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| Item number: 2794E-402005 Manufacturer no.: MCP402XEV EAN/GTIN: 5059040218574 |
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![](/p.gif) | MCP402X Non-Volatile Digital Potentiometer Evaluation Board. The MCP402xEV is a low cost evaluation board that quickly enables the user to exercise all of the features of the MCP402X Non-Volatile Digital Potentiometer. This kit includes 2 PCBs, one populated ; one unpopulated. The populated PCB has an MCP4021-103E/SN digital pot configured as a windowed potentiometer using a 2.5kΩ pull-up and a 2.5kΩ pull-down resistor. The PCB supports the 8 pin SOIC, SOT-23-6 and SOT-23-5 MCP402X package variations. A 6 pin PIC10F206-I/OT with FLASH memory is utilized to generate all of the Low-Voltage (LV) and High-Voltage (HV) MCP402X serial commands when the 2 momentary switches are depressed in various sequences. This enables the user to Increment and Decrement the wiper, save the setting to EEPROM ; exercise the WiperLocktm feature. The PCB also supports the standard ICSP programming header used by the Microchip BFMP low cost programming tool. MCP4021/4022/4023/4024 support Small PCB (3.81x3.81 cm) (1.5x1.5 inch) One populated PCB: MCP4021-103E/SN configured as a windowed potentiometer, PIC10F206-I/OT with firmware Sample firmware to interface the PIC10F206 with push buttons ; the MCP402X: Interprets momentary switch inputs to determine what serial command to execute, Uses a high-speed oscillator output to create a low-cost charge pump for HV commands, PCB supports In-Circuit Serial Programming using the BFMP programming header One un-populated PCB for rapid prototyping of an MCP402X application Sample kit with 1 PIC10F206-I/OT and 2ea of theMCP4021-I/SN (2.1kΩ, 5kΩ,10kΩ ; 50kΩ) More information: ![](/p.gif) | ![](/p.gif) | Kit Name: | Non-Volatile Digital Potentiometer | Evaluation Board | Technology: | Switches & Multiplexer | Processor Family Name: | MCP402X |
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![](/p.gif) | Other search terms: digital potentiometer, 402005, Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools, Development Tools & Single Board Computers, Power, Motor & Robotics Development Tools, Microchip, MCP402XEV |
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