Reference: DWM14042301
Spring antenna is specialized for wireless data transmission. This antenna with good performance of V.S.W.R, small size design, easily installation, stable performance and good anti-shock and anti-aged compatible for Hoperf Modules.
Reference: DWM14032902
SMA rf antenna connector is pallets copper gold andexternal thread needle sma pallets plate rf connector.
Reference: DWM14032102
Whip antenna for sub-1 GHz, 433MHz,868MHz and 915MHz with SMA male connectors.it's used with wireless module recommanded by Hoperf .
Reference: DWM14042401
SMA RG178 extension female cable for GPS, GSM antenna,RF module, SMA cable,IPEX to SMA jumper cable.
Reference: DWM18032302
USD3.0/pcs MOQ100pcs LoRa Antenna designed for Lora application which required for outdoor waterproof highgain and work at ISM free band like 433MHz /868MHz /915MHz SMA Male Whip antenna.
Reference: DWM16121503
DWM-TLB-3.0QB SUB-1GHz / 2.4GHz Whip antenna with a Collapsible SMA male connectors.Which are available for 433MHz,868MHz.915MHz and 2.4GHz..
Reference: DWM17111002
LoRa Antenna-433MHz High Gain internal aerial piamater FPC Antenna with IPEX connctor.
Reference: DWM15101001
Brand: Semtech
RFM50 module series’ design is based on the high performance RF50 SoC chip, It include a CIP-51 core‘ MCU and 100mW transceiver. It operate at 433/470/868/915 MHz ISM band, comply with FCC, ETSI regulation.
The LR1302-PI HAT is a Raspberry Pi expansion board that connects the SX1302-based LR1302 LoRaWAN gateway module to a Raspberry Pi Support Raspberry Pi 5/Support Raspberry Pi 4 B / Support Raspberry Pi 3 A+/B/B+ / Support Raspberry Pi 2 B / Support Raspberry Pi A+/B+.
The LR1302-PI HAT is a Raspberry Pi expansion board that connects the SX1302-based LR1302 LoRaWAN gateway module to a Raspberry Pi (up to Raspberry Pi 5). It also integrates a GPS module and RTC real-time clock to improve the timing and positioning accuracy of the LR1302 module.
In addition to supporting the mini-PCIe form factor of the LR1302 gateway module, the LR1302 LoRaWAN HAT for RPI automatically configures the standard 52-pin gold finger to the Raspberry Pi GPIO connector with a 40-pin compatible header. This simplifies the development process for users to integrate with Raspberry Pi, making it easier to add LR1302 functionality to Raspberry Pi. In addition, it comes with a cooling fan that can effectively dissipate heat for the Raspberry Pi and improve the performance of the Raspberry Pi.
By using the LR1302 LoRaWAN HAT with the LR1302 Gateway Module and a Raspberry Pi, users can build a complete and compact LoRaWAN wireless communication gateway.
It provides reliable communication solutions for smart agriculture, smart cities, and other IoT scenarios.
Compatibility: Standard Pi Hat shape, specially designed for Raspberry Pi, compatible with up to Raspberry Pi 5;
GPS module& RTC: Integrated GPS module and RTC, providing location information acquisition, positioning, and RTC real-time clock functions;
Simplified integration: Supports converting the standard 52-pin gold finger configuration to match the Raspberry Pi GPIO connector with a 40-pin compatible connector, simplifying the integration process on the Raspberry Pi;
Built-in fan: Built-in cooling fan module, which can effectively dissipate heat for the Raspberry Pi;
Compact design: The compact size allows the LR1302 LoRaWAN HAT for RPI to be easily integrated into the Raspberry Pi, saving space.
