R5F21345CNFP#U0 Renesas Electronics Integrated Circuit (Quad Flat Packages) In Stock
The R8C/34C Group is supported only for customers who have already adopted these products. The RL78/G1F Group is recommended for new designs.The R8C/34C Group of single-chip MCUs incorporates the R8C CPU core, employing sophisticated instructions for a high level of efficiency. With 1Mb of address space, and it is capable of executing instructions at high speed. In addition, the CPU core boasts a multiplier for high-speed operation processing.Power consumption is low, and the supported operating modes allow
- Manufacturer
- Renesas Electronics
- Package
- Quad Flat Packages
- Pin Count
- 48
- Lifecycle
- OBSOLETE
- Datasheet
- R5F21345CNFP#U0 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -20.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of R5F21345CNFP#U0?
- Renesas Electronics R8C microcontroller identified as R5F21345CNFP#U0
- R8C CPU family for design qualification
- 1Mb memory captured from fetched part data
- LQFP-48 package detail for PCB and sourcing checks
- -20°C to 85°C operating range reference
- 48 pins for footprint planning
What is R5F21345CNFP#U0 used for?
R5F21345CNFP#U0 is used in embedded control, sensing, and industrial modules where R8C CPU family and 1Mb memory need to match the bill of materials. It supports sourcing reviews for repair, production, and lifecycle-controlled builds that require the documented LQFP-48 format.
What are the specifications of R5F21345CNFP#U0?
| Pbfree Code | Yes |
| Manufacturer Package Code | PLQP0048KB |
| YTEOL | 0 |
| Bit Size | 16 |
| CPU Family | R8C |
| JESD-30 Code | S-PQFP-G48 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | QFP48,.35SQ,20 |
| Package Shape | SQUARE |
| Package Style | FLATPACK |
| Qualification Status | Not Qualified |
| RAM (bytes) | 2048 |
| ROM (words) | 24576 |
| ROM Programmability | FLASH |
| Speed | 20MHz |
| Supply Current-Max | 15mA |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | OTHER |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Package | Quad Flat Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| HTS Code | 8542.31.00.20 |
Where can I find the R5F21345CNFP#U0 datasheet?
R5F21345CNFP#U0 Datasheet DownloadOfficial datasheet from Renesas Electronics
What are equivalent replacements for R5F21345CNFP#U0?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which designs are a practical fit for R5F21345CNFP#U0?
Use R5F21345CNFP#U0 in embedded control, sensing, and industrial modules when R8C CPU family and 1Mb memory match the design target. The LQFP-48 format and 1Mb memory detail should be checked against the datasheet before release.
For PCB and sourcing checks, what package details matter on R5F21345CNFP#U0?
The current record points to LQFP-48 with 48 pins, so PCB teams should verify land pattern, height, and assembly notes while confirming the 1Mb memory requirement for production quantities.
How should buyers manage lifecycle risk when quoting R5F21345CNFP#U0?
R5F21345CNFP#U0 is currently marked obsolete. For procurement planning, confirm authorized stock, date codes, and alternate sources while checking 1Mb memory 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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