CubeCell Dev-Board Plus by Heltec (HTCC-AB02)

$20.00

  • CubeCell Dev-Board Plus is Arduino-Compatible
  • LoRaWAN US 915 Mhz
  • Based on ASR605x (ASR6501, ASR6502), ASR Microelectronics ASR605x series is highly intergrated and ultra low power SOC based on the PSoC 4000 series MCU (ARM Cortex M0+ Core) and Semtech SX1262 transceiver
  • 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);
  • Onboard 0.96-inch 128*64 dot matrix OLED display, which can be used to display debugging information, battery power, and other information

11 in stock

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CubeCell Dev-Board Plus Features

  • CubeCell Dev-Board Plus is Arduino-Compatible
  • LoRaWAN US 915 Mhz
  • CE and FCC certification
  • Based on ASR605x (ASR6501, ASR6502), ASR Microelectronics ASR605x series is highly intergrated and ultra low power SOC based on the PSoC 4000 series MCU (ARM Cortex M0+ Core) and Semtech SX1262 transceiver
  • 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 impedance matching and long communication distance
  • Onboard 0.96-inch 128*64 dot matrix OLED display, which can be used to display debugging information, battery power, and other information

Developing on the Helium Network

The developer documents at the Helium website is top notch. They provide you everything you need to know to get started. Head over to learn how to set up your CubeCell with the Helium Console.

Technical Parameters

Source Parameter
MCU ASR6502 (48 MHz ARM® Cortex® M0+ MCU, 128KB FLASH, 16KB SRAM )
LoRa Chip ASR6502 (Internal assembled Semtech® LoRa® Transceiver SX1262)
LoRa working band US_902_928
LoRa maximum output power 22 ± 1dB
Hardware resources UART x 2; SPI x 2; I2C x 2; SWD x 1; ADCx 3
12 – bits ADC; 8 – channel DMA engine
14 x GPIO
FLASH 128KB internal FLASH
Interface Micro USB x 1; LoRa (IPEX) x 1
Size 50.9 x 22.9 x 8 mm
USB-UART bridge CP2102
Battery Type 3.7V Lithium (SH1.25 x 2 socket)
Battery detection circuit
External device power control(Vext)
Low power design Deep Sleep 3.5uA

Electrical characteristics

Electrical characteristics condition Minimum Typical Maximum
Power Supply USB powered (≥500mA) 4.7V 5V 6V
Lithium powered(≥250mA) 3.3V 3.7V 4.2V
3.3V(pin)powered(≥150mA) 2.7V 3.3V 3.5V
5V(pin)powered(≥500mA) 4.7V 5V 6V
Power consumption(mA) LoRa Rx Mode 10mA
LoRa 10dBm output 70mA
LoRa 14dBm output 90mA
LoRa 17dBm output 100mA
LoRa 20dBm output 105mA
Sleep Mode (USB powered) 9.6mA
Sleep Mode (VBAT/battery powered) 11uA
Sleep Mode (3.3V header powered) 3.5uA
Output 3.3V pin output 500mA
5V pin output (USB powered only) Equal to the input current
External device power control (Vext 3.3V) 350mA
Weight 1 oz
Dimensions 3 × 3 × 1 in

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