参数资料
型号: AT91SAM7S32-AU-001
厂商: Atmel
文件页数: 11/50页
文件大小: 0K
描述: IC ARM7 MCU 32BIT 32K 48LQFP
标准包装: 250
系列: SAM7S
核心处理器: ARM7
芯体尺寸: 16/32-位
速度: 55MHz
连通性: I²C,SPI,SSC,UART/USART
外围设备: 欠压检测/复位,POR,PWM,WDT
输入/输出数: 21
程序存储器容量: 32KB(32K x 8)
程序存储器类型: 闪存
RAM 容量: 8K x 8
电压 - 电源 (Vcc/Vdd): 1.65 V ~ 1.95 V
数据转换器: A/D 8x10b
振荡器型: 内部
工作温度: -40°C ~ 85°C
封装/外壳: 48-LQFP
包装: 托盘
配用: AT91SAM7S-EK-ND - KIT EVAL FOR ARM AT91SAM7S
其它名称: AT91SAM7S32-AU001
19
SAM7S Series [DATASHEET]
6175KS–ATARM–25-Oct-12
Fast access time, 30 MHz single-cycle access in Worst Case conditions
Page programming time: 6 ms, including page auto-erase
Page programming without auto-erase: 3 ms
Full chip erase time: 15 ms
10,000 write cycles, 10-year data retention capability
16 lock bits, protecting 16 sectors of 32 pages
Protection Mode to secure contents of the Flash
16 Kbytes of Fast SRAM
Single-cycle access at full speed
8.5
SAM7S321/32
32 Kbytes of Flash Memory, single plane
256 pages of 128 bytes
Fast access time, 30 MHz single-cycle access in Worst Case conditions
Page programming time: 6 ms, including page auto-erase
Page programming without auto-erase: 3 ms
Full chip erase time: 15 ms
10,000 write cycles, 10-year data retention capability
8 lock bits, protecting 8 sectors of 32 pages
Protection Mode to secure contents of the Flash
8 Kbytes of Fast SRAM
Single-cycle access at full speed
8.6
SAM7S161/16
16 Kbytes of Flash Memory, single plane
256 pages of 64 bytes
Fast access time, 30 MHz single-cycle access in Worst Case conditions
Page programming time: 6 ms, including page auto-erase
Page programming without auto-erase: 3 ms
Full chip erase time: 15 ms
10,000 write cycles, 10-year data retention capability
8 lock bits, protecting 8 sectors of 32 pages
Protection Mode to secure contents of the Flash
4 Kbytes of Fast SRAM
Single-cycle access at full speed
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