M30620SPGP#U3C Equivalent & Substitute Parts

Part Overview

The M30620SPGP#U3C is a 16-bit microcontroller from Renesas Electronics Corporation's M16C/60/62P series, featuring a 24MHz core processor in a 100-LFQFP surface mount package. This ROMless device integrates 10K x 8 RAM, dual 8-bit D/A converters, and 26-channel 10-bit A/D conversion capability with I2C, IEBus, and UART/USART connectivity. The part is classified as obsolete, necessitating identification of active equivalent alternatives for new designs and production continuity.

Substiute Parts

M30620SPGP#U3C

Renesas Electronics CorporationIn Stock: 2167M30620SPGP#U3C Datasheet

Current PartRFQ

M30620SPGP#33C

Renesas Electronics CorporationIn Stock: 806M30620SPGP#33C Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the M30620SPGP#U3C is determined by strict alignment of the following critical parameters:

• Core processor architecture (M16C/60)
• Core size (16-Bit)
• Operating frequency (24MHz)
• Program memory configuration (ROMless)
• RAM capacity (10K x 8)
• Supply voltage range (2.7V ~ 5.5V)
• Data converter specifications (A/D 26x10b, D/A 2x8b)
• Package type (100-LQFP)
• Mounting technology (Surface Mount)

The M30620SPGP#33C qualifies as a direct substitute based on matching all core functional and electrical parameters. Variations in I/O pin count and operating temperature range do not preclude substitution when the primary application requirements align with the specified parameters.

Parameter Comparison

Engineering Selection Recommendations

The M30620SPGP#33C is the qualified substitute for the obsolete M30620SPGP#U3C. Both devices share identical core architecture, processing speed, memory configuration, and electrical specifications. The substitute part maintains active product status with Renesas Electronics Corporation, ensuring continued availability and manufacturing support.

Selection of the M30620SPGP#33C is appropriate when the application does not require the extended low-temperature operating range (-40°C) of the original part, as the substitute operates from -20°C minimum. The increased I/O pin count (87 versus 50) in the substitute provides additional functional capability without compromising compatibility with the base M16C/60 architecture.

Both parts comply with REACH regulations and carry EAR99 export classification. The substitute maintains the same package footprint (100-LFQFP 14x14) and surface mount technology, enabling direct PCB layout compatibility.

Frequently Asked Questions (FAQ)

Q: Can M30620SPGP#33C directly replace M30620SPGP#U3C in existing designs?

A: Yes, when the application operating temperature range does not require operation below -20°C. The substitute maintains identical core processor, clock speed, memory configuration, supply voltage range, and data converter specifications. PCB footprint and mounting technology are identical.

Q: What is the significance of the different I/O pin counts (50 versus 87)?

A: The I/O count difference reflects internal die variants within the same M16C/60 processor family. Both parts use the same 100-LQFP package. The substitute provides additional I/O capability; designs utilizing fewer I/O pins remain fully compatible.

Q: Are there compliance or certification differences between these parts?

A: Both parts are REACH Unaffected and carry EAR99 export classification. The original part specifies ROHS3 compliance; the substitute's RoHS status is not specified in available documentation. Verify RoHS requirements with Renesas Electronics Corporation for the M30620SPGP#33C if compliance is mandatory for your application.

Q: Why is the M30620SPGP#U3C classified as obsolete?

A: Renesas Electronics Corporation has transitioned this part to obsolete status. The M30620SPGP#33C represents the active equivalent within the M16C/60/62P series, ensuring continued supply chain access and manufacturing support.

Q: What is the minimum operating temperature difference, and does it affect substitution feasibility?

A: The original part operates from -40°C; the substitute from -20°C. Substitution is valid only if your application's minimum operating temperature requirement is -20°C or higher. For applications requiring -40°C operation, alternative solutions must be evaluated.