XM25QH (XMC) / ZB25VQ (Zbit) → GD25Q series
Cross-reference / replacement · Wuhan Xinxin · Zbit → GigaDevice
- Density:
- 128 Mbit / 16 MB
- Interface:
- SPI, Dual/Quad I/O
- Max Clock:
- 133 MHz
- Supply Voltage:
- 2.7V ~ 3.6V
Compatibility & sourcing notes
XMC (Wuhan Xinxin) XM25QH and Zbit ZB25VQ are both 3V JEDEC-standard SPI NOR in the standard SOP-8/USON footprint with the 25-series command set, SFDP, and Dual/Quad I/O, so they drop into the same socket as GD25Q. The only caveat is the JEDEC manufacturer ID (XMC 0x20, Zbit 0x5E vs GigaDevice 0xC8) if the host uses a fixed-ID lookup instead of SFDP.
The two share a footprint and interface and can usually be swapped directly; before mass production, still confirm voltage, density, and timing against both datasheets.
Frequently asked questions
Can GD25Q series replace the XM25QH (XMC) / ZB25VQ (Zbit)? ▾
XMC (Wuhan Xinxin) XM25QH and Zbit ZB25VQ are both 3V JEDEC-standard SPI NOR in the standard SOP-8/USON footprint with the 25-series command set, SFDP, and Dual/Quad I/O, so they drop into the same socket as GD25Q. The only caveat is the JEDEC manufacturer ID (XMC 0x20, Zbit 0x5E vs GigaDevice 0xC8) if the host uses a fixed-ID lookup instead of SFDP.
What should I check when replacing the XM25QH (XMC) / ZB25VQ (Zbit)? ▾
The two share a footprint and interface and can usually be swapped directly; before mass production, still confirm voltage, density, and timing against both datasheets.
Is the GD25Q series in stock, and can I get a quote? ▾
JLink Technology is an authorized distributor and supplies GD25Q series with stock, pricing, and lead time. Click "Request a Quote" with your quantity and we reply within one business day.