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.
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.
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.
The module's core processor ESP8266 integrates an enhanced version of Tensilica's L106 Diamond series 32-bit processor with smaller package size and 16 bit compact mode, main frequency support 80 MHz and 160 MHz, support RTOS, integrated Wi-Fi MAC / BB / RF / PA / LNA, on-board PCB antenna.
The module supports standard IEEE802.11 b / g / n protocol, a complete TCP / IP protocol stack. Users can use the module to add networking capabilities for existing equipment , also can build a separate network
| WT8266-S1 | ESP-xx | |
| pins | 18 | 22 |
| LEDs | 1 | No |
| Antenna | Etched on PCB | Etched on PCB |
| Ant.Socket | No | No |
| Shielded | Yes(customize) | Yes |
| Dimensions mm | 15.0*18.6mm | 18mm*20mm*3mm |
| Flash | 16MB | 4MB |
| Industrial/Consumer | Industrial | Industrial |
| Certificate | FCC CE RoHS | FCC CE RoHS |
| Distance | 280 meters in the open air-full bars. Up to 400 meters no problem | 200 meters in the open air |
| Cloud | Gizwits, Hekr，D+Cloud，yunba，ablecloud-engineer support to access | Gizwits-no engineer support |
| Frequency offset | 6~10ppm | >13ppm |
| Solution | Module designer & solution support | module manufacturer |
| Key components | Murata | Local Brand |
> Operating Voltage: 3.3V
> Operating Temperature：-40 - 85°C
> CPU Tensilica L106
> RAM 50KB（Available）
> Flash 16MB
> 802.11 b/g/n
> IntegratedTensilica L106 ultra-low power 32-bitmicro MCU, with 16 bit compact mode,main frequency
> support 80 MHz and 160 MHz, support RTOS
> WIFI 2.4 GHz，supportWPA/WPA2
> Ultra-Small 18.6mm*15.0mm
> Integrated 10 bit high precision ADC
> Integrated TCP/IP Stack
> IntegratedTR switch、 balun、 LNA、Power amplifier and matching network
> Integrated PLL、Regulator and power source management components, +20 dBm output power in 802.11b mode
> Supports antenna diversity
> Deep sleep current < 10uA, Power down leakage current < 5uA
> It can use an application processor SDIO 2.0、SPI、 UART
> Polymerization of STBC、 1x1 MIMO、 2x1 MIMO A-MPDU 、A-MSDU and 0.4 sguard interval
> Wake up within 2ms, connect and transfer data packets
> Standby power consumption < 1.0mW (DTIM3)
> Support AT remote upgrades and cloud OTA upgrade
> Support STA/AP/STA+AP operation modes
1. SoC Datasheet
ESP8266 Non-OS AT Instruction Set
ESP8266 Non-OS AT Command Examples
ESP8266 SDK Getting Started Guide（Only for SDK V2.X and the earlier version）
ESP8266 Non-OS SDK API Reference
ESP8266 SDK API Reference（Only for SDK V2.X and the earlier version）
ESP8266 Hardware Design Guidelines
ESP8266 Hardware Matching Guide
ESP-WROOM-S2 Hardware Evaluation Platform
ESP8266-DevKitC Getting Started Guide
ESP-LAUNCHER ESP-Test Board 参考设计
ESP8266 Reset Causes and Common Fatal Exception Causes
ESP8266 Wi-Fi Channel Selection Guidelines
Reference: DWM15041601
2.4ghz PCB built-in antenna with ipx/ufl connector for WIFI antenna , Blue tooth antenna and Zigbee Antenna.
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: DWM15073002
DWM-ESP8266 ESP-05 DIP package 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: DWM15081902
Low cost DWM-ESP8266 ESP-05 Serial to WIFI wireless transceiver module with IPEX external antenna connector and chip anetnna it's for Arduino,Raspberry Pi , AVR and widely used in networking, smart home project when it is connected to the wifi router.
Reference: DWM21031004
Wt32-s1 WiFi module is a low-power, cost-effective embedded wireless network control module developed by Qiming cloud technology. It can meet the needs of IOT applications, such as smart grid, building automation, security, smart home and telemedicine.
Reference: DWM17082403
WT8266-S2 ESP8266 Wi-Fi network control module With IPEX connector, IoT application requirements in smart power grids, building automation, security and protection, smart home, remote health care etc.
Reference: DWM17082405
WT51822-S4AT nRF5182 BLE 4.1 Low Energy Bluetooth Module with PCB antenna high performance ,low power radio transmit and receive system module use Nordic BLE 4.1 nRF51822-QFAA as the controller chips.
Reference: DWM18040802
USD4/PCS MOQ100PCS WT1278 Sx1278 433MHz /470MHz 20dBm transceivers lora module feature the LoRaTM long range modem that provides ultra-long range spread spectrum communication.
Reference: DWM21031005
IDO-SOM3828 is an ultra-small SOM module based on the Rockchip RK3288 is applied to industrial control, commercial display, advertising integrated machine, medical and health equipment, smart POS, face recognition terminal, Internet of things, smart city and other fields.
Reference: DWM17082406
WT51822-S4AT nRF5182 BLE 4.1 Low Energy Bluetooth Module with PCB antenna high performance ,low power radio transmit and receive system module use Nordic BLE 4.1 nRF51822-QFAA as the controller chips.
Reference: DWM21030902
The WT-01E module core processor ESP8285 integrates the industry-leading Tensilica L106 ultra-low-power 32-bit micro MCU.
Reference: DWM18040801
WT1278 Sx1278 433MHz /470MHz 20dBm transceivers lora module feature the LoRaTM long range modem that provides ultra-long range spread spectrum communication.
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: 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: DWM17082402
WT8266-DK WiFi Module Development Kit for WT8266-S1&WT8266-S2 The test board can simulate serial devices to access WiFi network and implement the data transmission, meanwhile it can simulate working as the main control chip to access data of other devices and control
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: DWM17082407
WT51822-DK BLE4.1 Development Kit for WT51822-S2/S4AT You can easily connect the Bluetooth module with PC through the XBee Adapt board.
Reference: DWM21031006
IDO-SOM3022 is an ultra-small SOM module based on the Rockchip’s PX30 Cortex-A35 is applied to Industry Control, HMI, IoT, Healthcare, gateway.
Reference: DWM18102701
USD3.0/pcs MOQ100 pcs WT51822-S4AT nRF5182 BLE 4.1 Low Energy Bluetooth Module with PCB antenna high performance ,low power radio transmit and receive system module use Nordic BLE 4.1.
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.
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.
