The 8051 Advance Trainer Board is designed for experiments with 8051 core based 89V51RD2 microcontroller . 

Use this board as learning board or as experiment board or as product design workbench, it has all that is required.

There are two types of displays provided, one 16x2 alphanumeric LCD and other is 4 digit multiplexed 7-segment LED display. On input side, use the 4x4 matrix keypad and four separate keys.

The board is equipped with RS232 communication, low power demo purpose motor driver circuits and ADC.

The ADC can read external analog input. On board variety of analog sensors are provided such as Light sensor) LDR, Temperature Sensor (LM35) and manual presets (variable resistance).

Use the on board buzzer to generate bip sound for audio indication. 

The TSOP1738 on the board detects 38KHz modulated IR input and can function as RC5 IR decoder.

This allows remote controlled application development using 89V51RD2.

There are two advanced interfaces provided, DS1307 Real Time Clock and 24C256 EEPROM.
Both are I2C based interfaces. 

The 89V51RD2 does not have built-in I2C lines, so a code based on bit-bang method can interface 89V51RD2 with these two interfaces.

Eight LEDs and Two relays make it complete development package to the board.

Female to Female Single Pin Connectors for on board interface connections and USB Programmer for 89V51RD2 are included. 

Note –Product pictures shows AT89S52 on the board but the product comes with P89V51RD2

• Main Board assembled & tested with P89V51RD2 microcontroller
• One 16x2 LCD
• FlashMagic based USB Programmer for 89V51RD2
• USB A-B cable for the programmer (Not included for deliveries outside India)
• 6 Pin to Single Pin Connector for connection between USB Programmer & the main board
• DC Adapter (Not included for deliveries outside India)
• Female to Female Single Pin Connectors set of 20
• RC5 IR Remote Control