Power Interface: 40 Pin Header or USB
Clock: with the logical master clock and real-time clock functions
Fan: Built-in（DC 5V）
Raspberry Pi 40-Pin Headers: Support Raspberry Pi 5/Support Raspberry Pi 4 B / Support Raspberry Pi 3 A+/B/B+ / Support Raspberry Pi 2 B / Support Raspberry Pi A+/B+
PCIe Header: 52 Pin Mini-PCIe Header
GNSS: Suport GPS L1, GLONASS L1, BeiDou B1
Indicator light: PWR: GreenTXD: GreenRXD: BlueGPS: Green
Battery: CR1220
Operating Voltage: 5V
Dimensions: 65X57.2mm
Weight: 28.8g
| No | Raspberry Pi GPIO | LR1302 Pi Hat Pin Nane | IO Type | function |
| 1 | 3V3 power | NC | ||
| 2 | 5V power | 5V | Power | |
| 3 | GPIO 2(SDA) | I2C_SDA | DIO | I2C Data for Temperature Sensor 8 Authentication chip |
| 4 | 5V power | 5V | Power | |
| 5 | GPIO 3(SCL) | I2C_SCL | DI | I2C Clock for Tenperature Sensor Authentication chip |
| 6 | Ground | GND | Ground | |
| 7 | GPIO 4(GPCLKO) | NC | ||
| 8 | GPIO 14(TXD) | GPS RXD | DI | GPS UART RXD |
| 9 | Ground | GND | Ground | |
| 10 | GOIO 15(RXD) | GPS TXD | DO | GPS UART_TXD |
| 11 | GPIO 17 | RESET | DI | Reset Pin Active high, when SPI version Active Low, when the USB version |
| 12 | GPIO 18(PCM CLK) | SX1262_BUSY | DO | SX1262 BUSY Pin |
| 13 | GPIO 27 | NC | ||
| 14 | Ground | GND | Ground | |
| 15 | GPIO 22 | NC | ||
| 16 | GPIO 23 | SX1262_IO1 | DIO | SX1262 DIO1 Pin |
| 17 | 3V3 power | NC | ||
| 18 | GPIO 24 | SX1262_I02 | DIO | SX1262 DI02 Pin |
| 19 | GPIO 10(JOSD) | SPI MOSI | DI | SPI]0SI |
| 20 | Ground | GND | Ground | |
| 21 | GPIO 9(MIS0) | SPI MISO | D0 | SPI MIS0 |
| 22 | GPIO 25 | GPS_RST | DI | Active high at least 10ms to reset GPS module |
| 23 | GPIO 11(SCLK) | SPI_SCK | DI | SPI Clock |
| 24 | GPI 8(CEO) | SX1302_CSN | DI | SX1302 Chip select |
| 25 | Ground | GND | Ground | |
| 26 | GPIO 7CE1) | NC | ||
| 27 | GPIO OID_SD) | ID_SD | DIO | I2C Data for EEPROM |
| 28 | GPIO 1(ID SC | ID_SC | DI | I2C Clock for EEPRO |
| 29 | GPIO 5 | SX1262_RST | DI | SX1262 Reset Pin |
| 30 | Ground | GND | Ground | |
| 31 | GPIO 6 | SX1262_CSN | DI | SX1262 Chip select |
| 32 | GPIO 12(PWK0) | GPS_WAKE_UP | DI | Active high for GPS module enter St.andby node |
| 33 | GPIO 13(PWN1) | NC | ||
| 34 | Ground | GND | Ground | |
| 35 | GPIO 19(PCM FS) | NC | ||
| 36 | GPIO 16 | NC | ||
| 37 | GPIO 26 | NC | ||
| 38 | GPO 20(PCM DIN) | NC | ||
| 39 | Ground | GND | Ground | |
| 40 | GPIO 21(PCN_DOU | NC |
1x LR1302 LoRaWAN Hat for RPI
1x GPS+BD Dual-mode Antenna
1x Antenna (868MHz/915MHz)
1x IPEX Cable
1x Screw Pack
Reference: DWM21040701
DWM-RAK2287 is an LPWAN Concentrator Module with mini-PCIe form factor based on Semtech SX1302, the module comes with a ZOE-M8Q GPS chip, in order to provide GNSS functionality.
Reference: DWM22022502
RAK2287 /RAK5146 Pi HAT is a converter board with a Raspberry Pi form factor that enables the RAK2287 and RAK5146 LPWAN concentrator module to be mounted on the top of the Raspberry Pi.
