-7b9fe8f48232_226292ca-3a0b-4778-826e-cb51d632a630/thumbs/cover/1200x630/png/capture1.png"
    },
    {
      "name": "Bender Battery Case for Heltec V3 & T114",
      "type": "enclosure",
      "date": "2024-03-08",
      "author": "zerofox3D",
      "url": "https://www.printables.com/model/797822-bender-battery-case-for-the-heltec-v3-heltec-t114",
      "image": "https://media.printables.com/media/prints/797822/images/6176327_c19844ef-a0b9-40bf-8097-a23667be90bc_042cd5cc-7025-4faf-a451-812fbf721175/thumbs/cover/1200x630/webp/ikb3d00501_01.webp"
    },
    {
      "name": "Heltec T114 21700 Mesh Node Case",
      "type": "enclosure",
      "date": "2026-04-01",
      "author": "mattnv",
      "url": "https://www.printables.com/model/1650412-heltec-t114-21700-mesh-node-case-for-meshcore-or-m",
      "image": "https://media.printables.com/media/prints/bde6e282-c4b6-46b5-a4c6-4acb6b6daaf7/images/12464222_b4a6ee08-c282-45e8-a5d8-1292e8173725_641ca4c6-07fe-4a29-b0a6-6e777fcc6b14/thumbs/cover/1200x630/jpg/1.jpg"
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      "name": "Heltec T114 Case",
      "type": "enclosure",
      "date": "2026-05-24",
      "author": "3dMikL",
      "url": "https://www.printables.com/model/1732324-heltec-t114-case",
      "image": "https://media.printables.com/media/prints/702885d8-4215-41f7-9780-c6b36ed44aea/images/12989798_1f4f4b10-1f04-46a1-9348-d28f1e83dfd1_59023379-ead0-424e-9645-246381e4f0e0/thumbs/cover/1200x630/jpg/img20260524171923.jpg"
    },
    {
      "name": "NRF-TXT - Standalone Meshtastic communicator (Heltec T114 V2)",
      "type": "enclosure",
      "author": "HarukiToreda",
      "url": "https://www.printables.com/model/1083609-nrf-txt-standalone-meshtastic-communicator-heltec",
      "image": "https://media.printables.com/media/prints/93c40c8d-6f7e-4deb-b3fc-417798953bd3/images/10482290_d69ccde9-4bee-4a23-a7e1-c67dfc27dafd_63e1d9c4-79e5-4f79-9980-2704ce02d899/thumbs/cover/1200x630/jpg/cover.jpg",
      "likes": 113
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    {
      "name": "NexGen3D: Meshtastic ATAK Heltec T114 Case V2",
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      "author": "NexGen-3D-Printing",
      "url": "https://www.printables.com/model/1017019-nexgen3d-meshtastic-atak-heltec-t114-case-v2",
      "image": "https://media.printables.com/media/prints/1017019/images/7807416_791b32b1-9aa7-4670-ae0b-60c0fe5ce081_22c0cd3e-aff0-4076-864a-89fcdbfa798c/thumbs/cover/1200x630/jpg/img_20241005_061850_055.jpg",
      "likes": 123
    },
    {
      "name": "Pager Style Holster for the muzi.works H2T Heltec T114 Case",
      "type": "accessory",
      "author": "Alley Cat",
      "url": "https://www.printables.com/model/1080074-pager-style-holster-for-the-muziworks-h2t-heltec-t",
      "image": "https://media.printables.com/media/prints/1080074/images/8167286_ee2de363-f730-41ef-947d-77270d19ae20_92d929e4-012a-4339-b7e5-73c542a8f2e8/thumbs/cover/1200x630/png/h2t_holster_v1_2024-nov-19_10-06-48pm-000_customizedview24728132071.png",
      "likes": 99
    },
    {
      "name": "NexGen3D: Magnetic Dock for the T114 ATAK Mobile Case",
      "type": "accessory",
      "author": "NexGen-3D-Printing",
      "url": "https://www.printables.com/model/1003414-nexgen3d-magnetic-dock-for-the-t114-atak-mobile-ca",
      "image": "https://media.printables.com/media/prints/1003414/images/7634486_66d08931-32b5-4f97-b4ed-5240479d385b_eb148168-1202-4ad5-ac5c-dc73335544a0/thumbs/cover/1200x630/jpg/img_20240911_080812_430.jpg",
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  ],
  "source": {
    "path": "data/devices/heltec-t114/device.yaml",
    "updatedAt": "2026-08-05T14:13:46Z"
  },
  "vendorName": "Heltec Automation"
}