Wireless Interface RF Modules can be interfaced with R5.0V1 weighing scale PSBs to Make your weighing scale machine wireless .It can Transmit wireless data to a distance of about 100 feet.You can even receive the wireless weight data to your PC for wireless data acquisition .We will provide you free technology support for you to build a complete wireless weighing system .
It is driven by any normal MCU. Freeing the user from considering the specific TFT LCD drive issue, Simple serial ports minimize the system control lines to only 3, Freeing the user from considering the specific LCD display driver issue, such as TFT LCD driver or lcd driver IC. Unified and simplified command set and hardware interface. color: 65K. Support the touch screen and the keyboard; Support multiple languages. Special character may be satisfied . Extremely quick image processing speed; Real industrial-grade design. Ultra-low power consumption.
Spec: Frequency:868/433 MHz Modulation: FSK Supported as well as ASK Circuit Shape: PLL Data Rate: 3K~ 1000Kbps Channel Spacing: 180KHz Sensitivity: 20 dB Sinad Operating Temperature Range: -40 ~ +85 Centi degrees Receiving Current: 5.7mA 5V; Sleep Mode Current: 50 nA Digital RSSI Output Stable; Easy to Use, Low External Parts Count Compliant with FCC, IC, ETSI, RoHS Dimensions: 3.2 x 1.4 x 0.5 (L x W x H) in cms Weight: 5 gms
Parameter: Modulate Mode: ASK/AM Frequency: 315/433.92MHz f¦aOf¦aoother frequency availablef¦aO© Voltage: 3~5V Data Rate: 4.8Kbps Sensitivity: -112dbm Current: 10~12mA Operate Temperature: -20 to +85 Centigrade Degrees Channel Spacing : +/-220 KHz IF frequency: 10.7MHz Size: 31*13.5mm Pin assignment: GND DATA DATA VDD VDD GND GND ANT.
Parameter: Data rates to 10,000bps Modulation: ASK/AM Frequency: 315/433.92Mhz/868M fªaoaOfªaoaoother frequency availablefªaoaO© Voltage: 5V(DC) +/-10% Bit-rate: 9.6kbps/4.8kbps Current: 4.6mA Sensitivity: -110dBm Operating temperature: -40¡æ ~ +85 ¡æ Dimension: 43mm(L)*12mm(W)*5mm(H) 10.7 MHz high rejection IF filter Power down mode with very low supply current (50nA typ) Channel Spacing : +/-170 KHz Pin assignment: VSS DATA(SHUT) DATA VDD VDD VSS VSS ANT. Foam Protection Inside; then in Carton outside
Spec: Modulation: FSK Supported as well as ASK Frequency: 868/434 MHz Operating Voltage: 2.1V ~ 4.0V Operating Current: 7.5mA Output Power: 6.8 dBm 3V Circuit Shape: PLL Small Size with Size of PCB: 16x12mm¡f¦o»
QN-RD088T/X Garage Door Opener 433mhz Wireless Rf Transmitter Feature Functions and Features Garage door 315mhz/433.92mhz remote control 1.auto gate remote control , clone code remotes face to face in seconds,totally autonomous,the most comprehensive remotes. 2.Qualified product can be your best tooler to develop your market and well touch. 3.Fixed frequency ,433 ,315 or customized frequency,two buttons with metal Chip of fix code type: PT2240 PT2260 PT2262 EV1527 FP527 AX5326 PT2262 PT2242 HT600 HT680 HT6207 HT6010 HT6012 HT6014 AX5326-4 SMC5026 SMC5326-3 SMC5326-4 SMC918 SMC918-3 SMC918-4 etc. Model No.:QN-RD088T/X Frequency:Fixed Code Modulation:FSK Operatiing Range:50-80M Button Durability:100 000 times Battery: 27A Gurantee:2 years OEM and ODM Services:Yes Application:Garage Door HS Code:85269200 Others:Battery and keychain included;
RF Advantages: LoRa spread spectrum modulation technology, enabling long communication distance and very strong interference immunity Ultra-small size, surface mount design, easy to embed Support multiple modulation modes to facilitate network use Support deep custom designs and other special applications Easy to produce, free of RF debugging Support frequency hopping communication (LoRa mode) Support specified node communication and broadcasting communication modes to facilitate customers to Set up the wireless network Support self cycle reset function Support module firmware upgrading Application: AMR Auto Meter Reading, Network Communication, Remote Control, Mine Monitoring, Industrial Control, etc. Parameter: Frequency: 433/470/868/915MHz (¡¡¡ì¡¨¨ 20MHz Provide for setting) Modulation Mode: LoRa/FSK Output Power: 2~20dBm Sensitivity: -139dBm (Max) Data Rate: 1.2~115.2Kbps(Provide for setting) Tx Current: 130mA (+20dBm) Rx Current: 20mA Standby Current: 2|¡¡ì¬A Frequency Deviation: 10~50kHz Receive Bandwidth: 42~166kHz Interface: 8N1/8E1/8O1 TTL UART(Scalable exteriorRS232\RS485) Communication Distance: > 5000m@LoRa Antenna Impedance: 50|¸ Operation Temperature: -20 to +70 Power Supply Mode: DC4.5~5.5V Module Size: 47X26X10mm Certifications: FCC\ETSI\RoHS Hope Microelectronics Company Tel: +86-4001-189-180 Fax: +86-755-82973550 Website: http://www.hoperf.com carton
Application: AMR Auto Meter Reading, Industrial Control System, Wireless Remote Control Equipment, Mining Safety Monitoring, Smart Home, Smart Security, Internet of Things and Other Wireless Devices, etc. RF Advantages: High output power, very good receiver sensitivity, long communication distance Strong interference resistance to meet wireless certification standards Meet the requirements of mainstream wireless applications, high cost-effective No output power reduction at a supply voltage down to 1.8V Parameter: Frequency: 868/915MHz Modulation Mode: FSK/GFSK/OOK Output Power: 20dBm Sensitivity: -123dBm (1.2kb/s in FSK) Data Rate: 300Kbps (FSK mode) Tx Current: 125mA (+20dBm) Rx Current: 9.3mA Standby Current: 0.1|¨¬A Interface: SPI Communication Distance: > 1000m(1.2kb/s) Antenna Impedance: 50|¸ Operation Temperature: -40~+85 Power Supply Mode: DC1.8~3.7V, 1.8VTransmission power Of power supply will not fall Module Size: 16X16mm Certifications: FCC\ETSI\RoHS Hope Microelectronics Company Tel: +86-4001-189-180 Fax: +86-755-82973550 Website: http://www.hoperf.com carton
1. Anti-interference 2.Digital wireless transmission 3.Long distance transmission 4.Work frequency band:2400mhz-2483mhz ism 5.High fidelity tone quality, hdcd effect; 16/48k/64k sampling ratio 6.Latency less than 0.5ms 7.Encryption function. 5*8cm
