Difference: MicroSdBlocks (94 vs. 95)

Revision 952022-07-15 - PeterSchmid

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  There is no serial NOR flash on board, but there is an QSPI interface on connector CN10.
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It is easy to connect a MIKROE-4067 with a W25Q128JV (128M-bit) NOR flash memory on it. See also W25Q128JVPIQ.
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It is easy to connect a MIKROE-4067 or Sparkfun SPX-17115 with a W25Q128JV (128M-bit) NOR flash memory on it. See also W25Q128JVPIQ.
 
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N25Q128A
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The driver (fd_spi.c, fd.c) is based on the STM example project for the N25Q128A
 
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There are 4,096 erasable 4 KiB sectors. That means 16 MiB are available for the volume.
 
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There are 4,096 erasable 4 KiB sectors. That means 16 MiB are available for the volume.

Name Port Nucleo MIKROE-4067
QS_CS PG6 CN10.13 CS
QS_CLK PB2 CN10.15 CLK
GND   CN10.17 GND
QS_D3 PD13 CN10.19 IO3
QS_D1 PD12 CN10.21 MISO
QS_D0 PD11 CN10.23 MOSI
QS_D2 PE2 CN10.25 IO2
+3.3V   CN8.7 +3.3V
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Name Port Nucleo MIKROE-4067 SPX-17115
QS_CS PG6 CN10.13 CS 2 QSPI-CS
QS_CLK PB2 CN10.15 CLK 3 QSPI-CLK
GND   CN10.17 GND 8 GND
QS_D3 PD13 CN10.19 IO3 7 QSPI3
QS_D1 PD12 CN10.21 MISO 5 QSPI1
QS_D0 PD11 CN10.23 MOSI 4 QSPI0
QS_D2 PE2 CN10.25 IO2 6 QSPI2
+3.3V   CN8.7 +3.3V 1 3.3V
 
 
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