Reference: DWM22082512
The PG1302 is a multi-channel high performance transmitter/receiver designed to simultaneously receive several LoRa packets using random spreading factors on random channels which is fully compatible with RPi3B/3B+/4.
Reference: DWM25031001
The LR1302 LoRaWAN Gateway Module is based on the SX1302 Long Range Gateway Module. It Supports 8 Channels with an SPI user interface and adopts a mini-PCIe form design and features.
Reference: DWM16121103
Easy Pulse is a DIY pulse sensor that can be used for detecting the cardio-vascular pulse wave from a fingertip.
Reference: DWM17080702
BMP180 Barometer Pressure /Temperature /Altitude Sensor is a low-cost sensing solution for measuring barometric pressure and temperature and altitude.
Reference: DWM20030404
The DWM-32u4 with LoRa RFM95 IOT Board consists of the mega24u and the wireless transport module RFM95 is used in remote control, telemetry, remote communication equipment, robot control, wireless communications.
Reference: DWM25031001
The LR1302 LoRaWAN Gateway Module is based on the SX1302 Long Range Gateway Module. It Supports 8 Channels with an SPI user interface and adopts a mini-PCIe form design and features.
Reference: DWM25030801
The ThinkNode-G1 LoRaWAN indoor gateway supports multiple connection methods such as WiFi, Bluetooth, and Ethernet, and supports 8-channel Lora transmission.
Reference: DWM17072501
ESP8266 Evaluation Board ESP-12 is full WIFI evalution board which mounted on a PCB with all the GPIO broken out,each GPIO has an LED connected so you can quickly test your code without connecting external hardware, and a LDR to test the ADC.
Reference: DWM25031102
The nRFLR1121 module integrates the Nordic nRF52840 microcontroller and the Semtech LR1121 LoRa transceiver chip supports Bluetooth 5.3 LoRa&LoRaWAN low-power, long-range wireless transmission.
Reference: DWM20030407
ESP8266 IOT Weather Station Kit with DHT11sensor UV sensor and water flow sensor IOT Weather Station Kit send the weather information with another ESP8266 module and display with an OLED kit.
Reference: DWM17072503
ESP32S Wifi Bluetooth IOT wireless module which combined the WiFi 802.11b/g/n/e/i and Bluetooth v4.2 BR/EDR & BLE standard, providing a series of solutions of Wifi and Bluetooth to support open real-time operating systems (RTOS).
Reference: DWM20030403
ESP32-A1S Wi-Fi+Bluetooth+Audio Development Kit it can work as a minimum independent system which offers support for Google’s Assistant and Amazon’s Alexa.
Reference: DWM17080701
AM2301 DHT21 Capacitive Digital Temperature & Humidity Sensor is wired with DHT21 or AM2301 sensors.
Reference: DWM25031101
The nRFLR1110 module Integrates nRF52840 and LR1110 supports Bluetooth 5.3, LoRaWAN1.0.4, and built-in high-performance GNSS tracking function it also supports network protocols such as Bluetooth mesh, NFC, Threa,d, and Zigbee.
Reference: DWM16122005
This is a A6 GPRS/GSM Shield, which is use the newest A6 gprs/gsm module, A6 is a low-cost but efficient chip. With its ultra-small size, low power consumption and wide operating temperature range.
Reference: DWM16121104
Easy Pulse Plugin is an Arduino compatible and breadboard friendly pulse sensor based on the principle of photoplethysmography.
Reference: DWM16122102
NEO-6M-0-001 GPS Shield board is a cost-efficient and field-programmable gadget armed with a NEO-6M-0-001 and serial communication configuration.
Reference: DWM20030406
The A9G development board is a multifunctional development board based on EMC’s A9G GPRS/ GSM + GPS/ BDS module it can be used Wireless Data Transmission and Positioning IOT Development.
The LR1302-PI HAT is a Raspberry Pi expansion board that connects the SX1302-based LR1302 LoRaWAN gateway module to a Raspberry Pi Support Raspberry Pi 5/Support Raspberry Pi 4 B / Support Raspberry Pi 3 A+/B/B+ / Support Raspberry Pi 2 B / Support Raspberry Pi A+/B+.
