Microchip, 8 bit PIC, PIC12F1501 Microcontroller, 20 MHz, 1.75kB FLASH, 8-Pin MSOP

Microchip’s PIC12 Microcontrollers (MCUs) were the world’s first 8-Pin microcontrollers. Originally launched as One Time Programmable (OTP) parts, this range of devices continues to expand as extra features and further improvements are added.

The PIC12F1501 family of microcontrollers is based upon Microchip’s enhanced mid-range core that features a deep hardware stack and 49 instructions. These MCUs provide up to 5 MIPS, 1.75 Kbytes program memory and 64 bytes of data memory. On board is a configurable RC oscillator with ±1% accuracy.

For in-circuit debugging (ICD) a processor extension pack is required. The PIC12F1501 is supported by part Microchip part AC244051, for the PIC12LF1501 variant part AC244052 is required.

49 Instructions
16 Level Hardware Stack
16 MHz Internal Oscillator – Selectable Output Range from 16 MHz to 31 kHz
6 I/O Pins
4 Standalone PWM Modules
Four Channel 10-bit Analogue to Digital Converter (ADC)
5-bit Digital to Analogue Converter (DAC)
Temperature Indicator Module
Two 8-bit Timers (TMR0/TMR2)
One 16-bit Timer (TMR1)
2 Configurable Logic Cell (CLC) modules
Numerically Controlled Oscillator (NCO)
Complementary Waveform Generator (CWG)
In Circuit Serial Programming (ICSP)

Microchip’s PIC12F Microcontrollers (MCUs) were the world’s first 8-Pin microcontrollers. Originally launched as One Time Programmable (OTP) parts, this range of devices continues to expand as Microchip adds extra features, further improves specifications and continues to offer ever greater value. Key to the success of the PIC12F was the internal RC oscillator that allowed six I/O channels in an 8-pin package. Later versions of this RC oscillator are configurable between 31kHz and 32MHz.