Microchip Technology

PIC18F242-I/SP  

Microcontrollers

The PIC18F242-I/SP is a microcontroller (MCU) from Microchip Technology's PIC18F series. It is designed for a wide range of applications, including industrial and consumer electronics.

Description:

The PIC18F242-I/SP is a 8-bit Flash microcontroller with enhanced mid-range capabilities. It is based on the enhanced mid-range core which provides more code space, data space, and enhanced peripherals. The device features 64KB of Flash program memory, 4096 bytes of RAM, and 256 bytes of EEPROM.

Features:

1. Enhanced Mid-range Core: The device features an enhanced mid-range core which provides more code space, data space, and enhanced peripherals.
2. Flash Memory: The device has 64KB of Flash program memory, which allows for larger programs to be stored on-chip.
3. RAM: The device has 4096 bytes of RAM, which provides ample space for data storage and manipulation.
4. EEPROM: The device has 256 bytes of EEPROM, which provides non-volatile storage for critical data.
5. Peripherals: The device features a wide range of peripherals, including UART, SPI, I2C, and Parallel Master Port (PMP).
6. Timers: The device has several timers, including an 8-bit timer, a 16-bit timer, and a real-time clock (RTC).
7. ADC: The device has a 10-bit analog-to-digital converter (ADC) with up to 8 channels.
8. PWM: The device has a programmable pulse width modulator (PWM) which can be used for motor control and other applications.
9. Security: The device features a variety of security options, including password protection, code protection, and data protection.

Applications:

The PIC18F242-I/SP is suitable for a wide range of applications, including:

1. Industrial Control: The device's enhanced mid-range core and peripherals make it well-suited for industrial control applications, such as motor control, sensor interfacing, and data acquisition.
2. Consumer Electronics: The device's small form factor and low power consumption make it ideal for consumer electronics, such as portable devices, toys, and appliances.
3. Automotive: The device's robustness and security features make it suitable for automotive applications, such as engine control, safety systems, and infotainment systems.
4. Medical Devices: The device's precision ADC and low power consumption make it well-suited for medical devices, such as monitoring equipment and portable diagnostic devices.
5. Communications: The device's UART, SPI, and I2C interfaces make it well-suited for communication applications, such as modems, routers, and other network devices.

In summary, the PIC18F242-I/SP is a versatile and powerful microcontroller from Microchip Technology's PIC18F series. Its enhanced mid-range core, ample memory, and wide range of peripherals make it suitable for a wide range of applications in industrial control, consumer electronics, automotive, medical devices, and communications.

PIC18F242-I/SP Documents

Download datasheets and manufacturer documentation for PIC18F242-I/SP

Errata :

PIC18Fxx2 Rev C0 Errata      

PCN Assembly/Origin :

Qualification SPDIP-28 Package 26/Dec/2013      

Datasheets :

PIC18Fxx2 Datasheet      

PCN Packaging :

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

Design Resources :

PIC18F242 Development Tool Selector      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH