CubeCell – Dev-Board






  • Include antenna;
  • Include SH1.25 x 2 battery connector;
  • Not include battery;
  • 2.54 headers default not assemble.

Availability: 352 In Stock



CubeCell (TM) is a new product series made by the Heltec team, mainly for LoRa/LoRaWAN node applications.CubeCell (TM) series is based on ASR605x (ASR6501, ASR6502), those chips are already integrated with the PSoC® 4000 series MCU (ARM® Cortex® M0+ Core) and SX1262. We have done a lot of migration and development, made it perfectly support Arduino®, can run the LoRaWAN protocol stably, can easily connect lithium batteries and solar panels.HTCC-AB01 is a Dev-Board. Friendly designed for developers, easy to verify communication solutions.


  • Perfect Arduino-Compatible!
  • CE and FCC certification;
  • Based on ASR605x (ASR6501, ASR6502), those chips are already integrated the PSoC® 4000 series MCU (ARM® Cortex® M0+ Core) and SX1262;
  • LoRaWAN 1.0.2 support;
  • Ultra low power design, 3.5uA in deep sleep;
  • Onboard solar energy management system, can directly connect with a 5.5~7V solar panel;
  • Onboard SH1.25-2 battery interface, integrated lithium battery management system (charge and discharge management, overcharge protection, battery power detection, USB / battery power automatic switching);
  • Micro USB interface with complete ESD protection, short circuit protection, RF shielding, and other protection measures;
  • Integrated CP2102 USB to serial port chip, convenient for program downloading, debugging information printing;
  • Good impendence matching and long communication distance.

Tech spec

Resource Parameter
Master Chip ASR6501 (48 MHz ARM® Cortex® M0+ MCU )
Wireless Communication LoRa
Node-to-node communication or LoRaWAN
LoRa Chip SX1262
LoRaWAN Area hardware version Support frequency
LF EU433
HF IN865
LoRa Maximum Output Power 22dB ± 1dB
Hardware Resource UART x 1; SPI x 1; I2C x 1; SWD x 1; 12-bits ADC input x 1; 8–channel DMA engine; GPIO x 8
FLASH  128KB internal FLASH
RAM 16KB internal SRAM
Interface Micro USB x 1; LoRa Antenna interface(IPEX) x 1; 11 x 2.54 pin x 2 + 2 x 2.54 pin x 1
Maximum Size (Including protruding parts such as switch and battery compartment) 41.5 x 25 x 7.6 mm
USB to Serial Chip CP2102
Battery 3.7V Lithium(SH1.25 x 2 socket)
Solar Energy 5.5~7V solar panel
Battery Detection Circuit
External Device Power Control(Vext)
Low Power Deep Sleep 3.5μA
Display Size No display
Working Temperature -40~80℃


Test Info

                                              LoRa 470MHz Max Output Power

                                  LoRa 470~510MHz Receiving Status “S Parameters”

                                       Low power test in sleep mode

LoRa Band

433MHz, 470-510MHz, 863-870MHz, 902-928MHz


Micro USB|LoRa Antenna interface

Working temperature



41.5 x 25 x 7.6 mm


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