Voltage Operating Range: V to V. – Peak write current 3 mA at V. – Maximum read current μA at V. – Standby current 1 μA, typical. • Industry. The 24LC65 offers a relocatable 4K bit block of ultra-high-endurance memory for data that changes frequently. The remain- der of the array, or 60K bits, is rated. bits contiguous EEPROM memory. Advanced CMOS technology makes this device ideal for low-power non- volatile code and data applications. The 24LC65 is.

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Please contact sales office if device weight is not available. In Production View Datasheet Features: Maybe it doesnt function.

I’ve tried your functions and the functions of the ccs compilator and anyone seems to be correct. The 24XX65 offers a relocatable 4K bit block of ultra-high-endurance memory for data that changes frequently. The 24LC65 has a sophisticated mechanism for write-protecting portions of the array. What are the fuse you talk about?

Maybe it doesn’t function. Look at the schematic shown in this post. Only show products with samples.

Microchip – datasheet pdf

Advanced CMOS technology makes this device ideal for low-power dataeheet code and data applications. Send them to support ccsinfo. It doesn’t do ACK polling. CCS does not monitor this forum on a regular basis.


I can’t use 24lc because i only have 24lc65 in my possession. Corporate Product Selector Guide. Electronic Solutions for Medical and Fitness.

My circuit is the same as yours with pull-up. The 24XX65 features an input cache for fast write loads with a capacity of eight pages, or 64 bytes. For pricing and availability, contact Microchip Local Sales.

The Microchip Technology Inc. To invoke the security option, a write command is sent to the device with the leading bit bit 7 of the first address byte set to a 1 Figure Bits of the first address byte define the starting block number for the protected region.

For example, if the starting block number is to be set to 5, the first address byte would be 1XXX. Buy from the Microchip Store.

24LC65 Datasheet PDF

Display posts from previous: Please do not post bug Reports on this forum. If it still doesn’t work after you check those connections, then try this older CCS driver for the It uses delays, instead. I use the 24lc65 and 24oc65 tried to put your function for my eeprom. Why i can disable it?


All times are GMT – 6 Hours. Someone have functions to do that? Designers of Serial EEPROM applications can enjoy the increased productivity, reduced time to market and rock-solid design that only a well thought out development system can provide. The user sets the security option by sending to the device the starting block number for the protected region and the number of blocks to be protected.

Wed Feb 04, AN – Interfacing I2C? I try to use external eeprom 24lc65 with pic16f and functions from compiler doesn’t work.

CCS :: View topic – eeprom functions from ccs

This device has been developed for advanced, low-power applications such as personal communications, and provides the systems designer with flexibility through the daasheet of many new user-programmable features.

Application Notes Download All. Wed Feb 04, 9: Fri Feb 06, This write protect function is programmable and allows the user to protect contiguous 4K blocks. Fri Feb 06, 1: