Heltec CubeCell HTCC-AB01

Name: Heltec CubeCell HTCC-AB01
Brand: Heltec Automation

Community Active

Ultra-low-power CubeCell LoRa development board based on ASR6502-class silicon with an integrated SX1262 radio. Designed for solar-powered and battery-operated IoT deployments.

Product page ↗

MCU: ASR6502
Radio: SX1262
Display: None
GPS: None
Battery: External
Connectivity: USB

Roles

Repeater

Transports

usb

Variants

Purchasable options for this device

Revision	Variant	Band	SKU
—	433MHz	EU433 / CN	ZC-148-2-433
—	470~510MHz	CN470	ZC-148-2-470
—	863~870MHz	EU868	ZC-149-2-868
—	902~928MHz	US915 / AU915	ZC-149-2-915

Hardware

Radio

Technology: LORA
Chip: Semtech SX1262 ↗
Bands: EU433 / CN CN470 EU868 US915 / AU915
TX power: 21 dBm
Antenna: IPEX-1.0

Processor

Family: ASR Microelectronics ASR650x / ASR605x ↗
Model: ASR Microelectronics ASR6502 ↗
Architecture: ARM Cortex-M0+
Flash: 0.125 MB
RAM: 16 KB

Battery

Battery: External connector
Built-in: No
Charging: Yes

Power

Power draw (idle): 0.0035 mA

Solar

Solar charging: Supported

Expansion

Connector: Header 2.54 ×2 (GPIO, SPI, I2C, UART, ADC, PWM, SWD)

Physical

Dimensions: 40.64 × 22.86 × 7.6 mm
Board area: 9.3 cm²
Board volume: 7.1 cm³

Connectivity

USB: Micro-USB
USB bridge: CP2102
USB modes: Power, Serial, Flashing
Bluetooth: Yes none
Wi-Fi: None

Details

Kind: Dev Board
Lifecycle: Active
Family: heltec-cubecell
Firmware support: 1
Catalog completeness: 72 %
Also known as: CubeCell Board, HTCC-AB01

Firmware support

Firmware	Type	Target	Status	Notes
CubeCell MeshCore	Fork	—	✓ Supported