MISTER RTC

MiSTer RTC v1.4 – Real-Time Clock Add-on

€17,90 (excl. VAT)

🟢 Now in stock – ready to ship!

Add real-time clock functionality to your MiSTer FPGA system, even when offline. Perfect for cores that rely on accurate timekeeping for game saves or timestamped data on the SD card.

✅ Key Features:

  • 🕒 Maintains accurate system time without an internet connection
  • 💾 Ensures correct timestamps for saves and file operations
  • 🔌 New version v1.4: Now includes P2 connector with VCC, making it easier to connect additional I2C or SPI hardware
  • 🔧 Fully assembled and quality checked

Description

🧩 Built With:

  • Genuine STMicroelectronics M41T81 RTC chip
  • Original Amphenol ICC connector
  • Includes CR1220 coin cell battery holder (Battery not included)

⚠️ Note:

RTC support varies by core. Please check individual core documentation for compatibility.

🎮 Compatible Cores Include:

  • PC ao486

  • Archimedes (Archie)

  • BBC Micro Master 128K

  • CoCo3 (Color Computer 3)

  • TSConf (ZX Spectrum)

  • Sinclair QL

  • Zet98 (PC-98)

  • ZX Spectrum Next

  • PC-8801

  • Sharp X68000

  • Commodore 64

  • Game Boy / Game Boy Color / Game Boy Advance

  • Super Nintendo (SNES)

  • Commodore Amiga

  • SNK Neo Geo

  • MSX

Additional information

Weight 0,020 kg

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