Heltec IOT Accessory CubeCell Lora Node ASR6502 LoRaWAN node applications for arduino with Antenna 1/2AA battery case 868 915MHZ
- Model Number: HTCC-AB02A
- Brand Name: Heltec Automation
- Origin: Mainland China
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NOTE:
Include antenna;
Include SH1.25 x 2 battery connector;
Not include battery;
2.54 headers default not assemble.
HTCC-AB02A is a part of the “CubeCell“ series, with the following features:
Perfect Arduino-Compatible!
CE and FCC certification;
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, 3.5uA in deep sleep;
1/2 AA battery shell, use 1/2 AA Lithium chlorine sulfite battery (this battery can’t charge, but onboard USB / battery power automatic switching allows connect USB when the battery is assembled);
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 impendence matching and long communication distance.
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Technical Parameters
MCU:ASR6502 (48 MHz ARM® Cortex® M0+ MCU, 128KB FLASH, 16KB SRAM )
LoRa Chip:ASR6502 (Internal assembled Semtech® LoRa® Transceiver SX1262)
LoRa working band:EU_433, CN_470_510, EU_863_870, US_902_928
LoRa maximum output power:22 ± 1dB
Hardware resources:
UART x 2; SPI x 1; I2C x 1; SWD x 1; ADCx 3; COMP x 1;
12 – bits ADC; 8 – channel DMA engine;
14 x GPIO;
FLASH:128KB internal FLASH
Interface:Micro USB x 1; LoRa (SMA) x 1
Size:56.6 x 24 x 20 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
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Scene application
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