4x3 Keypad is used to allow user to key in decimal number (0-9), * and # keys.
Features:
Dimension:
Photos (with iBoard):
Tutorial:
This PIC16F1847 is a 18-pin Flash-based 8-bit microcontroller with 15+1 I/O Pins, 12x 10-bit ADC, 5-bit DAC, 2x comparator, 2x ECCP, 1x A/E/USART, 2x MSSP(SPI/I2C), 12x Cap Sense and 256 bytes of EEPROM data memory.
This 24LC256 is a 32K x 8 (256 Kbit), I2C Erasable PROM, and operate at voltage range (2.5V to 5.5V).
iBoard Tiny x18 is a mini size 18-pin Microchip PIC16 & PIC18 IO Development Board with lowest cost, easy interfacing, high performance, user friendly and come with free Hi-Tech C source code.
This RS232 Module can be used to communicate the PC with PIC by using USART method. SP232EEP is provided in this module.
4x3 Keypad is used to allow user to key in decimal number (0-9), * and # keys.
