DSPIC30F6013-20I/PF Equivalent & Substitute Parts

Part Overview

The DSPIC30F6013-20I/PF is a 16-bit dsPIC microcontroller from Microchip Technology's dsPIC 30F series, operating at 20 MIPS with 132KB FLASH program memory. This device is actively produced and widely used in embedded control applications requiring digital signal processing capabilities combined with standard microcontroller peripherals. Identifying equivalent and substitute parts is necessary when addressing inventory constraints, lead time requirements, or when design specifications permit operation at alternative performance levels within the same product family.

Substiute Parts

DSPIC30F6013-20I/PF

Microchip TechnologyIn Stock: 1666DSPIC30F6013-20I/PF Datasheet

Current PartRFQ

DSPIC30F6013A-30I/PF

Microchip TechnologyIn Stock: 1404DSPIC30F6013A-30I/PF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the DSPIC30F6013-20I/PF is determined by strict equivalence across the following critical parameters:

• Manufacturer and Series: Both parts must be from Microchip Technology's dsPIC 30F series to ensure architectural compatibility and peripheral consistency.
• Core Processor and Core Size: Both parts must use the dsPIC core architecture with 16-bit processing capability.
• Program Memory, EEPROM, and RAM: Memory configurations must be identical (132KB FLASH, 2K x 8 EEPROM, 6K x 8 RAM) to ensure code and data storage compatibility.
• Package and Pinout: Both parts must use the 80-TQFP (14x14) package to guarantee mechanical and electrical pin compatibility.
• Voltage Supply Range: Both parts must support the 2.5V ~ 5.5V supply range for power distribution compatibility.
• Operating Temperature Range: Both parts must support -40°C ~ 85°C operation for thermal environment compatibility.
• Compliance and Certifications: Both parts must maintain ROHS3 compliance and identical MSL ratings.

The primary variable parameter that may differ between the main part and substitutes is Speed (MIPS), which may be higher in substitute parts without affecting functional compatibility, as higher-speed variants are backward compatible with lower-speed applications.

Parameter Comparison

Engineering Selection Recommendations

The DSPIC30F6013A-30I/PF is a direct substitute for the DSPIC30F6013-20I/PF based on the following engineering criteria:

• Identical Architecture: Both devices share the same dsPIC 30F core architecture, memory configuration, and peripheral set, ensuring pin-for-pin and software compatibility.
• Memory Equivalence: Program memory (132KB FLASH), EEPROM (2K x 8), and RAM (6K x 8) are identical, allowing direct code and data migration without modification.
• Package Compatibility: Both devices use the 80-TQFP (14x14) package with identical pinout, enabling direct PCB-level substitution without layout changes.
• Compliance Alignment: Both parts maintain ROHS3 compliance, identical MSL ratings (3, 168 Hours), and REACH unaffected status, satisfying regulatory and supply chain requirements.
• Performance Enhancement: The DSPIC30F6013A-30I/PF operates at 30 MIPS compared to 20 MIPS in the main part. This higher performance is backward compatible with applications designed for the 20 MIPS variant, providing performance headroom without functional degradation.
• Active Product Status: Both devices are actively manufactured by Microchip Technology, ensuring long-term availability and supply chain stability.

Frequently Asked Questions (FAQ)

Q: Can the DSPIC30F6013A-30I/PF be used as a direct replacement for the DSPIC30F6013-20I/PF?

A: Yes. The DSPIC30F6013A-30I/PF is a direct substitute. Both devices share identical memory configurations, pinout, package, voltage supply range, and operating temperature specifications. The substitute operates at 30 MIPS versus 20 MIPS, which is a performance enhancement that does not affect compatibility with existing designs.

Q: Are there any PCB layout modifications required when substituting the DSPIC30F6013A-30I/PF?

A: No. Both devices use the 80-TQFP (14x14) package with identical pinout. No PCB layout changes are necessary for mechanical or electrical compatibility.

Q: Will existing firmware require modification for the DSPIC30F6013A-30I/PF?

A: No. Both devices share the same dsPIC 30F core architecture and identical memory organization. Existing firmware compiled for the DSPIC30F6013-20I/PF will execute on the DSPIC30F6013A-30I/PF without modification. The higher clock speed may improve execution performance but does not require code changes.

Q: Are the voltage supply and operating temperature ranges identical?

A: Yes. Both devices support 2.5V ~ 5.5V supply voltage and -40°C ~ 85°C operating temperature range, ensuring compatibility with existing power distribution and thermal management designs.

Q: Do both parts meet the same compliance and regulatory requirements?

A: Yes. Both devices are ROHS3 compliant, have identical MSL ratings (3, 168 Hours), and are REACH unaffected, satisfying identical regulatory and supply chain requirements.

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

A: The primary difference is clock speed. The DSPIC30F6013-20I/PF operates at 20 MIPS, while the DSPIC30F6013A-30I/PF operates at 30 MIPS. All other specifications, including memory, peripherals, package, and compliance certifications, are identical.