CubeCell Module Plus




packing list

  • This is a module, must work with other PCB board.

Availability: 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, and can easily connect lithium batteries and solar panels.HTCC-AM02 is a Module. Supports AT transparent transmission commands can be directly integrated into the application circuit.


  • Perfect Arduino-Compatible!
  • CE and FCC certification;
  • Based on ASR6502, this chip is 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;
  • 1.27 stamp edge design for SMT;
  • Good impedance matching and long communication distance.


Technical Parameters

Resource Parameter
Master Chip ASR6502 (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 21dB ± 1dB
Hardware Resource UART x 2; SPI x 2; I2C x 2; SWD x 1; 12-bits ADC input x 3; 8–channel DMA engine; GPIO x 16
FLASH 128KB internal FLASH
RAM 16KB internal SRAM
Interface LoRa Antenna interface(IPEX) x 1; 12 x 1.27 stamp edge x 2 +11 x 1.27 stamp edge x 1
Maximum Size (Including protruding parts
such as switch and battery compartment)
 20.4 x 20.4 x 3 mm
USB to Serial Chip x
Battery x
Solar Energy x
Battery Detection Circuit x
External Device Power Control(Vext) x
Low Power Deep Sleep 3.5μA
Display Size No display
Working Temperature -40~80℃

Electrical Features

Electrical Features Condition  Minimum Typica  Maximum
Power Supply 3.3V(pin)powered(≥150mA) 2.7V 3.3V 3.5V
Power Consumption(mA) LoRa Rx Mode 10mA
LoRa 10dB output 70mA
LoRa 14dB output 90mA
LoRa 17dB output 100mA
LoRa 20dB output 105mA
Sleep Mode (3.3V header powered) 3.5μA


Test Info

                                LoRa 470MHz RF Power Output

                               LoRa 868MHz RF Power Output

                             Maximum communication distance test


LoRa Band

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


LoRa Antenna interface(IPEX) x 1; 12 x 1.27 stamp edge x 2 +11 x 1.27 stamp edge x 1

Working temperature



20.4 x 20.4 x 3 mm


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