SAM3U2E Atmel Corporation, SAM3U2E Datasheet - Page 1180

• Manufacturer Part Number: SAM3U2E
• Manufacturer: Atmel Corporation

Specifications of SAM3U2E

• Flash (kbytes): 128 Kbytes
• Pin Count: 144
• Max. Operating Frequency: 96 MHz
• Cpu: Cortex-M3
• # Of Touch Channels: 57
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 96
• Ext Interrupts: 96
• Usb Transceiver: 1
• Quadrature Decoder Channels: 1
• Usb Speed: Hi-Speed
• Usb Interface: Device
• Spi: 5
• Twi (i2c): 2
• Uart: 5
• Ssc: 1
• Sd / Emmc: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 16
• Adc Resolution (bits): 12
• Adc Speed (ksps): 384
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 36
• Self Program Memory: YES
• External Bus Interface: 1
• Dram Memory: No
• Nand Interface: Yes
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8/3.3
• Operating Voltage (vcc): 1.62 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: Yes

36 Timer Counter (TC) .............................................................................. 757
37 High Speed MultiMedia Card Interface (HSMCI) ................................ 803
38 Pulse Width Modulation (PWM) .......................................................... 863
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35.2 Embedded Characteristics ................................................................................685
35.3 Block Diagram ...................................................................................................687
35.4 Application Block Diagram .................................................................................688
35.5 I/O Lines Description ........................................................................................689
35.6 Product Dependencies ......................................................................................690
35.7 Functional Description .......................................................................................692
35.8 Universal Synchronous Asynchronous Receiver Transmitter (USART)
36.1 Description .........................................................................................................757
36.2 Embedded Characteristics ................................................................................757
36.3 Block Diagram ...................................................................................................758
36.4 Pin Name List ....................................................................................................759
36.5 Product Dependencies ......................................................................................759
36.6 Functional Description .......................................................................................760
36.7 Timer Counter (TC) User Interface ....................................................................779
37.1 Description .........................................................................................................803
37.2 Block Diagram ...................................................................................................804
37.3 Application Block Diagram .................................................................................805
37.4 Pin Name List ....................................................................................................805
37.5 Product Dependencies ......................................................................................806
37.6 Bus Topology .....................................................................................................806
37.7 High Speed MultiMedia Card Operations ..........................................................809
37.8 SD/SDIO Card Operation ..................................................................................827
37.9 CE-ATA Operation .............................................................................................828
37.10 HSMCI Boot Operation Mode ..........................................................................829
37.11 HSMCI Transfer Done Timings .......................................................................830
37.12 Write Protection Registers ...............................................................................832
37.13 High Speed MultiMedia Card Interface (HSMCI) User Interface .....................833
38.1 Description .........................................................................................................863
38.2 Embedded Characteristics ................................................................................863
38.3 Block Diagram ...................................................................................................865
38.4 I/O Lines Description .........................................................................................865
SAM3U Series
User Interface ...............................................................................................730
6430E–ATARM–29-Aug-11