SAM3U2C Atmel Corporation, SAM3U2C Datasheet - Page 14

• Manufacturer Part Number: SAM3U2C
• Manufacturer: Atmel Corporation

Specifications of SAM3U2C

• Flash (kbytes): 128 Kbytes
• Pin Count: 100
• Max. Operating Frequency: 96 MHz
• Cpu: Cortex-M3
• # Of Touch Channels: 28
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 57
• Ext Interrupts: 57
• Usb Transceiver: 1
• Quadrature Decoder Channels: 1
• Usb Speed: Hi-Speed
• Usb Interface: Device
• Spi: 4
• Twi (i2c): 1
• Uart: 4
• Ssc: 1
• Sd / Emmc: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• 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

4.2.4
Table 4-4.
14
A10
B10
C1
C2
C3
C4
C5
A1
A2
A3
A4
A5
A6
A7
A8
A9
B1
B2
B3
B4
B5
B6
B7
B8
B9
TDO/TRACESWO
SAM3U Series
100-ball LFBGA Pinout
TCK/SWCLK
VDDCORE
GNDUTMI
VDDUTMI
VDDOUT
GNDPLL
XOUT32
DHSDP
DFSDP
VDDIN
XOUT
XIN32
NRST
PB17
PB21
PB23
PB10
PB18
PB24
PB14
PB19
100-ball SAM3U4/2/1C Pinout
VBG
XIN
TDI
C10
D10
E10
C6
C7
C8
C9
D1
D2
D3
D4
D5
D6
D7
D8
D9
E1
E2
E3
E4
E5
E6
E7
E8
E9
PA11/PGMD3
PA12/PGMD4
PA10/PGMD2
TMS/SWDIO
PA9/PGMD1
PA8/PGMD0
VDDCORE
VDDCORE
JTAGSEL
VDDPLL
DHSDM
VDDBU
DFSDM
GNDBU
NRSTB
ERASE
VDDIO
FWUP
PB22
PB20
PA29
PA28
GND
TST
PB9
G10
F10
G1
G2
G3
G4
G5
G6
G7
G8
G9
F5
H1
H2
H3
H4
H5
F1
F2
F3
F4
F6
F7
F8
F9
PA3/PGMNVALID
PA22/PGMD14
PA13/PGMD5
PA6/PGMM2
PA7/PGMM3
PA4/PGMM0
PA5/PGMM1
VDDCORE
VDDCORE
VDDCORE
VDDIO
VDDIO
PB11
PB12
PB16
PB13
PB15
PA31
GND
GND
PA27
PB1
PB2
PB0
PB5
H10
K10
J10
H6
H7
H8
H9
K1
K2
K3
K4
K5
K6
K7
K8
K9
J1
J2
J3
J4
J5
J6
J7
J8
J9
6430ES–ATARM–22-Aug-11
PA0/PGMNCMD
PA18/PGMD10
PA19/PGMD11
PA21/PGMD13
PA20/PGMD12
PA23/PGMD15
PA2/PGMNOE
PA1/PGMRDY
PA15/PGMD7
PA16/PGMD8
PA14/PGMD6
PA17/PGMD9
AD12BVREF
GNDANA
VDDANA
ADVREF
PA24
PA30
PA26
PA25
PB6
PB8
PB3
PB7
PB4