Atmel AT91SAM7X256C-AU Microcontroller, 256KB Flash, 64KB RAM, 55MHz, LQFP-100

Technical description of the product (AT91SAM7X256C-AU):

RoHS: yes. Operating temperature: -40...+85°C. Spec info: 256k (1024 x 256 Bytes). Package: LQFP. Program storage memory: 256K Bytes. Number of connections: 100. Mounting/installation: Surface Mounted Component (CMS). Package (according to datasheet): LQFP-100. Function: Flash Microcontroller. Note: MC 1.8V 256kB Flash 55MHz. Memory type: FLASH Memory. RAM memory: 64K Bytes. Clock signal: 55 MHz. Marking on package: AT91SAM7X256AU C. Inputs/outputs: 88. Packaging unit: 90.