R5F10BMGCLFB#15Q Equivalent & Substitute Parts

Part Overview

The R5F10BMGCLFB#15Q is a 16-bit embedded microcontroller from Renesas Electronics Corporation belonging to the RL78/F13 series. This Surface Mount device integrates 128KB FLASH program memory, 8KB RAM, and 4KB EEPROM with a 32MHz core processor. The microcontroller features integrated connectivity options including CANbus, CSI, I2C, LINbus, SPI, and UART/USART interfaces, along with peripheral functions such as Low Voltage Detection (LVD), Power-On Reset (POR), Pulse Width Modulation (PWM), and Watchdog Timer (WDT). The device operates across a wide supply voltage range of 2.7V to 5.5V and supports an operating temperature range of -40°C to 105°C. The R5F10BMGCLFB#15Q is classified as an Active product. Identifying equivalent and substitute parts is necessary to ensure design flexibility, manage supply chain continuity, and accommodate packaging or qualification requirements specific to application demands.

Substiute Parts

R5F10BMGCLFB#15Q

Renesas Electronics CorporationIn Stock: 680R5F10BMGCLFB#15Q Datasheet

Current PartRFQ

R5F10BMGCLFB#35

Renesas Electronics CorporationIn Stock: 106166R5F10BMGCLFB#35 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the R5F10BMGCLFB#15Q is determined by strict equivalence across all critical electrical and mechanical parameters. The substitute part must maintain identical specifications in the following key areas:

Electrical Parameters: Core processor architecture (RL78), core size (16-Bit), operating frequency (32MHz), program memory capacity and type (128KB FLASH), EEPROM size (4K x 8), RAM size (8K x 8), supply voltage range (2.7V ~ 5.5V), number of I/O pins (68), data converter configuration (A/D 22x10b SAR), connectivity interfaces (CANbus, CSI, I2C, LINbus, SPI, UART/USART), and peripheral functions (LVD, POR, PWM, WDT).

Mechanical Parameters: Mounting type (Surface Mount), package type (80-LFQFP with 12x12mm dimensions), and package case designation (80-LQFP).

Compliance Parameters: RoHS3 compliance, REACH unaffected status, and Moisture Sensitivity Level 3 (168 Hours).

Substitute parts may differ in packaging format (such as Tray versus other packaging types) and automotive qualification status without affecting functional equivalence. The base product number R5F10 remains constant across all equivalent variants.

Parameter Comparison

Engineering Selection Recommendations

The R5F10BMGCLFB#35 is a direct parametric equivalent to the R5F10BMGCLFB#15Q. Both devices are classified as Active products from Renesas Electronics Corporation and maintain identical electrical, mechanical, and compliance specifications across all critical parameters including processor architecture, memory configuration, I/O count, connectivity interfaces, and peripheral functions.

The primary distinction between these parts is packaging format and automotive qualification status. The R5F10BMGCLFB#35 is supplied in Tray packaging and carries AEC-Q100 automotive qualification, whereas the R5F10BMGCLFB#15Q does not specify these attributes. Both devices comply with RoHS3 requirements and maintain REACH unaffected status.

Selection between these equivalent parts should be based on specific application requirements: choose R5F10BMGCLFB#35 when automotive-grade qualification and tray packaging are required; choose R5F10BMGCLFB#15Q when alternative packaging formats are acceptable and automotive qualification is not a design requirement.

Frequently Asked Questions (FAQ)

Q: Are R5F10BMGCLFB#15Q and R5F10BMGCLFB#35 functionally interchangeable?

A: Yes. Both parts are parametric equivalents with identical core processor, memory configuration, I/O count, operating frequency, supply voltage range, connectivity interfaces, and peripheral functions. They are functionally interchangeable at the circuit level.

Q: What is the difference between these two part numbers?

A: The primary differences are packaging format and automotive qualification. R5F10BMGCLFB#35 is supplied in Tray packaging and carries AEC-Q100 automotive qualification. R5F10BMGCLFB#15Q does not specify these attributes. All electrical and mechanical specifications remain identical.

Q: Can I substitute R5F10BMGCLFB#35 for R5F10BMGCLFB#15Q in my design?

A: Yes, provided your application does not have specific packaging format requirements that conflict with Tray packaging. The automotive qualification of R5F10BMGCLFB#35 does not restrict its use in non-automotive applications.

Q: Can I substitute R5F10BMGCLFB#15Q for R5F10BMGCLFB#35 in an automotive application?

A: Substitution depends on your automotive qualification requirements. If AEC-Q100 qualification is mandatory for your application, R5F10BMGCLFB#15Q is not suitable. If automotive qualification is not a design requirement, substitution is acceptable.

Q: Do these parts have the same pin configuration?

A: Yes. Both parts use the 80-LFQFP (12x12mm) package with 80-LQFP case designation, resulting in identical pin configuration and PCB footprint.

Q: Are there any differences in memory specifications?

A: No. Both parts have identical program memory (128KB FLASH), EEPROM (4K x 8), and RAM (8K x 8) configurations.

Q: Do both parts support the same connectivity interfaces?

A: Yes. Both parts support CANbus, CSI, I2C, LINbus, SPI, and UART/USART interfaces identically.

Q: What is the operating temperature range for both parts?

A: Both parts operate across -40°C to 105°C (TA), providing identical thermal performance specifications.

Q: Are both parts RoHS compliant?

A: Yes. Both R5F10BMGCLFB#15Q and R5F10BMGCLFB#35 are ROHS3 compliant and REACH unaffected.

Q: What is the Moisture Sensitivity Level for these parts?

A: Both parts have Moisture Sensitivity Level 3 with a 168-hour floor life specification.