Alternatives to Renesas Electronics Corporation D73048SF16V
Renesas Electronics Corporation D73048SF16V and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 D73048SF16VRenesas Electronics Corporation | DF3048FI16VRenesas Electronics Corporation | HD64F3048VF8Renesas Electronics Corporation | |
|---|---|---|---|
| FFF Compatibility | Pinout is identical for 99 out of 100 pins, but Pin 10 is designated as VPP/RESO (added Flash programming voltage function) instead of pure RESO (Reset Output).Both parts use the identical 100-pin QFP package (14x14mm footprint) and are physical drop-in replacements.Electrical parameters, voltage supply range (4.5V to 5.5V), temperature range (-20°C to +75°C), and internal architecture are identical. | The pin assignment matches the original part exactly across all 100 pins.Identical 100-pin QFP package with the same dimensions and physical layout.Maximum operating frequency is reduced to 8MHz compared to the original 16MHz. | |
 AI Summary | D73048SF16V by Renesas Electronics Corporation: * Microcontroller IC. | The DF3048FI16V belongs to the H8/3048F-ONE series and is a modern 16MHz equivalent. It shares the identical H8/300H core, 128KB Flash memory, and physical footprint. The only minor difference is Pin 10, which serves a dual VPP/RESO role for programming, which is typically compatible in production designs.
| The HD64F3048VF8 is a lower-frequency variant from the same H8/300H family operating up to 8MHz. It is fully pin-compatible and package-compatible, making it an excellent alternative if the system software does not strictly require 16MHz execution.
|
| Lifecycle Status | Active | Unknown | Unknown |
| Market Availability | In stock | Unknown | Unknown |
| REACH | Unknown | Unknown | Unknown |
| RoHS | Unknown | Unknown | Unknown |
| Description | * Microcontroller IC | The DF3048FI16V belongs to the H8/3048F-ONE series and is a modern 16MHz equivalent. It shares the identical H8/300H core, 128KB Flash memor | The HD64F3048VF8 is a lower-frequency variant from the same H8/300H family operating up to 8MHz. It is fully pin-compatible and package-comp |
| Manufacturer | Renesas Electronics Corporation | Renesas Electronics Corporation | Renesas Electronics Corporation |
| Type | Embedded | Component | Component |
| Datasheet | Open | N/A | N/A |
| Lead Time | 7 days | Unknown | Unknown |
| Country of Origin | - | - | - |
| Export Control Class Number | EAR99 | EAR99 | EAR99 |
| HTSUS Code | 8542.31.0001 | - | - |
| Moisture Sensitivity Level | 3 (168 Hours) | - | - |
| DigiKey Programmable | Not Verified | - | - |
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Frequently asked questions
Yes. The Renesas Electronics Corporation D73048SF16V is active and in production. The parts listed here are qualified equivalents if you need a second source or better availability.
The closest qualified second sources for the Renesas Electronics Corporation D73048SF16V are the DF3048FI16V (Renesas Electronics Corporation) and the HD64F3048VF8 (Renesas Electronics Corporation). Each is compared against the original on fit, form and function in the table above.
Not always. The alternatives to the D73048SF16V are matched on function but can differ in package, pinout or a key parameter, so review the fit/form/function notes in the table and the datasheet before designing one in.
The D73048SF16V (Renesas Electronics Corporation) is a part in the Embedded category. This page lists qualified, cross-referenced replacements for it with a side-by-side comparison.
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