Microchip PIC16LF1936T-I/ML Low-Power 8-Bit Microcontroller Overview
The Microchip PIC16LF1936T-I/ML is a high-performance, low-power 8-bit microcontroller engineered for energy-sensitive and space-constrained applications. Fabricated with Microchip’s advanced low-power technology, this device excels in ultra-low power consumption, making it ideal for battery-operated systems such as IoT sensors, medical devices, remote controls, and portable instrumentation.
Housed in a compact 28-pin QFN (ML) package, the PIC16LF1936T-I/ML integrates a rich set of peripherals within a small form factor. It operates across a wide voltage range (1.8V to 3.6V), supporting flexible power supply designs. The core features an enhanced mid-range PIC16 architecture with a 16-level deep hardware stack and 49 instructions for efficient code execution.
Key capabilities include:
- 14 KB of Flash memory and 512 bytes of RAM for program and data storage.
- Multiple power management modes: Run, Idle, and Sleep, with rapid wake-up to minimize active power.
- Integrated nanoWatt XLP technology for extreme power savings, with Sleep currents as low as 20 nA.

- Peripherals like a 10-bit ADC with up to 11 channels, two comparators, EUSART, I2C, and SPI interfaces.
- Enhanced Capture/Compare/PWM (ECCP) modules and a 16-bit timer for precision control.
Its robust peripheral set, combined with outstanding power efficiency, enables designers to build responsive and complex embedded systems without sacrificing battery life.
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The PIC16LF1936T-I/ML stands out for its exceptional power efficiency, versatile integration, and compact size, making it a top choice for modern low-power embedded designs.
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Keywords:
Low-Power Microcontroller, nanoWatt XLP Technology, PIC16 Architecture, QFN Package, Embedded Peripherals
