Heltec boards
Heltec Mesh Node T114 (Rev. 2.0)
- MCU
- nRF52840
- Wireless
- BLE, LoRa
- Flash
- 1 MB internal
- RAM
- 256 KB SRAM
- Ecosystems
- Arduino
Heltec WiFi LoRa 32 V3.2
- MCU
- ESP32-S3FN8
- Wireless
- WiFi, BLE, LoRa
- Flash
- 8 MB SiP
- RAM
- 512 KB SRAM + 16 KB RTC SRAM
- Ecosystems
- Arduino
Heltec Wireless Paper
- MCU
- ESP32-S3FN8
- Wireless
- WiFi, BLE, LoRa
- Flash
- 8 MB SiP
- RAM
- 512 KB SRAM + 16 KB RTC SRAM
- Ecosystems
- Arduino
Heltec Wireless Stick Lite V3
- MCU
- ESP32-S3FN8
- Wireless
- WiFi, BLE, LoRa
- Flash
- 8 MB SiP
- RAM
- 512 KB SRAM + 16 KB RTC SRAM
- Ecosystems
- Arduino
Heltec Wireless Tracker V1.1
- MCU
- ESP32-S3FN8
- Wireless
- WiFi, BLE, LoRa
- Flash
- 8 MB SiP
- RAM
- 512 KB SRAM + 16 KB RTC SRAM
- Ecosystems
- Arduino