PIC24FV08KM202-E/SS Equivalent & Substitute Parts

Part Overview

The PIC24FV08KM202-E/SS is a 16-bit microcontroller from Microchip Technology's PIC® XLP™ 24F series, designed for embedded applications requiring low power operation. This device integrates 8KB of FLASH program memory, 2KB of RAM, and 512 bytes of EEPROM, operating at 32MHz with a supply voltage range of 2V to 5V. The part is classified as obsolete, making identification of suitable substitute components essential for ongoing design support and production continuity.

Substiute Parts

PIC24FV08KM202-E/SS

Microchip TechnologyIn Stock: 926PIC24FV08KM202-E/SS Datasheet

Current PartRFQ

PIC24FV08KM202-I/SS

Microchip TechnologyIn Stock: 854PIC24FV08KM202-I/SS Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the PIC24FV08KM202-E/SS is determined by strict equivalence across the following critical parameters:

• Manufacturer & Series: Both parts must be Microchip Technology PIC® XLP™ 24F series devices
• Core Architecture: 16-bit PIC core processor
• Memory Configuration: 8KB FLASH program memory, 2KB RAM, 512 bytes EEPROM
• Operating Frequency: 32MHz clock speed
• Supply Voltage: 2V to 5V operating range
• I/O Count: 23 I/O pins
• Connectivity & Peripherals: Identical I2C, IrDA, LINbus, SPI, UART/USART, and peripheral feature set
• Package: 28-SSOP surface mount package with identical pinout
• Compliance: ROHS3 compliant, MSL Level 1

The primary distinction between the main part and its substitute lies in product status and operating temperature range, which do not affect functional substitutability in applications designed for the specified parameters.

Parameter Comparison

Engineering Selection Recommendations

The PIC24FV08KM202-I/SS is the direct substitute for the obsolete PIC24FV08KM202-E/SS. Both devices are ROHS3 compliant and carry MSL Level 1 rating, ensuring equivalent environmental and regulatory compliance.

The substitute part is currently in active production status, providing supply continuity for applications previously designed around the PIC24FV08KM202-E/SS. The operating temperature range of the substitute (-40°C to 85°C) is narrower than the main part (-40°C to 125°C). Applications requiring operation above 85°C must evaluate alternative solutions outside this substitution group.

All other electrical, functional, and mechanical parameters are identical, supporting direct pin-for-pin and code-compatible replacement in 28-SSOP surface mount designs.

Frequently Asked Questions (FAQ)

Q: Can PIC24FV08KM202-I/SS replace PIC24FV08KM202-E/SS in existing designs?

A: Yes, for applications operating within the -40°C to 85°C temperature range. The substitute part is functionally and electrically identical across all specified parameters and uses the same 28-SSOP package with identical pinout.

Q: What is the key difference between these two parts?

A: The main part is obsolete with an extended operating temperature range (-40°C to 125°C), while the substitute is active production with a standard operating temperature range (-40°C to 85°C). Product status and temperature rating are the only differences.

Q: Are there any packaging differences?

A: No. Both parts use the 28-SSOP surface mount package with identical dimensions (0.209", 5.30mm Width) and pinout configuration.

Q: Do these parts have the same memory configuration?

A: Yes. Both contain 8KB FLASH program memory, 2KB RAM, and 512 bytes EEPROM with identical addressing and access characteristics.

Q: Are compliance certifications equivalent?

A: Yes. Both parts are ROHS3 compliant with MSL Level 1 rating, ensuring equivalent environmental and regulatory compliance for manufacturing and deployment.

Q: What applications require the extended temperature range of the main part?

A: Applications operating above 85°C ambient temperature require the PIC24FV08KM202-E/SS or alternative solutions rated for extended temperature operation. Standard industrial and commercial applications typically operate within the -40°C to 85°C range supported by the substitute.