PIC16F15324T-E/7NVAO

Microcontrollers Overview

The PIC16F15324T-E/7NVAO is an 8-bit microcontroller from the PIC16(L)F153xx family, manufactured by Microchip Technology. It features a C Compiler Optimized RISC architecture with operating speeds up to 32 MHz and a minimum instruction cycle of 125 ns. The device includes 7 KB of Flash program memory, 512 bytes of Data SRAM, and 224 bytes of Storage Area Flash. It operates within a voltage range of 2.3V to 5.5V and supports industrial temperature ranges from -40°C to 85°C or extended ranges up to 125°C.

Microcontrollers Feature Summary

• Integrates Analog, Core Independent Peripherals, and Communication Peripherals combined with eXtreme Low-Power (XLP) technology for general purpose and low-power applications.
• Features Memory Access Partition (MAP) for data protection and bootloader support, along with Device Information Area (DIA) storing factory calibration values for improved sensor accuracy.
• Includes multiple PWMs, communication interfaces, a temperature sensor, four Configurable Logic Cells (CLC), and a Numerically Controlled Oscillator (NCO).
• Supports flexible oscillator structures with high-precision internal oscillators up to 32 MHz and fail-safe clock monitoring capabilities.

Microcontrollers Applications

• General purpose embedded control systems requiring low power consumption.
• Applications utilizing Memory Access Partition (MAP) for secure data protection and bootloader implementations.
• Temperature sensing applications benefiting from factory-calibrated Device Information Area (DIA) values.
• AC high voltage zero-crossing detection for TRIAC control using the Zero-Cross Detect module.

Microcontrollers Procurement Notes

Verify the specific ordering suffix 'E/7NVAO' against official Microchip documentation to confirm package type, temperature grade, and tape/reel specifications. Ensure compatibility with required voltage and environmental conditions before procurement. Cross-reference datasheet DS40001889C for accurate pinout and electrical characteristics.

Microcontrollers Selection Notes

Select this component when 7 KB of Flash and 512 bytes of RAM are sufficient for the application logic. Consider the PIC16F15324T-E/7NVAO for designs requiring extensive analog peripherals like ADC, DAC, and comparators alongside core-independent digital modules such as CWG and CLC. Evaluate the 32 MHz maximum clock speed against processing requirements.

Microcontrollers Part Context

This part belongs to the PIC16(L)F153xx series of 8-bit microcontrollers. The series is characterized by its combination of analog and digital peripherals with extreme low-power modes. The PIC16F15324 variant specifically offers 7 KB of program memory and 12 I/O pins in 14-pin packages, distinguishing it from other members with varying memory sizes and pin counts.

Microcontrollers Replacement Considerations

Consult Microchip's official cross-reference tools for verified substitutes. Potential alternatives within the same family include PIC16LF15324 variants for lower voltage operation or PIC16F15344 for increased I/O count. Verify pin-to-pin compatibility and peripheral availability before substitution.

Microcontrollers FAQ

What is the function of the Memory Access Partition (MAP)?

The MAP feature allows for customizable write protection of program memory regions, supporting data protection and enabling secure bootloader applications.

How does the Device Information Area (DIA) improve performance?

The DIA stores factory calibration values, which helps improve the accuracy of the on-chip temperature sensor and other calibrated parameters.

What power-saving modes are supported?

The device supports DOZE mode (slower CPU core), IDLE mode (halted CPU with active peripherals), and SLEEP mode (lowest power consumption).