R5F100LJAFA Renesas Electronics Integrated Circuit (Quad Flat Packages) In Stock
R5F100LJAFA is a Renesas Electronics RL78 microcontroller for embedded control, sensing, and industrial modules. Key specs include 16-bit, RL78 CPU family, and LQFP-64. Request quote-based stock support for worldwide shipping.
- Manufacturer
- Renesas Electronics
- Package
- Quad Flat Packages
- Pin Count
- 64
- Lifecycle
- ACTIVE
- Datasheet
- R5F100LJAFA 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 R5F100LJAFA
- 16-bit for design qualification
- RL78 CPU family captured from fetched part data
- LQFP-64 package detail for PCB and sourcing checks
- -40°C to 85°C operating range reference
- 64 pins for footprint planning
Applications
R5F100LJAFA 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 LQFP-64 format.
Specifications
| YTEOL | 7.85 |
| Has ADC | YES |
| Additional Feature | OPERATES AT 1.6V MIN SUPPLY AT 4 MHZ |
| Bit Size | 16 |
| Boundary Scan | NO |
| CPU Family | RL78 |
| Clock Frequency-Max | 20MHz |
| DAC Channels | NO |
| DMA Channels | YES |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | S-PQFP-G64 |
| Low Power Mode | YES |
| Number of DMA Channels | 2 |
| Number of External Interrupts | 13 |
| Number of I/O Lines | 58 |
| Number of Serial I/Os | 3 |
| Number of Timers | 9 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | QFP64,.55SQ |
| Package Shape | SQUARE |
| Package Style | FLATPACK, LOW PROFILE |
| Qualification Status | Not Qualified |
| RAM (bytes) | 20480 |
| ROM (words) | 262144 |
| ROM Programmability | FLASH |
| Speed | 32MHz |
| Supply Current-Max | 8.5mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 2.7V |
| Supply Voltage-Nom | 3V |
| 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 practical fit for R5F100LJAFA?
Use R5F100LJAFA in embedded control, sensing, and industrial modules when 16-bit and RL78 CPU family match the design target. The LQFP-64 format and 16-bit detail should be checked against the datasheet before release.
For PCB and sourcing checks, what package details matter on R5F100LJAFA?
The current record points to LQFP-64 with 64 pins, so PCB teams should verify land pattern, height, and assembly notes while confirming the 16-bit requirement for production quantities.
How should buyers manage lifecycle risk when quoting R5F100LJAFA?
R5F100LJAFA is currently marked active. For procurement planning, confirm authorized stock, date codes, and alternate sources while checking 16-bit limits and the latest manufacturer datasheet.
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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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