SAM7S16 Просмотр технического описания (PDF) - Atmel Corporation

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SAM7S16

AT91SAM ARM-based Flash MCU

Atmel Corporation 

z Fast access time, 30 MHz single-cycle access in Worst Case conditions

z Page programming time: 6 ms, including page auto-erase

z Page programming without auto-erase: 3 ms

z Full chip erase time: 15 ms

z 10,000 write cycles, 10-year data retention capability

z 16 lock bits, protecting 16 sectors of 32 pages

z Protection Mode to secure contents of the Flash

z 16 Kbytes of Fast SRAM

z Single-cycle access at full speed

8.5 SAM7S321/32

z 32 Kbytes of Flash Memory, single plane

z 256 pages of 128 bytes

z Fast access time, 30 MHz single-cycle access in Worst Case conditions

z Page programming time: 6 ms, including page auto-erase

z Page programming without auto-erase: 3 ms

z Full chip erase time: 15 ms

z 10,000 write cycles, 10-year data retention capability

z 8 lock bits, protecting 8 sectors of 32 pages

z Protection Mode to secure contents of the Flash

z 8 Kbytes of Fast SRAM

z Single-cycle access at full speed

8.6 SAM7S161/16

z 16 Kbytes of Flash Memory, single plane

z 256 pages of 64 bytes

z Fast access time, 30 MHz single-cycle access in Worst Case conditions

z Page programming time: 6 ms, including page auto-erase

z Page programming without auto-erase: 3 ms

z Full chip erase time: 15 ms

z 10,000 write cycles, 10-year data retention capability

z 8 lock bits, protecting 8 sectors of 32 pages

z Protection Mode to secure contents of the Flash

z 4 Kbytes of Fast SRAM

z Single-cycle access at full speed

SAM7S Series [DATASHEET] 19

6175M–ATARM–26-Oct-12

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