SAM7SE256 Atmel Corporation, SAM7SE256 Datasheet - Page 671

• Manufacturer Part Number: SAM7SE256
• Manufacturer: Atmel Corporation

Specifications of SAM7SE256

• Flash (kbytes): 256 Kbytes
• Pin Count: 144
• Max. Operating Frequency: 48 MHz
• Cpu: ARM7TDMI
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 88
• Ext Interrupts: 88
• Usb Transceiver: 1
• Usb Speed: Full Speed
• Usb Interface: Device
• Spi: 1
• Twi (i2c): 1
• Uart: 3
• Ssc: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 384
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 32
• Self Program Memory: NO
• External Bus Interface: 1
• Dram Memory: sdram
• Nand Interface: Yes
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8/3.3
• Operating Voltage (vcc): 3.0 to 3.6
• Fpu: No
• Mpu / Mmu: Yes / No
• Timers: 3
• Output Compare Channels: 3
• Input Capture Channels: 3
• Pwm Channels: 4
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: No

35 Synchronous Serial Controller (SSC) ................................................ 463
36 Timer/Counter (TC) .............................................................................. 501
37 Pulse WIdth Modulation Controller (PWM) ........................................ 535
38 USB Device Port (UDP) ........................................................................ 555
6222F–ATARM–14-Jan-11
34.1 Overview ............................................................................................................437
34.2 Block Diagram ...................................................................................................438
34.3 Product Dependencies ......................................................................................439
34.4 Functional Description .......................................................................................440
34.5 I/O Lines Programming Example .......................................................................444
34.6 PIO User Interface .............................................................................................446
35.1 Description .........................................................................................................463
35.2 Block Diagram ...................................................................................................464
35.3 Application Block Diagram .................................................................................464
35.4 Pin Name List ....................................................................................................465
35.5 Product Dependencies ......................................................................................465
35.6 Functional Description .......................................................................................465
35.7 SSC Application Examples ................................................................................477
35.8 Synchronous Serial Controller (SSC) User Interface ........................................479
36.1 Overview ............................................................................................................501
36.2 Block Diagram ...................................................................................................502
36.3 Pin Name List ....................................................................................................503
36.4 Product Dependencies ......................................................................................503
36.5 Functional Description .......................................................................................504
36.6 Timer/Counter (TC) User Interface ....................................................................517
37.1 Overview ............................................................................................................535
37.2 Block Diagram ...................................................................................................535
37.3 I/O Lines Description .........................................................................................536
37.4 Product Dependencies ......................................................................................536
37.5 Functional Description .......................................................................................537
37.6 Pulse Width Modulation (PWM) Controller User Interface ...............................545
38.1 Overview ............................................................................................................555
38.2 Block Diagram ...................................................................................................556
38.3 Product Dependencies ......................................................................................557
38.4 Typical Connection ............................................................................................558
38.5 Functional Description .......................................................................................559
SAM7SE512/256/32
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