Wireless Tracker is a part of the “Heltec LoRa“ series, with the following features:
Wireless Tracker is a development kit based on ESP32-S3FN8. It integrates both SX1262 and UC6580 to provide fast GNSS solution for IoT. It can track any object and then upload that data wirelessly by Wi-Fi, Bluetooth, LoRa.
Wireless Tracker supports L1 + L5/L2, and supports GPS, GLONASS, BDS, Galileo, NAVIC, QZSS multi-system joint positioning. It is perfectly compatible with Arduino, can be widely used in development such as bicycle sharing services, tracking pets or livestock, locating vehicles, tracking children, etc.
Include glue rod antenna(IPEX-1);
Without battery;
Include SH1.25 x 2 battery connector.
ESP32-S3FN8+SX1262+UC6580 Chipset, supports Wi-Fi, LoRa, Bluetooth, GNSS.
Low power design of dual-frequency multi-system based on 22nm technology.
Supports L1 + L5/L2, supports GPS, GLONASS, BDS, Galileo, NAVIC, QZSS multi-system joint positioning.
Type-C USB interface with a complete voltage regulator, ESD protection, short circuit protection, RF shielding, and other protection measures.
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).
Onboard Wi-Fi, Bluetooth dedicated 2.4GHz metal spring antenna, reserved IPEX (U.FL) interface for LoRa and GNSS use.
Onboard 0.96-inch 128*64 dot matrix OLED display, which can be used to display debugging information, battery power, and other information.
Support the Arduino development environment.
Parameter：
Wireless Paper is a part of the “Heltec LoRa“ series, with the following features:
Wireless Paper is an E-Ink development kit with multiple wireless drive methods. Collaborate with the sample programs and development tools we provide, users can operate the display via Bluetooth, Wi-Fi and LoRa.
This board is equipped with a default 2.13-inch black and white E-Ink display screen, continuous display for 180 days after power outage. It can be used to develop applications such as electronic tags and identity tags.
ESP32-S3FN8 + SX1262 Chipset, device can be driven via Wi-Fi, BLE and LoRa;
Default 212 x 104 pixels black-white display, it can also be used to drive E-Ink screens of other sizes;
High contrast, high reflectance, ultra-wide viewing angle;
Low power consumption, 20uA in deep sleep;
Internal integrated display screen refresh page function, users can drag and drop BMP images to achieve refresh;
Commercial temperature range: -25 ~ 40℃;
Onboard USB-UART bridge, facilitate user secondary development.
Heltec Indoor Hotspot (HT-M7603) main attributes:
HT-M7603 Indoor LoRa Gateway:
Include Suction Cup Glue Rod Antenna
Include 5V 2A Power Adapter
HT-M7603 is a high cost-effective indoor standard LoRaWAN gateway, which can be used independently or as a blind filling gateway. With simple configuration, it allows you to bridge LoRa wireless networks to IP networks and different network servers via Wi-Fi or Ethernet.
This gateway has a sleek, contemporary design. It is wall-mounted, can be easily placed anywhere indoor to ensure that it provides adequate signal coverage.
Main hardware:
LoRa baseband: SX1303 + SX1250 chipset.
MCU: MT7628
Network Connection:
Ethernet: 10/100M
Wi-Fi: IEEE 802.11 b/g/n 2.4GHz
Body size:
With wall mount and SMA antenna socket: 116*65*30 mm
Without wall mount but with SMA antenna socket: 116*65*28 mm
Interface and interactive:
Button: System config
RJ45 socket: Ethernet connection
3.5mm diameter socket: 5V DC power source input
Type C Socket: Used to flash firmware during production
SMA Socket: LoRa antenna (Inner needle and outer thread)
RGB LED: System status (Power, System, Miner Satatus, LoRa TX, LoRa Rx)
LoRa Features:
LoRa Baseband Chip: SX1303
Analog Front End Chip: SX1250
Max. Receiving. sensitivity: -139dBm
Max. TX Power: +27 ± 2dBm①
Power supply:
Supply voltage: +5V
HRI-485x is a part of the “Heltec LoRa“ series, with the following features:
The HRI-485x series is a DTU device that converts the RS-485 bus to wireless data. Sub models achieve RS-485 data to LTE (Cat. 1/Cat. 4), private LoRa, standard LoRaWAN, Ethernet, etc. communications method.
This is a highly reliable DTU device that can be used in industrial scenarios, directly installed on rack rails, and provide a method that makes previous devices realize IoT evolution. All these series come with an easy configuration function, which can directly manage and configure options and parameters in the LAN.
DC 4.5~28V wide voltage input.
Rack rails compatible.
Built in configuration page, without the need for other configuration software, the device can be configured and maintained through the local area network.
LoRa/LoRaWAN, Ethernet, LTE multiple network modes.
In LoRa private network mode, it can be configured as point to point, point to many, or mesh mode.
Support for data encryption,1024 bytes cache, a single packet supports up to 240 bytes.
Support communication key function, prevent data interception.
Support LBT function.
Operating temperature range: -40 ~ 85 °C.
HT1303 LoRaWAN Concentrator Module:
SX1303 digital baseband chip
Emulates 49x LoRa demodulators and 1x (G)FSK demodulator
10 programmable parallel demodulation paths
Dynamic data-rate adaptation (ADR)
Automatic adaptive spread spectrum factor, SF7 to SF12 for each channel is optional
Maximum output: 27 ± 2dBm
Up to -141dBm sensitivity with SX1250 Tx/Rx front-end
The power supply voltage:3.3V
Support for LoRaWAN Class A, Class C protocols
Operating temperature range: -40 ~ 85 °C
The SX1303 + SX1250 LoRaWAN concentrator module;
PCI-E Interface, SPI bus.
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