Discontinuation taken from Renesas Electronics' own End Of Life Notice EOL250021-R1 — a single notice hosted on renesas.com itself, opened in full. The notice was initially published 1 November 2025 and Revision 1 (2 June 2026) updates the replacement information for two part numbers (MC-10105F1-821-FNA-A and MC-10105F1-821-FNA-M1-A, both now → MC-10105F1-021-FNA-A); this dataset follows R1 throughout. Its attached list covers 273 unique orderables: serial EEPROMs (R1EX 66 + HN58X 2, every one with an STMicroelectronics replacement as printed), M16C microcontrollers (54), RL78 (33), RH850 (27), SuperH (10), R8C orderables (4), RJK power MOSFETs (51), low-power SRAM (8), R2A data converters (8), the two Revision-1 MC-10105 clock parts, R9J03 step pairs, NP MOSFETs and legacy UPD orderables. This is the v2 extraction slice held back from the Renesas EOL & Migration Dataset v1 (486 records across eight other notices); it shares no part number with v1, the v2 dataset (EOL260012-R2, 130 records) or the v3 dataset (PLC25010A, 726 records) — asserted programmatically at build.
Time-critical: six schedules print. The 87-record schedule (M16C block) — last time buy 31 October 2026 — is still open but closes nine days after compilation (last shipment 31 October 2027). The 114-record EEPROM/SRAM/DAC schedule has passed its last time buy (30 April 2026) and its final shipments end 31 October 2026. Further out: 54 records can be ordered until 31 December 2026, and the 10 SuperH records run to a 31 December 2027 last time buy and 31 December 2030 last shipment.
Counting basis, stated plainly: one record per row of the notice's own attached affected-parts list (273 records; all 273 part numbers unique, asserted at build). 136 records name a replacement part; 137 print "None". Of the named replacements, 75 carry Renesas's own printed cross-vendor attribution — 68 STMicroelectronics (all the EEPROM rows), 6 Rohm and 1 Analog Devices — reproduced exactly as printed.
Honesty notes: only the governing Revision 1 document was extracted — no row was carried over from the superseded EOL250021 original, and the two rows R1 exists to correct ship with their R1 replacements (verified in the table at build). The notice prints no per-row reason column and no single cover LTB/LTS (its Key Date block refers to the part list), so neither is invented. One replacement prints without a space before its attribution ("BH2227FV(Rohm)") — shipped as printed.
Verification standard: Renesas-authored notice only — the build run downloaded the EOL250021-R1 PDF from renesas.com, parsed its text layer by printed column coordinates, and cross-validated the parse against an independent layout extraction of the same PDF (every shipped part string present). Distributor lifecycle claims are excluded.
| Notice | Part to be Discontinued | Replacement Part | Last Time Buy | Last Ship |
|---|---|---|---|---|
| EOL250021-R1 (2025-11-01) | HN58X25128FPIAG#S0 | M95128-RMN6TP (STMicro) | 2026-04-30 | 2026-10-31 |
| EOL250021-R1 (2025-11-01) | R1EX24002ASAS0I#S0 | M24C02-FMN6TP (STMicro) | 2026-04-30 | 2026-10-31 |
| EOL250021-R1 (2025-11-01) | M30280FA-100HP#3D | None named | 2026-10-31 | 2027-10-31 |
| EOL250021-R1 (2025-11-01) | MC-10105F1-821-FNA-A | MC-10105F1-021-FNA-A | 2026-05-31 | 2027-05-31 |
| EOL250021-R1 (2025-11-01) | R2A20164SA#W5 | BH2227FV(Rohm) | 2026-04-30 | 2026-10-31 |
| EOL250021-R1 (2025-11-01) | R2A20178NP#W0 | AD8842(Analog Devices) | 2026-04-30 | 2026-10-31 |
| EOL250021-R1 (2025-11-01) | RMLV0408EGSB-4S2#AA1 | RMLV0408EGSP-4S2#CA1 | 2026-04-30 | 2026-10-31 |
| EOL250021-R1 (2025-11-01) | R5F100AADSP#10 | R5F100AAGSP#10 | 2026-10-31 | 2027-10-31 |
Sample rows are copied verbatim from the paid dataset file (the paid file also carries the series / detail, the issue date and a source URL per record).
Full file: all 273 discontinuation records from Renesas notice EOL250021-R1, plus buyer notes and honesty notes. Clean Markdown, compiled 2026-10-22.
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Facts compiled from Renesas Electronics' published End Of Life Notice EOL250021-R1; not affiliated with or endorsed by Renesas Electronics. Trademarks belong to their owners. Verify the current status of any specific part against the original notice before committing a design or a purchase order.