SAM3U2E Atmel Corporation, SAM3U2E Datasheet - Page 506

• 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

• NVPTYP: Nonvolatile Program Memory Type
• EXT: Extension Flag
0 = Chip ID has a single register definition without extension
1 = An extended Chip ID exists.
506
506
Value
Value
0x8A
0x8A
0x9A
0xA5
0xF0
0x89
0x92
0x93
0x94
0x95
0x99
0
1
4
2
3
SAM3U Series
SAM3U Series
Name
ROM
ROMLESS
SRAM
FLASH
ROM_FLASH
Name
SAM4SxB
SAM3SxC
SAM4SxC
AT91x92
SAM3NxA
SAM3NxB
SAM3NxC
SAM3SDxB
SAM3SDxC
SAM5A
AT75Cxx
Description
ROM
ROMless or on-chip Flash
SRAM emulating ROM
Embedded Flash Memory
ROM and Embedded Flash Memory
Description
SAM4SxB Series (64-pin version)
SAM3SxC Series (100-pin version)
SAM4SxC Series (100-pin version)
AT91x92 Series
SAM3NxA Series (48-pin version)
SAM3NxB Series (64-pin version)
SAM3NxC Series (100-pin version)
SAM3SDxB Series (64-pin version)
SAM3SDxC Series (100-pin version)
SAM5A
AT75Cxx Series
NVPSIZ is ROM size
NVPSIZ2 is Flash size
6430E–ATARM–29-Aug-11
6430E–ATARM–29-Aug-11