Files
firmware/boards/t-beam-1w.json
santosvivos 9f5170a0bc Add LilyGO T-Beam 1W support (#8967)
* Add LilyGO T-Beam 1W support
- Add board definition and variant files for ESP32-S3 based T-Beam 1W
- Add RF95_FAN_EN support to SX126xInterface for PA cooling fan
- Add SX126X_PA_RAMP_US for configurable PA ramp time (800us for 1W PA)
- Configure RF switch: DIO2 for PA, GPIO 21 for LNA control

* Set TX_GAIN_LORA to 10dB per PR feedback (offset for 1W PA)

* Apply suggestion from @Copilot

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

---------

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
2026-01-06 06:23:28 -06:00

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JSON

{
"build": {
"arduino": {
"ldscript": "esp32s3_out.ld",
"memory_type": "qio_opi"
},
"core": "esp32",
"extra_flags": [
"-DBOARD_HAS_PSRAM",
"-DLILYGO_TBEAM_1W",
"-DARDUINO_USB_CDC_ON_BOOT=1",
"-DARDUINO_USB_MODE=0",
"-DARDUINO_RUNNING_CORE=1",
"-DARDUINO_EVENT_RUNNING_CORE=1"
],
"f_cpu": "240000000L",
"f_flash": "80000000L",
"flash_mode": "qio",
"psram_type": "opi",
"hwids": [
[
"0x303A",
"0x1001"
]
],
"mcu": "esp32s3",
"variant": "t-beam-1w"
},
"connectivity": [
"wifi",
"bluetooth",
"lora"
],
"debug": {
"openocd_target": "esp32s3.cfg"
},
"frameworks": [
"arduino"
],
"name": "LilyGo TBeam-1W",
"upload": {
"flash_size": "16MB",
"maximum_ram_size": 327680,
"maximum_size": 16777216,
"require_upload_port": true,
"speed": 921600
},
"url": "http://www.lilygo.cn/",
"vendor": "LilyGo"
}