PIC18F2620-E/SP

Microcontrollers Overview

The PIC18F2620-E/SP is a 28-pin SPDIP enhanced Flash microcontroller from Microchip Technology. It features a 64 KB program memory, 3968 bytes of data RAM, and 1024 bytes of Data EEPROM. The device supports an operating frequency up to 40 MHz with a wide voltage range of 2.0V to 5.5V. It includes 25 I/O lines, a 10-bit Analog-to-Digital Converter with 10 channels, two CCP modules, MSSP, and Enhanced USART.

Microcontrollers Feature Summary

• Incorporates nanoWatt technology for significant power reduction in Run, Idle, and Sleep modes.
• Features high-endurance Enhanced Flash program memory rated for 100,000 erase/write cycles.
• Includes an optional extended instruction set designed to optimize re-entrant code for C compilers.
• Supports self-programmability under software control via the protected Boot Block.

Microcontrollers Applications

• Industrial automation controllers
• Battery-powered sensor nodes
• Automotive body electronics

Microcontrollers Procurement Notes

Verify the specific suffix 'E' indicates industrial temperature range and 'SP' denotes the SPDIP package. Confirm RoHS compliance status as per the latest datasheet revision. Ensure ordering quantities match standard tube packaging requirements for through-hole components.

Microcontrollers Selection Notes

Select this component when 64 KB of non-volatile storage is required alongside robust analog capabilities. The 28-pin footprint suits space-constrained designs needing multiple I/O lines. Consider the internal oscillator block if external crystal components must be minimized.

Microcontrollers Part Context

This part belongs to the PIC18F2525/2620/4525/4620 family of 8-bit microcontrollers. It shares core architecture with the PIC18F2525 but offers double the program memory capacity. The family emphasizes low-power operation and high computational performance within a single-cycle instruction set framework.

Microcontrollers Replacement Considerations

PIC18F2520-I/SP

Microcontrollers FAQ

Does the PIC18F2620 support the Extended Instruction Set?

Yes, the device supports an optional extended instruction set that adds eight new instructions and an Indexed Addressing mode to optimize re-entrant code.

What are the available oscillator options?

The device offers ten oscillator options including four Crystal modes, two External Clock modes, two External RC modes, and an Internal Oscillator Block with PLL support.