The M95512 devices are electrically erasable programmable memories (EEPROMs) organized as 65536 x 8 bits, accessed through the SPI bus. The M95512-W can operate with a supply voltage from 2.5 V to 5.5 V, the M95512-R can operate with a supply voltage from 1.8 V to 5.5 V and the M95512-DF can operate with a supply voltage from 1.7 V to 5.5 V, over an ambient temperature range of -40 °C / +85 °C. The M95512-DF offers an additional page, named the Identification page (128 bytes). The Identification page can be used to store sensitive application parameters that can be (later) permanently locked in read-only mode. The SPI bus signals are C, D and Q, as shown in Figure 1 and Table 1. The device is selected when Chip select (S) is driven low. Communications with the device can be interrupted when the HOLD is driven low. https://elecena.pl/product/16968807/m95512-wdw6tp-512-kbit-spi-bus-eeprom-with-high-speed-clock 2020-06-13 https://elecena.pl/product/16968807/m95512-wdw6tp-512-kbit-spi-bus-eeprom-with-high-speed-clock 2021-04-04 https://elecena.pl/product/16968807/m95512-wdw6tp-512-kbit-spi-bus-eeprom-with-high-speed-clock 2021-05-22 https://elecena.pl/product/16968807/m95512-wdw6tp-512-kbit-spi-bus-eeprom-with-high-speed-clock 2021-10-07 https://elecena.pl/product/16968807/m95512-wdw6tp-512-kbit-spi-bus-eeprom-with-high-speed-clock 2021-12-06 https://elecena.pl/product/16968807/m95512-wdw6tp-512-kbit-spi-bus-eeprom-with-high-speed-clock 2022-01-17 https://elecena.pl/product/16968807/m95512-wdw6tp-512-kbit-spi-bus-eeprom-with-high-speed-clock 2022-01-21 https://elecena.pl/product/16968807/m95512-wdw6tp-512-kbit-spi-bus-eeprom-with-high-speed-clock 2022-04-30 https://elecena.pl/product/16968807/m95512-wdw6tp-512-kbit-spi-bus-eeprom-with-high-speed-clock 2022-06-10 https://elecena.pl/product/16968807/m95512-wdw6tp-512-kbit-spi-bus-eeprom-with-high-speed-clock 2022-06-22 https://elecena.pl/product/16968807/m95512-wdw6tp-512-kbit-spi-bus-eeprom-with-high-speed-clock 2023-03-24 https://elecena.pl/product/16968807/m95512-wdw6tp-512-kbit-spi-bus-eeprom-with-high-speed-clock 2023-08-22 https://elecena.pl/product/16968807/m95512-wdw6tp-512-kbit-spi-bus-eeprom-with-high-speed-clock 2023-09-03 https://elecena.pl/product/16968807/m95512-wdw6tp-512-kbit-spi-bus-eeprom-with-high-speed-clock 2024-05-26 https://elecena.pl/product/16968807/m95512-wdw6tp-512-kbit-spi-bus-eeprom-with-high-speed-clock 2024-08-22 https://elecena.pl/product/16968807/m95512-wdw6tp-512-kbit-spi-bus-eeprom-with-high-speed-clock 2024-08-31 https://elecena.pl/product/16968807/m95512-wdw6tp-512-kbit-spi-bus-eeprom-with-high-speed-clock 2024-09-09 https://elecena.pl/product/16968807/m95512-wdw6tp-512-kbit-spi-bus-eeprom-with-high-speed-clock 2024-11-17 https://elecena.pl/product/16968807/m95512-wdw6tp-512-kbit-spi-bus-eeprom-with-high-speed-clock 2025-03-25 https://elecena.pl/product/16968807/m95512-wdw6tp-512-kbit-spi-bus-eeprom-with-high-speed-clock 2025-05-01 https://elecena.pl/product/16968807/m95512-wdw6tp-512-kbit-spi-bus-eeprom-with-high-speed-clock 2025-12-22 https://elecena.pl/product/16968807/m95512-wdw6tp-512-kbit-spi-bus-eeprom-with-high-speed-clock 2026-02-25 https://elecena.pl/product/16968807/m95512-wdw6tp-512-kbit-spi-bus-eeprom-with-high-speed-clock 2026-03-16 https://elecena.pl/product/16968807/m95512-wdw6tp-512-kbit-spi-bus-eeprom-with-high-speed-clock 2026-05-02 https://elecena.pl/product/16968807/m95512-wdw6tp-512-kbit-spi-bus-eeprom-with-high-speed-clock 2026-05-21 https://elecena.pl/product/16968807/m95512-wdw6tp-512-kbit-spi-bus-eeprom-with-high-speed-clock 2026-05-31