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Description
The CubeCell series is designed primarily for LoRa/LoRaWAN node applications.
Built on the ASR605x platform (ASR6501, ASR6502), these chips integrate the PSoC 4000 series MCU (ARM Cortex-M0+ Core) with the SX1262 module. The CubeCell series offers seamless Arduino compatibility, stable LoRaWAN protocol operation, and straightforward connectivity with lithium batteries and solar panels.
The HTCC-AB02 is a developer-friendly board, ideal for quickly testing and validating communication solutions.
Features
- Arduino compatible
- 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, 3.5 uA in deep sleep
- 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)
- Good impendence matching and long communication distance
- Onboard solar energy management system, can directly connect with a 5.5~7 V solar panel
- 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
- Onboard 0.96-inch 128x64 dot matrix OLED display, which can be used to display debugging information, battery power, and other information
Specifications
| Main Chip | ASR6502 (48 MHz ARM Cortex-M0+ MCU) |
| LoRa Chipset | SX1262 |
| Frequency | 863~870 MHz |
| Max. TX Power | 22 ±1 dBm |
| Max. Receiving Sensitivity | −135 dBm |
| Hardware Resource | 2x UART 1x SPI 2x I²C 1x SWD 3x 12-bit ADC input 8-channel DMA engine 16x GPIO |
| Memory | 128 Kb FLASH 16 Kb SRAM |
| Power consumption | Deep sleep 3.5 uA |
| Interfaces | 1x Micro USB 1x LoRa Antenna (IPEX) 2x (15x 2.54 Pin header) + 3x (2x 2.54 Pin header) |
| Battery | 3.7 V lithium battery (power supply and charging) |
| Solar Energy | VS pin can be connected to 5.5~7 V solar panel |
| USB to Serial Chip | CP2102 |
| Display | 0.96" OLED (128 x 64) |
| Operating temperature | −20~70°C |
| Dimensions | 51.9 x 25 x 8 mm |
Included
- 1x CubeCell HTCC-AB02 Development Board
- 1x Antenna
- 1x 2x SH1.25 battery connector
