Heltec Automation CubeCell 1/2AA 868MHz Lora Node HTCC-AB02A

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Product details

The CubeCell 1/2AA 868MHz Lora Node HTCC-AB02A from Heltec is a low-cost LoRaWan board that is perfect for your own Lora Node applications. The board has a battery holder on the back for a 1/2 AA lithium-chlorine-sulphite
battery. The CubeCell board has an ASR6502 PSoC® 4000 series MCU (ARM® Cortex® M0+ core) and SX1262 integrated. The board is Arduino compatible and can be easily integrated and programmed in the Arduino IDE with Heltec's detailed instructions. The CubeCell LoRaWan development board has an ultra low power design and consumes only 3.5uA in deep sleep mode. The battery status can be queried by the microcontroller via the analogue input. So you can build a 100% battery-powered LoRaWan node yourself.

Recommended accessories:
1/2 AA lithium chlorine sulphite battery

Features:
Arduino compatible
Perfect for beginners and advanced developers
With this board you can easily and inexpensively implement your LoRa IoT projects.
CE and FCC certification
Based on ASR605x is a PSoC® chip 4000 series MCU (ARM® Cortex® M0+ core) and has an integrated SX1262.
Supports LoRaWAN 1.0.2
Extremely low power design with only 3.5uA in deep sleep mode.
USB / battery operation
Micro-USB interface with full ESD protection, short circuit protection, RF shielding
Integrated CP2102 USB-to-serial port chip: Suitable for downloading programs and debugging.

Technical details:
Type: CubeCell HTCC-AB02A
Microprocessor: ASR6502 (48 MHz ARM® Cortex® M0+ MCU, 128KB FLASH, 16KB SRAM)
LoRa chip: SX1262
LoRa working band: 868MHz EU_863_870
LoRa maximum output power 22 ± 1dB
Hardware resources UART x 2; SPI x 2; I2C x 2; SWD x 1; 12 - bit ADC; 8 - channel DMA; 16 x GPIO
Interface: Micro USB and LoRa (IPEX)
USB-UART chip: CP2102
Battery detection circuit
Switchable power supply for external sensors via Vext: 3.3V max. 350mA
Power consumption:
LoRa Rx Mode: 10mA
LoRa 10dBm Output: 70mA
LoRa 14dBm Output: 90mA
LoRa 17dBm Output: 100mA
LoRa 20dBm Output: 105mA
Sleep mode Deep Sleep (USB-powered): 9.6mA
Sleep mode Deep Sleep (VBAT/battery powered): 11uA
Sleep mode Deep Sleep (3.3V powered): 3.5uA
Dimensions: 47 x 22 x 19mm
Weight: 33g

Scope of delivery:
1x CubeCell 1/2AA 868MHz Lora Node HTCC-AB02A.
1x Antenna 868MHz.

Key specifications

Development board type
Kit
Processor family
ARM
Item number
25403397

General information

Manufacturer
Category
Release date
4/28/2023
Maximum order quantity
2

Target group

Target group
Adults

Development board properties

Development board type
Kit
Processor family
ARM

Power supply

Power supply
Battery operated

Scope of delivery

Scope of delivery
1x antenna 868MHz
1x CubeCell 1/2AA 868MHz Lora Node HTCC-AB02A

Product dimensions

Weight
33 g

Package dimensions

Weight
33 g

14-day right of returnReturn policy
24 Months Bring-in WarrantyWarranty provisions

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