| Varenummer: | 108-578 | 
| Varekode: | AT91SAM7S321-AU | 
| Vægt: | 0.4g | 


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      Features | 
  
| 
      • 32-Bit ARM7TDMI-S-CPU • CPU-Supply voltage 1,8V • I/O-Supply voltage 3,3V • High-speed flash memory (10,000 write/erase cycles) • Up to 88 I/Os • Temperature range -40...+85°C  | 
  
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      Technical Specifications | 
  
| 
      AT91SAM7_ | 
    
      Flash | 
    
      RAM | 
    
      ADC | 
    
      Ethernet | 
    
      CAN | 
    
      Clock | 
  
| 
      [KB] | 
    
      [KB] | 
    
      [Bit] | 
    
      MAC | 
    
      [MHz] | 
  ||
| A3-AU | 
      256 | 
    
      32 | 
    
      16Chx10 | 
    
      - | 
    
      2Ch | 
    
      60 | 
  
| S32B-AU | 
      32 | 
    
      8 | 
    
      8Chx10 | 
    
      - | 
    
      - | 
    
      55 | 
  
| S64C-AU | 
      64 | 
    
      16 | 
    
      8Chx10 | 
    
      - | 
    
      - | 
    
      55 | 
  
| S128C-AU | 
      128 | 
    
      32 | 
    
      8Chx10 | 
    
      - | 
    
      - | 
    
      55 | 
  
| S256C-AU | 
      256 | 
    
      64 | 
    
      8Chx10 | 
    
      - | 
    
      - | 
    
      55 | 
  
| S321-AU | 
      32 | 
    
      8 | 
    
      8Chx10 | 
    
      - | 
    
      - | 
    
      55 | 
  
| S512B-AU | 
      512 | 
    
      64 | 
    
      8Chx10 | 
    
      - | 
    
      - | 
    
      55 | 
  
| SE32-AU | 
      32 | 
    
      8 | 
    
      8Chx10 | 
    
      - | 
    
      - | 
    
      48 | 
  
| SE256-AU | 
      256 | 
    
      32 | 
    
      8Chx10 | 
    
      - | 
    
      - | 
    
      48 | 
  
| SE512-AU | 
      512 | 
    
      32 | 
    
      8Chx10 | 
    
      - | 
    
      - | 
    
      48 | 
  
| X128B-AU | 
      128 | 
    
      32 | 
    
      8Chx10 | 
    
      1 | 
    
      1Ch | 
    
      55 | 
  
| X256B-AU | 
      256 | 
    
      64 | 
    
      8Chx10 | 
    
      1 | 
    
      1Ch | 
    
      55 | 
  
| X512-AU | 
      512 | 
    
      128 | 
    
      8Chx10 | 
    
      1 | 
    
      1Ch | 
    
      55 | 
  
| XC128BAU | 
      128 | 
    
      32 | 
    
      8Chx10 | 
    
      1 | 
    
      1Ch | 
    
      55 | 
  
| XC256BAU | 
      256 | 
    
      64 | 
    
      8Chx10 | 
    
      1 | 
    
      1Ch | 
    
      55 | 
  
| XC512-AU | 
      512 | 
    
      128 | 
    
      8Chx10 | 
    
      1 | 
    
      1Ch | 
    
      55 | 
  
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| Terms of Delivery | 
| 
      Minimum order quantity: please see price list column "MOQ". Articles in bold print in stock, other articles available on request.  | 
  
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| Manufacturer | 
| 
      Atmel http://www.atmel.com  | 
  
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