Microchip PIC12C509-04I/P, 8bit PIC Microcontroller, PIC12C, 4MHz, 1024 x 12 B EPROM, 8-Pin PDIP

This powerful (one micro (μ) second instruction execution) yet easy-to-program (only 33 single word instructions) CMOS OTP-based 8-bit microcontroller packs Microchip’s powerful PIC® architecture into an 8-pin package. 6 I/O pins with 25mA source/sink per I/O, 4 oscillator selections including the internal 4MHz RC oscillator with programmable calibration, and Power-on Reset. All new designs should consider using PIC12F variants.

The following products sometimes undergo a rise in internal frequency cycles of 5% at 25°C. This is due to unevenness in the processor 234-0322, 234-0338, 234-0344, 234-0350, 234-0316, 234-0300

PIC12C Microcontrollers