Universal Micro-Controller Trainer With Applications

Order Code: 21225242.3

Category: General Lab Equipment I

Training Program to be Performed: Expansion of 8-bit I/O ports via an I2C Bus, 12-bit D/A converters via a SPI Bus, Reading/Writing of FLASH memory via an I2C Bus, RTC management via an I2C Bus, Serial RS232 and USB interface, Management of LCD di...



SPECIFICATION

  • Training Program to be Performed: Expansion of 8-bit I/O ports via an I2C Bus, 12-bit D/A converters via a SPI Bus, Reading/Writing of FLASH memory via an I2C Bus, RTC management via an I2C Bus, Serial RS232 and USB interface, Management of LCD displays, Management of GRAPHIC displays, Management of LEDs and keys, Management of 4 x 4 KEYS Matrix Keyboard, Management of external applications via 2 I/O ports Technical Specifications: Base Board : I/O Expander PCF8574 with selectable address, used as 8 inputs, I/O Expander PCF8574 with selectable address, used as 8 Outputs, 7-segment common anode display connected to the output of the Expander PCF8574, #2 12-bit DACs with SPI interface and selectable address, Serial EEPROM 16K x 8bit 24LC128 memory with serial interface via an I2C bus, RS232 interface using MAX232C with RS-232 DB9 connector; interface for 5Vdc/3.3 Vdc, Clock and calendar with 240 x 8-bit RAM with serial interface via an I2C bus and 32.768 kHz external crystal oscillator, Alphanumeric 2 lines x 16 characters LCD; interface for 5Vdc/3.3 Vdc, Graphic 128 x 64 pixels LCD; interface for 5Vdc/3.3 Vdc, 4 x 4 keys matrix keyboard, Line of 8 keys for the bytes inlet port, Line of 8 LEDs for bytes outlet port, Line of 4 keys with pull-up for the semibyte inlet port, Line of 4 LEDs for the semibyte outlet port, Connector for 26-pin external applications interface, Connector for power supply of external RS-232 DB9 applications, Ansley 3x2 female connec.tors and bushings for the connections with the sub- modules, ICSP programmer for microchip microcontrollers, ISP programmer for ATMEL microcontrollers, Power Supply Unit:OUTPUT 1: +1.3 Vdc , +24 Vdc, 1A.Regulated voltage, electronically protected against short-circuits and overloads. Lateral knob for selecting the variable voltage, OUTPUT 2: 24 Vac - 0 - 24 Vac, 0.5A. Protected with fuse, OUTPUT 3: +5 Vdc - 2 A, OUTPUT 4: +12 Vdc - 2 A. Regulated voltage, electronically protected against short- circuits and overloads., OUTPUT 5: -12 Vdc - 1A. Regulated voltage, electronically protected against short-circuits and overloads, Power supply: 230 Vac 50 Hz single-phase - 130 VA, 
     

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