8051 Microcontroller Trainer With 6 Nos. Onboard Applications is an SSI India product in the MICROPROCESSOR & MICROCONTROLLER category. Key specifications include SKU: PMM-E097A. TECHNICAL SPECIFICATIONS: Power Supplies. DC Power Supply IC Regulated +12V, +5V DC, 250mA. Operated on Mains power 230V, 50Hz +10% Programmer (Separately). Programmer For 8051 (USB)