Microchip 8-bit PIC Microcontroller PIC16F18855-I/ML 32 MHz, 14kB FLASH, 28-Pin QFN

Microchip PIC16F18855-I/ML is a high-performance 8-bit PIC microcontroller featuring a 32 MHz maximum clock frequency and 14kB FLASH program memory. Encased in a compact 28-Pin QFN surface-mount package, it is designed for efficient processing in electronics industrial, automation, and embedded system applications.

This microcontroller uses Microchip's enhanced mid-range core, providing 49 instructions and a 16-level hardware stack for advanced control operations. It supports multiple peripheral interfaces including I2C, EUSART, and SPI, making it ideal for serial communications in embedded designs.

With 1.024kB RAM and 25 programmable I/O pins, it allows flexible interfacing with external sensors and devices. Operating voltage ranges from 1.8V to 5.5V, the device supports a wide operating temperature range from -40°C to 85°C, suitable for demanding industrial environments.

Key analog features include two analog comparators, a 5-bit digital-to-analog converter (DAC), and 24 channels of 10-bit analog-to-digital converters (ADCs) with onboard computation capabilities. These features facilitate advanced signal processing directly within hardware, reducing software load and power consumption.

The microcontroller provides extensive power saving options with Peripheral Module Disable (PMD) functionality and low power modes such as Sleep, IDLE, and DOZE. Typical operating current is as low as 8 μA at 32 kHz and 1.8V, making it well-suited for battery-powered devices.

Additional peripheral modules include multiple timers, PWM generators, complementary waveform generators, and communication modules compatible with protocols like RS-232, RS-485, and LIN. This comprehensive feature set supports diverse applications in industrial controls, automotive electronics, and consumer devices.

Compact dimensions of 6.1 mm length and width, and 950μm height allow integration into space-constrained PCBs. RoHS compliant, this microcontroller meets modern environmental standards.

This microcontroller features a PIC core with enhanced mid-range architecture, providing efficient processing. Includes 1.024kB RAM and supports multiple communication interfaces such as I2C, EUSART, and SPI. Operates with a supply voltage range from 1.8V to 5.5V and is designed for robust temperature ranges from -40°C to 85°C.

Integrates 2 analogue comparators, a 5-bit DAC, and 24 channels of 10-bit ADC for versatile analog functionalities. Offers low power consumption modes including Sleep, IDLE, and DOZE to maximize battery life in applications.

Suitable for industrial and commercial applications requiring reliable 8-bit microcontroller performance. Equipped with multiple timers and PWM modules supporting precise timing operations and control. Compact dimensions measuring 6.1 mm by 6.1 mm with a height of 950μm for space-sensitive designs.

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