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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What are the fuse you talk about? It uses delays, instead. Corporate Product Selector Guide. Please do not post bug Reports on this forum. Why i can disable it? If it still doesn’t work after you check those connections, then try this older CCS driver for the Someone have functions to do that?
Send them to support ccsinfo. This device has been developed for advanced, low-power applications such datashwet personal communications, and provides the systems designer with flexibility through the use of many datassheet user-programmable features.
I use the 24lc65 and i tried to put your 24pc65 for my eeprom. Fri Feb 06, 1: Display posts from previous: Wed Feb 04, The 24XX65 features an input cache for fast write loads with a capacity of eight pages, or 64 bytes. Advanced CMOS technology makes this device ideal for low-power nonvolatile code and data applications. I can’t use 24lc because i only 2l4c65 24lc65 in my possession. 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.
CCS does not monitor this forum on a regular basis. For pricing and availability, contact Microchip Local Sales. Fri Feb 06, The 24XX65 offers a relocatable 4K bit block of ultra-high-endurance memory for data that changes frequently.
For example, if the starting block number is to be set to 5, the first datasheft byte would be 1XXX. The Microchip Technology Inc. Wed Feb 04, 9: Electronic Solutions for Medical and Fitness. Buy from the Microchip Store. In Production View Datasheet Features: Application Notes Download All. Maybe it doesn’t function. Look at the schematic shown in this post.
The 24LC65 has a sophisticated mechanism for write-protecting portions of the array. Bits of the first address byte define the starting block number for the protected region.
This write protect function is programmable and allows the user to protect contiguous 4K blocks. It doesn’t do ACK polling. I try to use external eeprom 24lc65 with pic16f and functions from compiler doesn’t work. Maybe it doesnt function.
24LC65 Datasheet(PDF) – Microchip Technology
AN – Interfacing I2C? My circuit is the same as yours with pull-up. 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. All times are GMT – 6 Hours. I’ve tried your functions and the functions of the ccs compilator and anyone seems to be correct. Only show products with samples. Please contact sales office if device weight is not available.
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