Pmod flash
About the Pmod flash PCB
Pmod flash is an open source PCB design by fm4dd, published on GitHub under the CERN-OHL-1.2 license. It is a 2-layer board measuring 41 × 20.3 mm, with 13 components from 7 distinct parts.
Other key parts include the MX25R6435FZAIL0. By type, the board carries 6 resistors, 3 capacitors, 2 connectors, 1 IC and 1 test point.
From the project
Macronix MX25R6435F SPI Flash PMOD
This PMOD provides the Macronix MX25R6435F SPI Flash memory in a pass-through PMOD connector board. The MX25R6435F is a 64Mbit (8MByte) Serial NOR Flash that can operate in multiple modes up to 80Mhz Quad SPI. The PMOD includes the option to install a 7-pin 2.54mm pitch testpoint header for signal and protocol analysis.
https://www.mxic.com.tw/en-us/products/NOR-Flash/Pages/Ultra-Low-Power-Flash.aspx
Main components on the Pmod flash
Pmod flash bill of materials (BOM)
13 components, 7 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | MX25R6435FZAIL0 | USON-8_4x4mm | U1 |
| 1 | PMOD_02x06 | PMODPinSocket_2x06_P2.54mm_Horizontal | J1 |
| 1 | PMOD_02x06 | PMODHeader_2x06_P2.54mm_Horizontal | J2 |
| 1 | Conn_01x07 | PinHeader_1x07_P2.54mm_Vertical | TP1 |
| 2 | 0.1UF 0.1uF | C_0402_1005Metric | C1, C2 |
| 1 | CC0402KRX7R7BB104 0.1uF Yageo | C_0402_1005Metric | C3 |
| 6 | RC0402JR-075K1Ln 10K Yageo | R_0402_1005Metric | R1, R2, R3, R4, R5, R6 |
Pmod flash design files
The KiCad project lives in the fm4dd/pmod-flash repository on GitHub; these links point at the commit this page was built from.
Pmod flash: common questions
How big is the Pmod flash PCB?
The Pmod flash measures 41 × 20.3 mm, has 2 copper layers and is 0.8 mm thick.
How many components are on the Pmod flash?
13 components, from 7 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Pmod flash design files?
From the fm4dd/pmod-flash repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the Pmod flash design in my own project?
Yes, under the terms of its CERN-OHL-1.2 license, which fm4dd chose for the repository.