R5F104MFAFA Renesas Electronics Integrated Circuit (Quad Flat Packages) In Stock
R5F104MFAFA is a Renesas Electronics RL78 microcontroller for embedded control, sensing, and industrial modules. Key specs include 16-bit, RL78 CPU family, and QFP-80. Request quote-based stock support for worldwide shipping.
- Manufacturer
- Renesas Electronics
- Package
- Quad Flat Packages
- Pin Count
- 80
- Lifecycle
- ACTIVE
- Datasheet
- R5F104MFAFA Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Renesas Electronics RL78 microcontroller identified as R5F104MFAFA
- 16-bit for design qualification
- RL78 CPU family captured from fetched part data
- QFP-80 package detail for PCB and sourcing checks
- -40°C to 85°C operating range reference
- 80 pins for footprint planning
Applications
R5F104MFAFA is used in embedded control, sensing, and industrial modules where 16-bit and RL78 CPU family need to match the bill of materials. It supports sourcing reviews for repair, production, and lifecycle-controlled builds that require the documented QFP-80 format.
Specifications
| YTEOL | 7.85 |
| Has ADC | YES |
| Additional Feature | ALSO OPERATES AT 1.6 V MINIMUM SUPPLY AT 4 MHZ |
| Bit Size | 16 |
| Boundary Scan | NO |
| CPU Family | RL78 |
| Clock Frequency-Max | 20MHz |
| DAC Channels | YES |
| DMA Channels | NO |
| JESD-30 Code | S-PQFP-G80 |
| Number of I/O Lines | 74 |
| Number of Timers | 11 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | QFP80,.68SQ |
| Package Shape | SQUARE |
| Package Style | FLATPACK, LOW PROFILE |
| Qualification Status | Not Qualified |
| RAM (bytes) | 12288 |
| ROM (words) | 98304 |
| ROM Programmability | FLASH |
| Speed | 32MHz |
| Supply Current-Max | 10.2mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 4.5V |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Package | Quad Flat Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| HTS Code | 8542.31.00.20 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which designs are a good fit for R5F104MFAFA from Renesas Electronics?
R5F104MFAFA fits embedded control, sensor acquisition, motor control, and connected industrial devices that need 16-bit. Engineers should also check 1.6 V and the manufacturer datasheet before releasing the final PCB, module, or power tree.
How should engineers review assembly risk for R5F104MFAFA?
Use the listed Quad Flat Packages information together with 1.6 V when checking PCB footprint, thermal clearance, solder process, and second-source constraints for at least 1 approved production build.
What should procurement confirm before ordering R5F104MFAFA?
Confirm lifecycle status, traceability, and lot availability, then compare the required 4 MHZ against the approved BOM so sourcing does not substitute an incompatible part during 1 purchasing cycle.
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Why Buy from FindMyChip
About Renesas Electronics
Renesas Electronics is a Japanese semiconductor manufacturer specializing in microcontrollers, analog products, and SoC solutions for automotive, industrial, and IoT applications.
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