4 Pack Vacuum Cleaner HEPA Filters for Cyclonic Series RO3753EA RO3731EA RO3786EA Module model: DAC8563<br> Module type: digital-to-analog conversion module<br> Module power supply: DC3V-5V<br> Module current: 100mA (MAX)<br> Module communication protocol: SPI serial<br> Module provides routines: STM32F103RBT6<br> Routine platform: STM32F103X-M3; KEIL5 version source code<br> Module output voltage range: ± 10V or 0-10V<br> resolution digits: 16<br> Number of output channels: 2 channels<br> Module output interface: SMA; 24-hour salt<br> Module output signal: voltage; OPA1602 chip output, with a certain driving capacity, within 20mA<br> Reference voltage: 2.5V; internal 2.5V reference<br> Voltage settling time: 10uS<br> output analog bandwidth: 100KHz<br> Module features: multiple; with output buffer amplifier, ultra-low AC crosstalk, fast settling time<br> Module application: multiple; programmable voltage source, instrument and control system, sensor excitation, motion process control<br> Module interface type: SMA signal output and external reference input, DC5.5 power socket<br> XH2.54 pin data interface.<br> Colour:Green<br> Material:ABS<br> Package Contents:<br> 1x Digital to Analog Conversion Module<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.