SAM7S32 Atmel Corporation, SAM7S32 Datasheet - Page 777

• Manufacturer Part Number: SAM7S32
• Manufacturer: Atmel Corporation

Specifications of SAM7S32

• Flash (kbytes): 32 Kbytes
• Pin Count: 48
• Max. Operating Frequency: 55 MHz
• Cpu: ARM7TDMI
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 21
• Ext Interrupts: 21
• Usb Speed: No
• Usb Interface: No
• Spi: 1
• Twi (i2c): 1
• Uart: 2
• 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): 8
• Self Program Memory: NO
• Dram Memory: No
• Nand Interface: No
• 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: no / no
• Timers: 3
• Output Compare Channels: 3
• Input Capture Channels: 3
• Pwm Channels: 4
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: No

6175L–ATARM–28-Jul-11
34 Pulse Width Modulation Controller (PWM) ........................................ 477
35 USB Device Port (UDP) ........................................................................ 497
36 Analog-to-Digital Converter (ADC) ..................................................... 535
37 AT91SAM7S Electrical Characteristics .............................................. 553
33.2
33.3
33.4
33.5
33.6
34.1
34.2
34.3
34.4
34.5
34.6
35.1
35.2
35.3
35.4
35.5
35.6
36.1
36.2
36.3
36.4
36.5
36.6
37.1
37.2
37.3
37.4
37.5
37.6
37.7
37.8
Block Diagram ...............................................................................................444
Pin Name List ................................................................................................445
Product Dependencies ..................................................................................445
Functional Description ...................................................................................446
Timer Counter (TC) User Interface ................................................................459
overview ........................................................................................................477
Block Diagram ...............................................................................................477
I/O Lines Description .....................................................................................478
Product Dependencies ..................................................................................478
Functional Description ...................................................................................478
Pulse Width Modulation Controller (PWM) User Interface ............................486
Overview ........................................................................................................497
Block Diagram ...............................................................................................498
Product Dependencies ..................................................................................499
Typical Connection ........................................................................................500
Functional Description ...................................................................................502
USB Device Port (UDP) User Interface .........................................................516
Overview ........................................................................................................535
Block Diagram ...............................................................................................535
Signal Description ..........................................................................................536
Product Dependencies ..................................................................................536
Functional Description ...................................................................................537
Analog-to-Digital Converter (ADC) User Interface .........................................542
Absolute Maximum Ratings ...........................................................................553
DC Characteristics .........................................................................................554
Power Consumption ......................................................................................557
Crystal Oscillators Characteristics .................................................................563
PLL Characteristics .......................................................................................566
Master Clock Characteristics .........................................................................566
I/O Characteristics .........................................................................................566
USB Transceiver Characteristics ...................................................................568
SAM7S Series
777