Microchip Technology

PIC18LF2331T-I/MM  

Microcontrollers

The PIC18LF2331T-I/MM is a microcontroller (MCU) from Microchip Technology's PIC18F series, specifically designed for low-power and high-performance applications. It is based on the 8-bit PIC architecture and features a range of integrated peripherals and enhanced core functionality.

Description:

The PIC18LF2331T-I/MM is a 28-pin, low-power CMOS microcontroller with an enhanced mid-range core. It operates with a wide supply voltage range of 2V to 5.5V and offers a high-speed oscillator of up to 64 MHz. The device is available in a TQFP (Thin Quad Flat Package) package, making it suitable for space-constrained applications.

Features:

1. Enhanced mid-range core with increased performance and code efficiency.
2. Up to 64 MHz oscillator frequency, providing high-speed operation.
3. 28-pin TQFP package for compact and space-saving designs.
4. Wide operating voltage range (2V to 5.5V) for compatibility with various power supply sources.
5. 8-bit MCU with 13 KB of Flash program memory, 512 bytes of RAM, and 256 bytes of EEPROM.
6. On-chip peripherals include:
   • Two 16-bit timers/counters with capture/compare/PWM functions.
   • 8-channel 10-bit ADC for analog input processing.
   • UART for serial communication.
   • SPI and I2C interfaces for communication with external devices.
   • Up to 16 programmable I/O pins with optional alternate functions.
7. Low-power modes, including Sleep, Idle, and Power Save, to conserve energy in battery-powered applications.
8. In-circuit serial programming (ICSP) and debugging capabilities.

Applications:

The PIC18LF2331T-I/MM is well-suited for a variety of applications that require low power consumption, high performance, and a compact form factor. Some potential applications include:

1. Industrial control systems: For motor control, sensor interfacing, and data acquisition in energy-efficient industrial environments.
2. Portable electronic devices: In battery-powered devices like fitness trackers, smart watches, and portable medical equipment, where low power consumption is crucial.
3. Consumer electronics: For control and user interface applications in appliances, home automation systems, and entertainment devices.
4. Automotive systems: In low-power applications such as infotainment systems, body control modules, and sensor interfaces.
5. IoT devices: For smart home applications, energy management, and remote monitoring systems, where low power and wireless connectivity are essential.

The PIC18LF2331T-I/MM's combination of performance, power efficiency, and integrated peripherals make it a versatile choice for a wide range of applications requiring compact and energy-efficient solutions.

PIC18LF2331T-I/MM Documents

Download datasheets and manufacturer documentation for PIC18LF2331T-I/MM

Errata :

PICDEM MC Development Board Errata      

PCN Assembly/Origin :

Assembly Site 22/Nov/2023      

Datasheets :

PIC18F2x31, 4x31 Data Sheet       PIC18F2x31, 4x31 Programming Specification      

PCN Packaging :

Packing Changes 10/Oct/2016       Label and Packing Changes 23/Sep/2015      

Design Resources :

PIC18LF2331 Development Tool Selector      

HTML Datasheet :

PIC18F2x31, 4x31 Programming Specification      

PCN Design/Specification :

CuPdAu wire 25/Nov/2016      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH