Heltec CubeCell LoRa Development Board V2 - 868MHz
- Availability: Directly available from warehouse in Eindhoven
- SKU: 005381
€16.75
Ex Tax: €13.84
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The CubeCell is a compact, Arduino-compatible LoRaWAN development board with support for Li-ion/Li-Po powering and charging. In addition, you can directly connect a solar panel for both powering the board and charging the Li-ion/Li-Po battery.
See the following page for more information: Manufacturer page
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| General | |
| Brand | Heltec |
| Manufacturer model/SKU | HTCC-AB01-HF_V2 |
| Minimum operating temperature [°C] | -20 |
| Maximum operating temperature [°C] | 70 |
| Features | Battery charger Microcontroller (MCU) Programmable button(s) Digital LED(s) |
| General physical appearance | |
| Main color | Black |
| Weight [g] | 4 |
| Dimension X [mm] | 41 |
| Dimension Y [mm] | 23 |
| Mounting options | Mounting hole(s) |
| Diameter mounting hole(s) [mm] | 1.8 |
| Form factor | Module (general) |
| General electrical properties | |
| Minimum supply voltage [V DC] | 4.7 (via USB-C/Vin) 5.5 (via Vs (solar panel)) |
| Maximum supply voltage [V DC] | 7 (via Vs (solar panel)) 6 (via USB-C/Vin) |
| Indication (deep-)sleep current [μA] | 3.5 |
| Minimum IO-pin input voltage [V] | 3.3 |
| Maximum IO-pin input voltage [V] | 3.3 |
| IO-pin output voltage [V] | 3.3 |
| MCU | |
| Manufacturer | ASR |
| Chip series | ASR6502 |
| Maximum clock frequency [MHz] | 48 |
| Number of cores | 1 |
| Internal memory | |
| SRAM [KB] | 16 |
| Flash memory [MB] | 0.128 |
| Communication | |
| Hardware interface(s) | I2C SPI UART PWM ADC GPIO USB CDC |
| Number of IO-pins | 14 |
| Maximum available hardware PWM channels | 2 |
| Maximum available analog input pins (ADC) | 1 |
| Maximum available analog output pins (DAC) | 0 |
| Maximum available hardware UART interfaces | 1 |
| Maximum available hardware I2C interfaces | 1 |
| Maximum available hardware SPI interfaces | 1 |
| USB to serial converter | CP2102 |
| Wireless communication | |
| Interface(s) | LoRa |
| LoRa chip/SoC | ASR6502 (integrated SX1262) |
| LoRa frequency [MHz] | 868 |
| LED | |
| LED (driver) chip | SK6812 |
| LED color | RGB |
| Battery circuit | |
| Supported battery chemistry | Li-ion Li-Po |
| Maximum charging voltage [V] | 4.2 |
| Maximum charging current [mA] | 80 |
| Adjustable charging current | No |
| Protection circuit | No |
| Connectors | |
| Power supply connector(s) | Through hole solder pin(s) (2.54mm) USB-C female |
| IO-connector(s) | Through hole solder pin(s) (2.54mm) USB-C female |
| Battery connector(s) | Molex Picoblade (compatible) male |
| LoRa antenna connector | IPEX MHF 1/uFL male |
| Package contents | |
| Package contents | 1x CubeCell development board 2x Male pin header 11p 1x Battery cable 1x IPEX/uFL to SMA adapter cable 1x SMA antenna |