24LC65 DATASHEET PDF
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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Maybe it doesn’t function. In Production View Datasheet Features: For pricing and availability, contact Microchip Local Sales. It doesn’t do ACK polling. If it still doesn’t work after you check those connections, then try this datashfet CCS driver for the Please contact sales office if device weight is not available. The 24XX65 features an input cache for fast write loads with a capacity of eight pages, or 64 bytes.
I can’t use 24lc because i only have 24lc65 in my possession. To 24lc655 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 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 address byte would be 1XXX. All times are GMT – 6 Hours. The 24LC65 has a sophisticated mechanism for write-protecting portions of the array. It uses delays, instead. Only show products with samples.
24LC65 Datasheet(PDF) – Microchip Technology
Someone have functions to do that? Electronic Solutions for Medical and Fitness. Corporate Product Selector Guide. 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.
Fri Feb 06, Wed Feb 04, Advanced CMOS technology makes this device ideal for dahasheet nonvolatile code and data applications. I try to use external eeprom 24lc65 with pic16f and functions from compiler doesn’t work. Bits of the first address byte define the starting block number for the protected dayasheet. My circuit is the same as yours with pull-up. I use the 24lc65 and i tried to put your function for my eeprom. AN – Interfacing I2C?
CCS :: View topic – eeprom functions from ccs
The Microchip Technology Inc. Application Notes Download All.
What are the fuse you talk about? Maybe it doesnt function. This write protect function is programmable and allows the user to protect contiguous 4K blocks. Buy from the Microchip Store. CCS does not monitor this forum on a regular basis.
Why i can disable it? Fri Feb 06, 1: Display posts from previous: Look at the schematic shown in this post.
24LC65 Datasheet PDF
I’ve tried your functions and the functions of the ccs compilator and anyone seems to be correct. The user sets the security option by sending to the device the starting block datasneet for the protected region and the number of blocks to be protected. This device has been developed for advanced, low-power applications such as personal communications, and provides the systems designer with flexibility through the use of many new user-programmable features.
Please do not post bug Reports on this forum. Wed Feb 04, 9: Send them to support ccsinfo.