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 AR9331 is a minimal system which installed with OpenWrt Linux system and support 2.4G WiFi It is compatible with 802.11b/g/n.widely use as an IoT gateway core modules.
The AR9331 is a minimal system which installed with OpenWrt Linux system and support 2.4G WiFi It is compatible with 802.11b/g/n has rich interface such as Ethernet, USB, UART and plenty of GPIOs and use small outline package, it is used widely in mini routers and IoT projects.
| Pin No. |
signal | Direction(defluat) | Remark |
| 1 | GND | GROUND | |
| 2 | ANT | Antenna Output | |
| 3 | GND | GROUND | |
| 4 | GND | GROUND | |
| 5 | CSO | SPI CS pin | |
| 6 | MOSI | SPI MOSI pin | |
| 7 | MISO | SPI MISO pin | |
| 8 | SCK | SPI SCK pin | |
| 9 | GPIO11/RESET BOTTON | Reset Button PIN | H-Level is active |
| 10 | I012 | General I/0 | |
| 11 | I08 | General I/0 | |
| 12 | I07 | General I/0 | |
| 13 | I06 | General I/0 | |
| 14 | I026 | General I/0 | |
| 15 | I028 | General I/0 | |
| 16 | I017 | 0UT/LED | LED for Ethernet Port4 |
| 17 | I016 | General I/0 | |
| 18 | I015 | 0UT/LED | LED for Ethernet Port2 |
| 19 | I014 | General I/0 | |
| 20 | I013 | 0UT/LED | LED for Ethernet Port0 |
| 21 | I001 | General I/C | |
| 22 | I000 | General I/0 | |
| 23 | GND | GROUND | |
| 24 | TXD | Serial data IN(TX) | |
| 25 | RXD | Serial data OUT (RX) |
|
| 26 | GND | GROUND | |
| 27 | RST | RESET | |
| 28 | I023 | General I/0 | |
| 29 | I019 | General I/0 | |
| 30 | I022 | General I/0 | |
| 31 | I020 | General I/0 | |
| 32 | I021 | General I/0 | |
| 33 | I018 | General I/0 | |
| 34 | I024 | General I/0 | |
| 35 | GND | GROUND | |
| 36 | P4_RX+ | Eth erne t Port4 | |
| 37 | P4_RX- |
||
| 38 | P4_TX+ | ||
| 39 | P4_TX- |
||
| 40 | P2_RX+ | Ethernet Port2 | |
| 41 | P2_RX- |
||
| 42 | P2_TX+ | ||
| 43 | P2_TX- |
||
| 44 | PO_RX+ | Ethernet Port0 | |
| 45 | PO_RX- |
||
| 46 | PO_TX+ | ||
| 47 | PO_TX- |
||
| 48 | NET POW | 2.5v output for Ethernet |
|
| 49 | GND | GROUND | |
| 50 | USB- | USB Master USB- | |
| 51 | USB+ | USB Master USB+ | |
| 52 | GND | GROUND | |
| 53 | VCC3V3 | Power Supp ly, 3.3V | |
| 54 | VCC3V3 | Power Supply,3.3V |
Reference: DWM14032501
HLK-RM04 is Hi-Link low-cost embedded UART-ETH-WIFI converter module (serial port - Ethernet -Wireless network) you can take it as an ethernet wireless brige can used to be an wireless internet network and wifi router.
Reference: DWM21031502
The DWM-AR9331 is a minimal system which installed with OpenWrt Linux system and support 2.4G WiFi It is compatible with 802.11b/g/n.widely use as an IoT gateway core modules.
Reference: DWM22051601
The DLOS8N /DLOS8N-EC25 Outdoor LoRaWAN Gateway includes 1pcs SX1302 and 2pcs SX1250 LoRa Tranceiver which provide 10 programmable parallel demodulation paths.
Reference: DWM22071402
The LG308N is an open source Linux LoRaWAN Pico Gateway. It lets you bridge LoRa wireless network to an IP network via WiFi, Ethernet, 3G or 4G cellular network.
Reference: DWM23092701
WTLRC262-SG based on the Espressif ESP32-C2 and Semtech SX1262 chips. It can be used as a LoRa® terminal node. It supports communication functions of Wi-Fi, BLE, and LoRa.
Reference: DWM14072601
Serial to WiFi/Serial to RJ45/RJ45 to WiFi/WiFi Router StartKit.
Reference: DWM21030902
The WT-01E module core processor ESP8285 integrates the industry-leading Tensilica L106 ultra-low-power 32-bit micro MCU.
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: DWM15073001
Low cost DWM-ESP8266 ESP-02 Serial to WIFI wireless transceiver module with IPEX external antenna connector it's for Arduino,Raspberry Pi , AVR and ARM DK and widely used in networking, smart home project when it is connected to the wifi router.
Reference: DWM17082404
WT8266-S2 ESP8266 Wi-Fi network control module With Ceramic antenna, IoT application requirements in smart power grids, building automation, security and protection, smart home, remote health care etc.
Reference: DWM14032501
HLK-RM04 is Hi-Link low-cost embedded UART-ETH-WIFI converter module (serial port - Ethernet -Wireless network) you can take it as an ethernet wireless brige can used to be an wireless internet network and wifi router.
Reference: DWM19062801
ESP32-WROOM-32D and ESP32-WROOM-32U are powerful, generic Wi-Fi+BT+BLE MCU modules that target a wide variety of applications, ranging from low-power sensor networks to the most demanding tasks, such as voice encoding, music streaming and MP3 decoding.
Reference: DWM21030901
The WT-01F module core processor ESP8285 integrates the industry-leading Tensilica L106 ultra-low-power 32-bit micro MCU the main frequency supports 80 MHz and 160 MHz, and supports RTOS, Integrated Wi-Fi MAC/BB/RF/PA/LNA, external spring antenna.
Reference: DWM15080504
Low Price ESP-12E ESP8266 Serial Wi-Fi Wireless Transceiver Module for Arduino / RPi Built-in Antenna.it's for Arduino,Raspberry Pi , AVR and widely used in networking, smart home,wifi router.
Reference: DWM17082401
WT8266-S1 ESP8266 low consumption, high performance embedded Wi-Fi network control module,It can be used the IoT application requirements in smart power grids, building automation, security and protection, smart home, remote health care etc.
Reference: DWM14101101
Low cost UART-WIFI module, DWM-HLK-RM30 is a serial device provide solution for serial device transfer data with Ethernet.
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: DWM21031003
WT32-ETH01 embedded WIFI serial port to Ethernet module based on ESP32 series module integrates an optimized TCP/IP protocol stack, which is convenient for users to easily complete the networking functions of embedded devices.
Reference: DWM16121103
Easy Pulse is a DIY pulse sensor that can be used for detecting the cardio-vascular pulse wave from a fingertip.
Reference: DWM24022701
DWM-JS7688 is based on the MTK (Mediatch) MT7688AN SOC chip Running the OpenWRT (Linux) system used for smart homes, IP cameras, VOIP, remote control shooting aircraft, remote monitoring, and other super applications.
The AR9331 is a minimal system which installed with OpenWrt Linux system and support 2.4G WiFi It is compatible with 802.11b/g/n.widely use as an IoT gateway core modules.
