PIC16F1517-E/MV

Microcontrollers Overview

The PIC16F1517-E/MV is an 8-bit microcontroller from the PIC16(L)F151x family, utilizing a high-performance RISC CPU with 49 instructions. It features 8 Kbytes of Flash program memory and 512 bytes of data SRAM. The device includes a 10-bit Analog-to-Digital Converter (ADC) with up to 28 channels, two Capture/Compare/PWM modules, and communication interfaces including MSSP (SPI/I2C) and EUSART. Operating speeds reach 20 MHz at 2.5V and 16 MHz at 1.8V. It supports eXtreme Low-Power (XLP) management for efficient sleep modes.

Microcontrollers Feature Summary

• Features an enhanced mid-range 8-bit CPU core with automatic context saving during interrupts and a 16-level deep hardware stack.
• Includes a 10-bit ADC with auto-acquisition capability and a Fixed Voltage Reference (FVR) module offering selectable output levels.
• Supports flexible oscillator structures with a 16 MHz internal block, low-power secondary oscillator, and fail-safe clock monitor.
• Provides high-endurance flash data memory for frequent nonvolatile updates and individually programmable interrupt-on-change pins.

Microcontrollers Applications

• Battery-powered embedded systems requiring low-power operation
• Industrial control applications using I2C or SPI communication
• Sensor interface circuits utilizing the 10-bit ADC
• Motor control implementations via CCP modules

Microcontrollers Procurement Notes

Verify the specific suffix 'MV' corresponds to the QFN-40 package configuration required for your design. Confirm that the '-E' temperature grade meets your operational environmental specifications. Ensure compatibility with your programming tools for In-Circuit Serial Programming (ICSP). Cross-reference the datasheet revision to confirm pinout and peripheral availability matches your schematic requirements.

Microcontrollers Selection Notes

Select this component when a balance of moderate memory size and extensive analog peripherals is needed. The 40-pin QFN package suits space-constrained designs. Consider the XLP technology if extended battery life is critical. Verify that the 2.3V to 5.5V operating voltage range aligns with your system power supply constraints.

Microcontrollers Part Context

This device belongs to the PIC16(L)F1516/7/8/9 series, which shares common architectural features but varies in pin count and memory capacity. The PIC16F1517 specifically offers 8KB Flash and 36 I/O pins, distinguishing it from the 25-pin PIC16F1516 and the larger memory variants. It is part of Microchip's broader portfolio of 8-bit MCUs designed for cost-effective general-purpose applications.

Microcontrollers Replacement Considerations

The PIC16LF1517-E/MV serves as the low-voltage variant within the same package and feature set. Other members of the PIC16(L)F151x family may be compatible depending on whether the additional memory or different pin counts are acceptable for the application.

Microcontrollers FAQ

Does the PIC16F1517 support In-Circuit Debugging?

No, the PIC16F1517 does not have integrated debugging capabilities. Debugging must be performed using an external debug header.

What is the function of the VCAP pin?

The VCAP pin provides access to the internal voltage regulator filter capacitor connection. A capacitor should be connected to this pin for stable operation in PIC16F1517 devices.