Microchip Technology

PIC18LF4321-I/PT  

Microcontrollers

The PIC18LF4321-I/PT is a microcontroller from Microchip Technology's PIC18F series. It is a high-performance, 8-bit microcontroller with a wide range of features and capabilities, making it suitable for a variety of applications.

Description:

The PIC18LF4321-I/PT is a member of the PIC18F family of microcontrollers. It features a 16-bit instruction set, which allows for faster execution of code compared to 8-bit instruction sets. The device has a maximum clock frequency of 40 MHz, which enables high-speed processing. The microcontroller is available in a 40-pin package, making it suitable for a wide range of applications.

Features:

1. 8-bit microcontroller with a 16-bit instruction set
2. Maximum clock frequency of 40 MHz
3. Available in a 40-pin package
4. 64KB of Flash memory for program storage
5. 4KB of RAM for data storage
6. 16-bit wide instruction and data bus
7. On-chip debugging and programming support
8. Enhanced mid-range core with increased code density
9. Low-power consumption modes for energy efficiency
10. Peripheral set includes UART, SPI, I2C, and PWM

Applications:

The PIC18LF4321-I/PT is suitable for a wide range of applications, including:

1. Industrial control systems
2. Automotive electronics
3. Consumer electronics
4. Medical devices
5. Telecommunication systems
6. Data acquisition and signal processing
7. Embedded systems in general

The PIC18LF4321-I/PT's high-performance capabilities, combined with its low-power consumption modes, make it an ideal choice for applications that require fast processing and efficient power usage. Its wide range of peripheral options also makes it a versatile choice for a variety of applications.

PIC18LF4321-I/PT Documents

Download datasheets and manufacturer documentation for PIC18LF4321-I/PT

Errata :

PIC18F(2x21, 4x21) Revision B2 Errata      

PCN Assembly/Origin :

Qualification PDIP-28L/40 Revision 05/Sept/2013      

Datasheets :

PIC18F(2, 4)zzz Programming Specification       PIC18F2x21, 4x21 Data Sheet      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018       Label and Packing Changes 23/Sep/2015      

Design Resources :

PIC18LF4321 Development Tool Selector      

HTML Datasheet :

PIC18F(2, 4)zzz Programming Specification      

PCN Design/Specification :

Errata/Datasheet Update 07/Aug/2014       TQFP-44L Palladium Coated Copper Wire 17/Dec/2013      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH