These are commonly used for storing configuration data.
A: On Mac, you use flashrom via terminal. The hardware support list is different. Run flashrom -L | grep -i "ezp" but the EZP2023 is recognized as a generic CH341A.
A: No. That chip (W25Q80DV) is 1.8V. It is not on the safe support list for a stock EZP2023. You will fry the chip or read garbage. ezp2023 support list
The official software is outdated. The real power of the EZP2023 comes from using modified software (like NeoProgrammer or AsProgrammer) which unlocks hundreds more chips.
If you are searching for "ezp2023 support list" to see if your specific chip works, here is the extended community-verified list using alternative software: These are commonly used for storing configuration data
| Manufacturer | Chip Series | Voltage | Supported via | | :--- | :--- | :--- | :--- | | Winbond | W25Q01JV (1Gbit) | 3.3V | NeoProgrammer (Slow) | | Macronix | MX25U series (1.8V) | 1.8V | Requires Level Shifter | | Micron/Nanya | MT25QL256 | 3.3V | AsProgrammer v2.1+ | | Intel/Numonyx | N25Q032, N25Q064, N25Q128 | 3.0V | FlashROM (Linux) | | Cypress | S25FL127S | 3.3V | NeoProgrammer v2.2.07 | | XMC | XM25QH64, XM25QH128 | 3.3V | Community Patch | | Boya | BY25Q32, BY25Q64 | 3.3V | Native EZP2023 v1.5 | | Puya | P25Q32, P25Q64 | 3.3V | AsProgrammer |
Critical Note on 1.8V Chips: The EZP2023 natively outputs 3.3V (or 5V via a jumper). It does NOT support 1.8V flash chips (common in Intel 6th-gen Core and newer laptops) without a separate 1.8V logic level converter. The "ezp2023 support list" rarely mentions voltage, but ignoring this will destroy a 1.8V chip or fail to read it. Run flashrom -L | grep -i "ezp" but
If the software says "Unknown Chip" but the chip is physically 25 series: