ARM Trainer from Minmax Electronics is based on the popular Philips / NXP ARM-7 Microcontroller LPC 2148 This 32 bit Micrtocontroller has 512 K Bytes of flast memory 32 K bytes of RAM, It is working with 12 MHz crystal. All the portlines, USB, ADC, DAC, SPI, IZC and JTAG are terminated in connector points for external interface. The ARM Processor is programmed through VARI / channel from the PC Sample ‘C’ programmes are provided to display a message on LCD, Scan a matrix Key board and display Keycode, read the analog value of trimpot connected to A to D converter and display the value, generate difference waveforms through onchip DAC displaying some message on the 7 Seg. LED display etc.

Educational Interface Cards :

The following is the list of additional interface card compatible with Micro - 8051 trainer kit. These Cards are connected to 8255 port lines through 26 pin FRC cable extenders.

• A to D converter using ADC0809
• Stepper Motor Controller
• Opto isolated Digital Input Card
• 4 Channel Relay Card
• DC Motor Controller
• D to A converter using DAC0800
• Traffic Lights Simulator
• Opto isolated Digital output card
• Hex Keypad Interface
• 16*1 backlit LCD Interface

Onboard Interfaces

Stepper Motor, Continuous Buzzer, Dip Relay, Rtc, Eeprom, Jtag, 8 Discrete Leds, 8 Toggle Switches, Dac, Adc And Temperature Sensor.