need help..spi eeprom using 93LC76C

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thinkpositivex23
Posts: 8
Joined: 01 Mar 2010 09:24

need help..spi eeprom using 93LC76C

#1 Post by thinkpositivex23 » 31 May 2010 09:31

i want to combine eeprom and spi together but did't found
i want to know, can 93LC76C ICs EEPROM work with spi?
i try to search about this topic at another forum but, this don't have this topic...
can i use microC Library in this topic??

here, is a shematic of this circuit..
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thanks

Bigote
Posts: 67
Joined: 09 Aug 2009 12:51
Location: Willemstad

Re: need help..spi eeprom using 93LC76C

#2 Post by Bigote » 08 Jul 2010 07:00

Hi

I took a quick look at the datasheet the chip is SPI compatible but it is not easy to use. I recomend you to use the EEPROM board of Mikroe which uses the PCF8583. This EEPROM is not SPI compatible it interface is I2C but there are a lot of example's for this chip.

If you really want an SPI EEPROM chip then you can like search on www.digikey.com. Here you can search for EEPROM based on connectivity.

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tihomir.losic
mikroElektronika team
Posts: 2138
Joined: 02 Dec 2009 14:16
Location: Serbia
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Re: need help..spi eeprom using 93LC76C

#3 Post by tihomir.losic » 08 Jul 2010 16:21

Bigote wrote:Hi

I took a quick look at the datasheet the chip is SPI compatible but it is not easy to use. I recomend you to use the EEPROM board of Mikroe which uses the PCF8583.
Hello,

I need to make kind of a correction here. Accessory board which uses PCF8583 module is RTC board.
http://www.mikroe.com/eng/products/view/136/rtc-board/
RTC Board is a development tool for Real Time Clock PCF8583. It features a battery backup.

For using EEPROM, we have following board in offer:
EEPROM Board: http://www.mikroe.com/eng/products/view ... rom-board/
The EEPROM board features a high reliability, high performance CMOS technology serial 8K EEPROM 24C08.
It offers significant advantages in low-power and low-voltage applications. The 24C08 EEPROM uses the I²C
addressing protocol and 2-wire serial interface which includes a bidirectional serial data bus synchronized by the clock.

Best regards,

Losic Tihomir
mikroElektronika [Support team]

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