Size is 5.5" x 5.6" The standard version includes:40-pin ZIF socket for PICmicro MCU (device optional) 5-volt regulator Jumper selectable oscillator from 4MHz to 20MHz Reset button 16 switch keypad 3 potentiometers LED bargraph 2 line by 20 character LCD module Speaker 2 RC servo connectors RS232 interface Socket for RS485 interface (device not included) Socket for I2C serial EEPROM (device not included) Socket for SPI serial EEPROM (device not included) Socket for Microwire serial EEPROM (device not included) Socket for real time clock/serial analog to digital converter (devices not included) Socket for Dallas 1620/1820 temperature ICs (devices not included) EPIC™ in-circuit programming connector Wiring for Microchip in-circuit debug connector Prototyping area for additional circuits
