PIC16F1618-E/ML

Microcontrollers Overview

The PIC16F1618-E/ML is an 8-bit microcontroller from the PIC16(L)F161x family, utilizing a C Compiler Optimized RISC architecture with only 49 instructions. It features 4 KB of Flash program memory and 512 bytes of data SRAM. The device operates at clock frequencies up to 32 MHz with instruction cycles as low as 125 ns. It includes a 10-bit ADC with up to 12 external channels, two comparators, and an 8-bit DAC. Peripheral capabilities include two CCP modules, two CWG modules, two SMTs, and multiple timers.

Microcontrollers Feature Summary

• Includes Signal Measurement Timer (SMT) for precise signal measurement and angular timer functions.
• Features Complementary Wave Generator (CWG) with dead-band control for motor drive applications.
• Integrates Zero-Cross Detection (ZCD) module for AC signal monitoring.
• Provides High-Endurance Flash Data Memory (HEF) for nonvolatile storage.

Microcontrollers Applications

• Embedded control of small motors
• General purpose embedded applications
• Safety-critical systems in home appliances
• White goods and other end equipment

Microcontrollers Procurement Notes

Verify that the suffix 'E' corresponds to the extended temperature range (-40°C to +125°C) and 'ML' indicates the QFN package. Confirm the specific datasheet revision matches your design requirements. Ensure voltage supply levels align with the 2.3V to 5.5V operating range specified for the PIC16F variant.

Microcontrollers Selection Notes

Select this component when high-endurance data storage and advanced timing peripherals like SMT are required. It is suitable for designs needing zero-cross detection and complementary waveform generation. Consider the 20-pin count and available I/O pins against system interface needs. Verify compatibility with existing development tools for the PIC16 core.

Microcontrollers Part Context

This part belongs to the PIC16(L)F1614/8 family, designed for 14/20-pin packages. It shares architectural similarities with the PIC16(L)F1615/9 but offers different memory sizes. The family emphasizes motor control and general-purpose applications through integrated analog and digital peripherals.

Microcontrollers Replacement Considerations

PIC16F1614-E/ML: Lower pin count and fewer ADC channels. PIC16F1619-E/ML: Higher memory capacity (14 KB Flash). PIC16LF1618-E/ML: Lower voltage operation range (1.8V to 3.6V).