The PIC12F508/509/16F505 devices from Microchip Technology are low-cost, high-performance, 8-bit, fullystatic, Flash-based CMOS microcontrollers. They employ a RISC architecture with only 33 single-word/single-cycle instructions. All instructions are single cycle (200 μs) except for program branches, which take two cycles. The PIC12F508/509/16F505 devices deliver performance an order of magnitude higher than their competitors in the same price category. The 12-bit wide instructions are highly symmetrical, resulting in a typical 2:1 code compression over other 8-bit microcontrollers in its class. The easy-to-use and easy to remember instruction set reduces development time significantly.
| Parameter Name | Value |
| Program Memory Type | Flash |
| Program Memory (KB) | 0.75 |
| CPU Speed (MIPS) | 1 |
| RAM Bytes | 25 |
| Timers | 1 x 8-bit |
| Temperature Range (C) | -40 to 125 |
| Operating Voltage Range (V) | 2 to 5.5 |
| Pin Count | 8 |
PIC12F508/509/16F505 8/14-Pin, 8-Bit Flash Microcontrollers
