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Contact Person : Ms. Pi Tina
Company Name : Shenzhen Yishi Electronic Technology Development Co., Ltd.
Tel : 86-755-83756060
Fax : 86-755-83755169
Address : Guangdong,Shenzhen,EAST OF 6th Floor, 8th building, Xinwucun Industrial Zone, Taoyuan st., Nanshan District
Country/Region : China
Zip : 518055

Low power ,high speed 1.2~19.2Kbps data transceiver YS-C20S

Product Detailed

Related Categories:Wireless Networking Equipment

10mW output, 433/868/915Mhz, small size RF power :less than 10mW/ 10dBm Receiving current: less than3 MA Pwer supply:DC5V 1. Specifications * RF power: ≤10mW/ 10dBm; * Receiving current: <30mA; * Transmitting current: ≤50mA; * Sleep current: <30uA; * Power supply: DC 5V; * Carrier frequency: 433/450/868/915MHz optional; * Interface: TTL/UART only; * Receiving sensitivity: -110 dBm (@9600bps); -118 dBm (@1200bps);* Size: 28mm×15mm×10mm (without data pin & antenna port, spring antenna).* Weight: 25g * Range: ≤0.4Km (BER=10-3@9600bps,when antenna is 2m above ground in open area), ≤0.6Km (BER=10-3@1200bps,when antenna is 2m above ground in open area). 2. Products Main Features * Multi-channels: 8 channels, expandable for 16/32 channels; * Baud rate in air: 1200/2400/4800/9600/19200bps, set before delivery; * Transparent data transmission: What has been received is exactly what has been transmitted, suitable for any standard or non-standard user protocols; * Interface format: 8N1/8E1/801 user-defined, or customization for other format interface; * Modulation: GFSK. Based on the Gaussian Frequency Shift Keying (GFSK) modulation, High anti-interference and Low BER (Bit error Rate); * Half duplex: Integration of receiver and transmitter,10ms auto change for receiving and sending; * Low power consumption and sleep function; * Widen Temperature: -35°C~+75°C (TCXO , -31~167 F) ; * Frequency Stability: ±2.5ppm Industrial * Working humidity: 10%~90% relative humidity without condensation;3. Application areas * Automatic meter reading(AMR), * Wireless smart terminal: POS, PDA,* Wireless alarm and security systems , PTZ,* Wireless electronic display screen, LED display,* RS-485 wire multi-drop system changeover wireless system; * Wireless remote control, Environment monitors, telemetry system; * Check attendance system, Queue-management system and positioning in coal mine; * Industrial automatic data collection, Wireless Data Acquisition, Wireless sensor, SCADA.4. Installation dimension5. Interface pin out definition

Pin No.	Pin name	Description	Level	Connection with terminal	Remands
1	GND	Grounding of power supply		Ground
2	Vcc	Power supply DC	+3.3~5.5V
3	RXD/TTL	Serial data receiving end	TTL
4	TXD/TTL	Serial data transmitting end	TTL
5	Sleep	Sleep control (input)	TTL	Sleep signal	Low level sleep
6	Test	Ex-factory testing		null