The PIC16F72 belongs to the mid-range family of the PICmicro devices. The Program memory contains 2K words, which translate to 2048 instructions since each 14-bit program memory word is the same width as each device instruction. The data memory (RAM) contains 128 bytes.
● The ambient temperature under bias: 55°C to +125°C
● Storage temperature: 65°C to +150°C
● The voltage on VDD with respect to VSS: 0.3V to 6.5V
● The voltage on MCLR with respect to Vss: 0V to +13.5V
● Total power dissipation: 1W
● Maximum current out of VSS pin: 300mA
Datasheet: PIC16F72 Microcontroller