diff --git a/_board/heltec_wireless_paper.md b/_board/heltec_wireless_paper.md new file mode 100644 index 000000000..4143350d7 --- /dev/null +++ b/_board/heltec_wireless_paper.md @@ -0,0 +1,52 @@ +--- +layout: download +board_id: "heltec_wireless_paper" +title: "Heltec Wireless Paper" +name: "Heltec Wireless Paper" +manufacturer: "Heltec Automation" +board_url: + - "https://heltec.org/project/wireless-paper/" +board_image: "heltec_wireless_paper.jpg" +date_added: 2024-11-25 +family: esp32s3 +features: + - Bluetooth/BTLE + - Battery Charging + - Display + - LoRa/Radio + - USB-C + - Wi-Fi +--- + +Wireless Paper is an E-Ink development kit with multiple wireless drive methods. Collaborate with the sample programs and development tools we provide, users can operate the display via Bluetooth, Wi-Fi and LoRa. + +This board is equipped with a default 2.13-inch black and white E-Ink display screen, continuous display for 180 days after power outage. It can be used to develop applications such as electronic tags and identity tags. + +## Technical Details +- ESP32-S3FN8 + SX1262 Chipset, device can be driven via Wi-Fi, BLE and LoRa. +- Default 250 x 122 pixels black-white display, it can also be used to drive E-Ink screens of other sizes. +- High contrast, high reflectance, ultra-wide viewing angle. +- Low power consumption, 20uA in deep sleep. +- Internal integrated display screen refresh page function, users can drag and drop BMP images to achieve refresh. +- Operation condition: 0~50℃, 35~70%RH. +- Onboard USB-UART bridge, facilitate user secondary development. +- With good RF circuit design and low-power design. + +## Specifications +- MCU: ESP32-S3FN8 +- LoRa Chipset: SX1262 +- Frequency: 470~510MHz, 863~928MHz +- Power Supply: lithium battery, USB Type-C +- Supply Voltage: 3~5v +- Operating Temperature: 0~50℃ +- Operating Humidity: 35~70% +- Display Resolution: 122(H)x250(V) Pixel +- Connection Method: Wi-Fi, LoRa, BLE +- Screen Size: 2.13 Inch +- Active Area: 23.705×48.55 +- Pixel Pitch: 0.1942X0.1942 +- Pixel Configuration: Square + +## Purchase + +* [Heltec Automation Store](https://heltec.org/project/wireless-paper/) diff --git a/assets/images/boards/large/heltec_wireless_paper.jpg b/assets/images/boards/large/heltec_wireless_paper.jpg new file mode 100644 index 000000000..341ad4fd5 Binary files /dev/null and b/assets/images/boards/large/heltec_wireless_paper.jpg differ diff --git a/assets/images/boards/original/heltec_wireless_paper.jpg b/assets/images/boards/original/heltec_wireless_paper.jpg new file mode 100644 index 000000000..341ad4fd5 Binary files /dev/null and b/assets/images/boards/original/heltec_wireless_paper.jpg differ diff --git a/assets/images/boards/small/heltec_wireless_paper.jpg b/assets/images/boards/small/heltec_wireless_paper.jpg new file mode 100644 index 000000000..0ed8eed6c Binary files /dev/null and b/assets/images/boards/small/heltec_wireless_paper.jpg differ