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Keepteen LT1

Official Active

~$49 approx.· 2026-06

Product page ↗

References: mesh-sn.de ↗

MCU: nRF52840
Radio: SX1262
Display: 1.3″ LCD / TFT
GPS: Quectel L76K
Battery: 2500 mAh
Connectivity: USB, BLE

Roles

CompanionRepeaterRoom ServerStandalone Ui

Transports

bleusb

Hardware

Radio

Technology: LORA
Chip: Semtech SX1262 ↗
Frequency: 863,868 MHz,915 MHz,920 MHz,923 MHz

Processor

Family: Nordic nRF52 series ↗
Model: Nordic nRF52840 ↗
Architecture: ARM Cortex-M4
Flash: 1 MB
RAM: 256 KB

Display

Type: LCD / TFT
Size: 1.3″

Input

Button: power / SOS

GNSS

Chip: Quectel L76K ↗

Battery

Battery: Supported
Built-in capacity: 2500 mAh
Chemistry: LiPo
Built-in: Yes
Charging: Yes

Power

Power draw (idle): 8 mA
Idle runtime: 312.5 h
Power draw (TX): 85 mA

Physical

LEDs: Status LEDs
Dimensions: 58 × 29 × 130 mm
Board area: 16.8 cm²
Board volume: 218.7 cm³
Weight: 130 g

Connectivity

USB: USB-C
USB modes: Power, Serial, Flashing
Bluetooth: BLE 5.0
Wi-Fi: None

Details

Kind: Product
Lifecycle: Active
Family: keepteen-keepteen-lt1
Firmware support: 2
Catalog completeness: 76 %

Firmware support

Firmware	Type	Target	Status	Notes
MeshCore (Official)	Official	keepteen_lt1	✓ Supported
MeshCoreNG	Fork	keepteen_lt1	✓ Supported