PIC12LF1501-E/MF

Microcontrollers Overview

The PIC12LF1501-E/MF is an 8-bit microcontroller from the PIC12(L)F1501 family, manufactured by Microchip Technology. It features a high-performance RISC CPU with a 20 MHz operating speed and 49 instructions. The device includes 1 Kword (1.75 KB) of Flash program memory and 64 bytes of data RAM. Key peripherals include a 10-bit ADC, a 5-bit DAC, one comparator, four 10-bit PWM modules, two Configurable Logic Cells (CLC), a Numerically Controlled Oscillator (NCO), and a Complementary Waveform Generator (CWG). It operates within a voltage range of 1.8V to 3.6V and supports In-Circuit Serial Programming (ICSP).

Microcontrollers Feature Summary

• Features a flexible oscillator structure with a factory-calibrated 16 MHz internal oscillator and low-power options.
• Includes specialized analog peripherals such as a 10-bit ADC, 5-bit DAC, and a fixed voltage reference for precise signal processing.
• Offers advanced digital logic capabilities through two Configurable Logic Cells (CLC) and a Numerically Controlled Oscillator (NCO).
• Supports energy-efficient operation with low-power sleep modes and programmable brown-out reset.

Microcontrollers Applications

• Battery-powered portable devices requiring low standby current.
• Industrial control systems utilizing configurable logic and waveform generation.
• Sensor interfaces involving analog-to-digital conversion and temperature monitoring.
• Motor control applications leveraging complementary waveform generators and PWM modules.

Microcontrollers Procurement Notes

Verify the specific suffix 'MF' corresponds to the MSOP-8 package when sourcing components. Confirm that the '-E' designation indicates the extended industrial temperature range suitable for demanding environments. Ensure compatibility with existing PCB footprints for surface-mount assembly processes.

Microcontrollers Selection Notes

Select this component for designs requiring a balance of analog precision and digital configurability in a compact form factor. The inclusion of CLC and NCO allows for complex timing and logic functions without external components. Consider the 1.8V minimum operating voltage for battery management applications.

Microcontrollers Part Context

This part belongs to the PIC12(L)F1501 series of 8-pin flash microcontrollers. It shares core architecture with other variants like the PIC12LF1501-I/MS but differs in package type and temperature rating. The series is designed for cost-sensitive embedded applications needing robust peripheral integration.

Microcontrollers Replacement Considerations

Direct pin-compatible alternatives within the same family include the PIC12LF1501-I/MS or PIC12LF1501-E/P depending on packaging requirements. Verify electrical specifications and software compatibility before substitution.

Microcontrollers FAQ

What is the maximum clock frequency supported by the PIC12LF1501?

The device supports a maximum clock input frequency of 20 MHz, resulting in a DC to 200 ns instruction cycle time.

Does the PIC12LF1501 support programming via ICSP?

Yes, it supports In-Circuit Serial Programming (ICSP) via two pins, allowing for efficient manufacturing and debugging workflows.