M30260F8BGP#U5A Equivalent & Substitute Parts

Part Overview

The M30260F8BGP#U5A is a 16-bit microcontroller from Renesas Electronics Corporation, part of the M16C™ M16C/Tiny/26B series. This device integrates a M16C/60 core processor operating at 20MHz with 68KB of FLASH program memory, 4KB EEPROM, and 2KB RAM in a 48-LQFP surface mount package. The microcontroller supports multiple connectivity interfaces including I2C, IEBus, SIO, and UART/USART, along with integrated peripherals such as DMA, PWM, voltage detection, and watchdog timer functionality.

The M30260F8BGP#U5A is classified as obsolete. Locating active production alternatives is necessary for new designs, ongoing production support, and long-term component availability assurance.

Key Parameters

Parameter	Value
Manufacturer	Renesas Electronics Corporation
Series	M16C™ M16C/Tiny/26B
Core Processor	M16C/60
Core Size	16-Bit
Speed	20MHz
Program Memory Size	68KB (68K x 8)
Program Memory Type	FLASH
EEPROM Size	4K x 8
RAM Size	2K x 8
Voltage Supply (Vcc/Vdd)	2.7V ~ 5.5V
Data Converters	A/D 12x10b
Number of I/O	39
Connectivity	I2C, IEBus, SIO, UART/USART
Peripherals	DMA, PWM, Voltage Detect, WDT
Operating Temperature	-20°C ~ 85°C (TA)
Package / Case	48-LQFP (7x7)
Mounting Type	Surface Mount

Substitute Part Grouping Explanation

Substitution eligibility for the M30260F8BGP#U5A is determined by strict equivalence across the following critical parameters:

Core Architecture: M16C/60 processor with 16-bit core size
Memory Configuration: 68KB FLASH program memory, 4KB EEPROM, 2KB RAM
Operating Frequency: 20MHz
Supply Voltage Range: 2.7V ~ 5.5V
Peripheral Set: I2C, IEBus, SIO, UART/USART connectivity; DMA, PWM, Voltage Detect, WDT functionality
I/O Count: 39 I/O pins
Package: 48-LQFP (7x7) surface mount
Data Conversion: A/D 12x10b

The M30260F8BGP#33A meets all these parameters identically, differing only in product status (Active vs. Obsolete) and regulatory compliance documentation.

Parameter Comparison

Parameter	M30260F8BGP#U5A (Main Part)	M30260F8BGP#33A (Substitute)
Manufacturer	Renesas Electronics Corporation	Renesas Electronics Corporation
Series	M16C™ M16C/Tiny/26B	M16C™ M16C/Tiny/26B
Core Processor	M16C/60	M16C/60
Core Size	16-Bit	16-Bit
Speed	20MHz	20MHz
Program Memory Size	68KB (68K x 8)	68KB (68K x 8)
Program Memory Type	FLASH	FLASH
EEPROM Size	4K x 8	4K x 8
RAM Size	2K x 8	2K x 8
Voltage Supply (Vcc/Vdd)	2.7V ~ 5.5V	2.7V ~ 5.5V
Data Converters	A/D 12x10b	A/D 12x10b
Number of I/O	39	39
Connectivity	I2C, IEBus, SIO, UART/USART	I2C, IEBus, SIO, UART/USART
Peripherals	DMA, PWM, Voltage Detect, WDT	DMA, PWM, Voltage Detect, WDT
Operating Temperature	-20°C ~ 85°C (TA)	-20°C ~ 85°C (TA)
Package / Case	48-LQFP (7x7)	48-LQFP (7x7)
Mounting Type	Surface Mount	Surface Mount
Product Status	Obsolete	Active
RoHS Status	ROHS3 Compliant	REACH Unaffected
ECCN	OBSOLETE	EAR99

Engineering Selection Recommendations

The M30260F8BGP#33A is the direct parametric equivalent to the M30260F8BGP#U5A. Both devices are identical in electrical specifications, memory configuration, peripheral functionality, and package form factor.

The primary distinction is product lifecycle status: the M30260F8BGP#U5A is obsolete, while the M30260F8BGP#33A maintains active production status. The substitute part carries current regulatory compliance documentation (REACH Unaffected, EAR99 ECCN classification) compared to the obsolete designation of the original part.

For applications currently using M30260F8BGP#U5A, direct substitution with M30260F8BGP#33A is supported without design modification. No firmware changes, PCB layout adjustments, or functional requalification are required.

Frequently Asked Questions (FAQ)

Q: Are M30260F8BGP#U5A and M30260F8BGP#33A pin-compatible?

A: Yes. Both devices use the 48-LQFP (7x7) package with identical pin assignments, signal definitions, and electrical characteristics. Direct socket substitution is supported.

Q: What is the difference between the part numbers?

A: The suffix designations (#U5A vs. #33A) indicate different manufacturing batches or regulatory compliance documentation sets. The electrical and functional specifications are identical.

Q: Can I use M30260F8BGP#33A in existing designs built for M30260F8BGP#U5A?

A: Yes. The substitute part is a direct equivalent with no design changes required. Existing firmware, PCB layouts, and system configurations remain valid.

Q: Why is M30260F8BGP#U5A marked as obsolete?

A: Obsolescence indicates the part is no longer in active production. M30260F8BGP#33A provides continued access to this microcontroller architecture from active inventory.

Q: Are there any compliance differences between the two parts?

A: Both parts meet the same electrical and functional standards. The M30260F8BGP#33A carries current regulatory documentation (REACH Unaffected, EAR99). The M30260F8BGP#U5A carried ROHS3 Compliant status. Compliance requirements should be verified against your specific application and regional regulations.

Q: What is the memory configuration of these microcontrollers?

A: Both devices feature 68KB FLASH program memory, 4KB EEPROM, and 2KB RAM. This configuration supports embedded applications requiring moderate code storage and data retention.

Q: Are these parts suitable for industrial temperature applications?

A: Both parts operate across -20°C to 85°C. Applications requiring extended temperature ranges beyond this specification require alternative device selection.

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