STMicroelectronics M24C16-FMB5TG EEPROM, 16Kbit, I²C, 400 kHz, 1.7-5.5V, 900 ns access, 5 ms write, 8-UFDFPN (2x3), Tape & Reel.
| Parameter | Value |
|---|---|
| Memory type | Non-Volatile |
| Mounting | Surface Mount |
| Supply voltage | 1.7V ~ 5.5V |
| Clock frequency | 400 kHz |
| Memory interface | I²C |
| Operating temperature | -20°C ~ 85°C (TA) |
| Package | Tape & Reel (TR) |
| Technology | EEPROM |
| Access time | 900 ns |
| Memory size | 16Kbit |
| Memory format | EEPROM |
| Case | 8-UFDFN Exposed Pad |
| Memory organization | 2K x 8 |
| Write cycle time - word, page | 5ms |
The M24C16-FMB5TG: Rated for -20°C to 85°C ambient, which covers most commercial and industrial indoor environments but not extended automotive or under-hood duty.
Surface-mount, tape-and-reel packaging — the reel quantity is standard for this package; the MSL rating should be verified before reflow to avoid moisture-related popcorning.
This obsolete part is sourced through independent distribution channels.
No official pin-compatible replacement is listed by STMicroelectronics. Functional equivalents from other manufacturers (e.g., Microchip 24AA16 series) share the same I²C protocol and 2Kx8 organization but may differ in package or supply range — verify footprint and timing before substitution.