HT-AT62 Module
Heltec SX1262 LoRa Module Semtech LoRa transceiver HT-AT62 ultra-long-range spread spectrum communication with low power
* LoRaWAN 1.0.2 protocol with AT command supports;
* 32-bit high-performance and low-cost microcontroller and SX1262;
* Low power design, 12uA in deep sleep mode;
* 1.27 stamp edge design, friendly for batch SMT producing;
* Good impendence matching and long communication distance;
* GPIO HIGH/LOW control via AT commands;
Product introduction
What’s this?
HT-AT62 is an economical LoRa node module with long communication range, high receive sensitivity, low power consumption, and cost-effectiveness.
Main Features
The HT-AT62 is a cost-effective LoRa node module with long communication range, high receive sensitivity, low power consumption, and low cost. It consists of a 32-bit T-Head Microsystems MCU and Semtech LoRa Transceivers (SX1262).
The software has already integrated the LoRaWAN 1.0.2 protocol with AT command support, allowing for simple configuration and communication through UART. Additionally, there are 10 GPIOs that can be controlled via AT commands to perform basic functions such as HIGH/LOW reversal, input and output control, delay inversion, and more.
It can be widely and easily utilized in various fields such as smart cities, agriculture, residential settings, industrial controls, and wireless meter reading.
Specification
- Tab1
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Parameters
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Description
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LoRa Chipset
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SX1262
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Frequency
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470~510MHz,
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863~928MHz
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Max. TX Power
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21 ± 1dBm
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Max. Receiving Sensitivity
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-134dBm
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Operating Temperature
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-40 ~ 85 ℃
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Dimensions
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36 * 17* 3 mm
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Interface
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LoRa ANT (IPEX 1.0);
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1.27 spacing Stamp hole
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Package
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Tape & Reel Packaging
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Hardware Resource
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1 * UART (AT command),
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10 * GPIO
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Memory
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64KBytes program flash;
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2Kbytes data flash;
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8KBytes SRAM;
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256Bytes no power down (SRAM)
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Product Description
LoRaWAN with AT command supported
The HT-AT62 is composed of an MCU (32-bit T-Head Microsystems) andSemtech LoRa Transceivers (SX1262).Regarding the software side,it already integrated LoRaWAN 1.0.2 protocol with AT command support.
Stamp edge design
1.27 stamp edge design, can be directly integrated into the application circuit
Picture display
Main Catagory
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