R5F100FHAFP#10 Equivalent & Substitute Parts

Part Overview

The R5F100FHAFP#10 is a 16-bit microcontroller from Renesas Electronics Corporation belonging to the RL78/G13 series. This embedded IC features 192KB of FLASH program memory, operates at 32MHz, and is housed in a 44-LQFP surface mount package. The device integrates multiple communication interfaces including CSI, I2C, LINbus, and UART/USART, along with essential peripherals such as DMA, PWM, and watchdog timer functionality. The part maintains active product status and is RoHS3 compliant. Identifying equivalent substitute parts is necessary to ensure design flexibility, manage supply chain continuity, and maintain component availability across manufacturing cycles.

Substiute Parts

R5F100FHAFP#10

Renesas Electronics CorporationIn Stock: 779R5F100FHAFP#10 Datasheet

Current PartRFQ

R5F100FHAFP#30

Renesas Electronics CorporationIn Stock: 2052R5F100FHAFP#30 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the R5F100FHAFP#10 is determined by strict equivalence across all critical electrical and mechanical parameters. The substitute part R5F100FHAFP#30 qualifies as a direct parametric equivalent based on the following criteria:

Core Electrical Parameters:

• Identical RL78/G13 series architecture and RL78 core processor
• Matching 16-bit core size and 32MHz operating frequency
• Identical program memory configuration: 192KB FLASH (192K x 8)
• Matching EEPROM capacity: 8K x 8
• Matching RAM capacity: 16K x 8
• Identical voltage supply range: 1.6V ~ 5.5V
• Matching data converter specification: A/D 10x8/10b
• Identical connectivity interfaces: CSI, I2C, LINbus, UART/USART
• Matching peripheral set: DMA, LVD, POR, PWM, WDT
• Identical I/O count: 31 pins

Mechanical and Compliance Parameters:

• Identical package type: 44-LQFP (10x10)
• Matching mounting type: Surface Mount
• Identical RoHS3 compliance status
• Matching Moisture Sensitivity Level: 3 (168 Hours)
• Identical REACH status: REACH Unaffected
• Matching operating temperature range: -40°C ~ 85°C

The difference between these parts lies exclusively in packaging designation (tray packaging variant), which does not affect functional or electrical compatibility.

Parameter Comparison

Engineering Selection Recommendations

The R5F100FHAFP#30 is a direct parametric equivalent to the R5F100FHAFP#10 and qualifies for substitution in applications requiring the RL78/G13 16-bit microcontroller platform. Both parts maintain active product status from Renesas Electronics Corporation and carry identical RoHS3 compliance certification and REACH unaffected status.

Selection between these parts should be based on:

1. Supply Chain Availability: The R5F100FHAFP#30 currently maintains higher inventory levels (2000 pcs) compared to the R5F100FHAFP#10 (765 pcs), making it suitable for applications requiring extended lead time assurance.

2. Packaging Requirements: Both parts are supplied in tray packaging and are functionally interchangeable. Packaging designation differences do not affect electrical performance or PCB assembly compatibility.

3. Compliance Requirements: Both parts satisfy RoHS3 and REACH regulatory requirements, making either suitable for applications subject to these compliance frameworks.

4. Regulatory and Environmental Specifications: Identical operating temperature range (-40°C ~ 85°C) and Moisture Sensitivity Level (MSL 3, 168 Hours) ensure equivalent performance in specified environmental conditions.

Frequently Asked Questions (FAQ)

Q: Can R5F100FHAFP#30 be used as a direct replacement for R5F100FHAFP#10 in existing designs?

A: Yes. The R5F100FHAFP#30 is a direct parametric equivalent. All electrical specifications, memory configurations, I/O counts, operating parameters, and package dimensions are identical. No design modifications are required for substitution.

Q: Are there differences in pin configuration or pinout between these parts?

A: No. Both parts use the identical 44-LQFP (10x10) package with 31 I/O pins. Pinout and pin functionality are identical, ensuring direct PCB compatibility without layout changes.

Q: What is the difference between the #10 and #30 designations?

A: The designations reflect packaging variants within the tray packaging category. These designations do not indicate functional or electrical differences. Both parts are electrically and mechanically equivalent.

Q: Are both parts RoHS3 compliant?

A: Yes. Both R5F100FHAFP#10 and R5F100FHAFP#30 are RoHS3 compliant and REACH unaffected, meeting current regulatory requirements for electronic components.

Q: Do these parts have identical memory specifications?

A: Yes. Both parts feature 192KB FLASH program memory, 8KB EEPROM, and 16KB RAM with identical memory organization (192K x 8, 8K x 8, and 16K x 8 respectively).

Q: Are the operating temperature ranges the same?

A: Yes. Both parts operate across the identical temperature range of -40°C to 85°C (TA), ensuring equivalent thermal performance in specified environments.

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

A: Both parts carry MSL 3 (168 Hours) rating, indicating identical moisture sensitivity and requiring equivalent handling and storage protocols.

Q: Can these parts be used interchangeably in production?

A: Yes. From an engineering perspective, these parts are fully interchangeable. Substitution requires no firmware modifications, no PCB redesign, and no functional testing beyond standard component verification procedures.