Infineon (Cypress) F-RAM™ series, FM24V01A-GTR, 128Kbit (16K x 8) non-volatile FRAM, I²C interface, 3.4 MHz clock, 130 ns access time, 2V–3.6V supply, -40°C to 85°C, 8-SOIC, Tape & Reel.
| Parameter | Value |
|---|---|
| Series | F-RAM™ |
| Memory type | Non-Volatile |
| Mounting | Surface Mount |
| Supply voltage | 2V ~ 3.6V |
| Clock frequency | 3.4 MHz |
| Memory interface | I²C |
| Operating temperature | -40°C ~ 85°C (TA) |
| Package | Tape & Reel (TR) Cut Tape (CT) |
| Technology | FRAM (Ferroelectric RAM) |
| Access time | 130 ns |
| Memory size | 128Kbit |
| Memory format | FRAM |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Memory organization | 16K x 8 |
The Infineon (Cypress) FM24V01A-GTR is a 128 Kbit non-volatile FRAM organized as 16K x 8, accessed over an I²C interface that clocks up to 3.4 MHz. The 130 ns access time suits polling loops or DMA transfers without wait-state insertion on most MCUs.
8-pin SOIC, 3.90 mm body width, surface-mount. The -GTR suffix means Tape & Reel — standard for pick-and-place.
Yes, ROHS3 compliant — no restricted substances above the threshold limits.
3.4 MHz — Fast-mode Plus. That is the highest standard I²C speed tier, so the part can keep up with a fast MCU I²C peripheral without clock-stretching overhead.
Yes. The supply range of 2V to 3.6V includes 3.3V, and the I²C bus thresholds are compatible with 3.3V logic levels. No level shifter required.
FRAM writes at bus speed with no write-cycle delay and offers essentially unlimited endurance (10^14 cycles typical) versus EEPROM's 1 million cycles. For applications that write data frequently — data logging, metering, counters — FRAM eliminates the write-delay overhead and wear-out risk.