danielinux/eeprom-24lc64-clone
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity
Clone 24LC64 I2C eeprom with stm32l0
1 commit 1 branch 0 tags 40 KiB
C 76.7%
Linker Script 16.8%
Makefile 6.5%
Find a file
Daniele Lacamera 0c536ee600 Code.
2021-01-27 11:02:29 +01:00
unicore-mx@c1cd3fded6 Code. 2021-01-27 11:02:29 +01:00
.gdbinit Code. 2021-01-27 11:02:29 +01:00
.gitignore Code. 2021-01-27 11:02:29 +01:00
.gitmodules Code. 2021-01-27 11:02:29 +01:00
libucmx_stm32l0.ld Code. 2021-01-27 11:02:29 +01:00
main.c Code. 2021-01-27 11:02:29 +01:00
Makefile Code. 2021-01-27 11:02:29 +01:00
openocd.conf Code. 2021-01-27 11:02:29 +01:00
README.md Code. 2021-01-27 11:02:29 +01:00

README.md

README

Clone 24LC64 flash from Nucleo-STM32L073.

Pinout:

  • SDA PC1 (Arduino A5)
  • SCL PC0 (Arduino A4)
  • Red Led PA4 (Arduino A2)
  • Green led PA5 (onboard)

Source flash has I2C address 0x50 (0101000) and it's write-protected. (A0, A1, A2 = 0) Destination flash has I2C address 0x51 (0101001) (A0 = 1; A1, A2 = 0)