PIC18LF1230-I/ML

Microcontrollers Overview

The PIC18LF1230-I/ML is an 8-bit microcontroller from the PIC18(L)F1x30 family, manufactured by Microchip Technology. It features a PIC18 core with 4 KB of Flash program memory and 256 bytes of data RAM. The device operates within a voltage range of 2.0 V to 5.5 V and supports clock frequencies up to 40 MHz. It includes a 10-bit Analog-to-Digital Converter with 4 channels, an Enhanced USART, and a 14-bit Power Control PWM module. The component is housed in a QFN-28 package and is rated for industrial temperature operation from -40°C to +85°C.

Microcontrollers Feature Summary

• Incorporates nanoWatt technology to minimize power consumption across Run, Idle, and Sleep modes.
• Features a flexible oscillator structure with internal block options and PLL support for high-speed operation without external crystals.
• Includes a 14-bit Power Control PWM module capable of generating up to six complementary outputs with hardware fault protection.
• Supports self-programmability under software control via Single-Supply In-Circuit Serial Programming.

Microcontrollers Applications

• Power control applications requiring high-endurance flash memory
• Motor control systems utilizing the PCPWM module
• Battery-operated devices leveraging low-power management modes

Microcontrollers Procurement Notes

Verify the specific ordering suffix against the manufacturer's current documentation to confirm package type and temperature grade. Ensure compatibility with design-in requirements regarding operating voltage and pinout configuration before finalizing procurement decisions.

Microcontrollers Selection Notes

Select this component for designs requiring a balance of computational performance and low power consumption. Consider the available I/O count and peripheral set, including the ADC and PWM modules, relative to system interface requirements.

Microcontrollers Part Context

This part belongs to the PIC18(L)F1x30 series of enhanced flash microcontrollers. It shares architectural similarities with other members of the family, differentiated primarily by program memory size. The 'LF' designation indicates low-voltage operation capabilities compared to standard 'F' variants.

Microcontrollers Replacement Considerations

Check for direct substitutes within the PIC18(L)F1x30 family or compatible PIC18 architectures. Verify pin compatibility and memory specifications when evaluating alternative components.