LilyGo T-Impulse Plus

Name: LilyGo T-Impulse Plus
Brand: LilyGO
Price: 37 USD

Official Active

Low-power nRF52840 wristband with SX1262 LoRa, a 64x32 OLED, GPS, and a touch-button wake flow. Built for wearable MeshCore companions with very low deep-sleep current.

~$37 approx (2026-06)

Product page ↗

MCU: nRF52840
Radio: SX1262
Display: OLED
GPS: u-blox MIA-M10Q
Battery: SGM41562
Connectivity: BLE

Transports

bleusb

Hardware

Radio

Technology: LORA
Chip: Semtech SX1262 ↗

Processor

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

Display

Type: OLED
Controller: SSD1315
Resolution: 64 × 32
Colors: Monochrome

Input

Button: TTP223 capacitive touch wake / boot trigger

GNSS

Chip: u-blox MIA-M10Q ↗

Battery

Battery: Supported
Built-in: Yes
Charging: Yes

Power

Power draw (idle): 0.04 mA
PMIC: SGM41562

Physical

LEDs: Status LED

Connectivity

Bluetooth: BLE 5.0
Wi-Fi: None

Details

Kind: Product
Lifecycle: Active
Family: lilygo-t-impulse
Firmware support: 2
Catalog completeness: 68 %

Firmware support

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