AT32UC3A3128-CTUR Atmel, AT32UC3A3128-CTUR Datasheet - Page 14

• Manufacturer Part Number: AT32UC3A3128-CTUR
• Description: IC MCU 128KB FLASH 144TBGA
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3A3128-CTUR

• Package / Case: 144-TBGA
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Operating Temperature: -40°C ~ 85°C
• Speed: 66MHz
• Number Of I /o: 110
• Core Processor: AVR
• Program Memory Type: FLASH
• Ram Size: 128K x 8
• Program Memory Size: 128KB (128K x 8)
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Peripherals: Brown-out Detect/Reset, DMA, POR, WDT
• Connectivity: EBI/EMI, I²C, IrDA, MMC, SPI, SSC, UART/USART, USB OTG
• Core Size: 32-Bit
• Processor Series: AT32UC3x
• Core: AVR32
• Data Bus Width: 32 bit
• Data Ram Size: 64 KB
• Interface Type: 2-Wire, I2S, JTAG, SPI, USART
• Maximum Clock Frequency: 66 MHz
• Number Of Programmable I/os: 23
• Number Of Timers: 4
• Operating Supply Voltage: - 0.3 V to + 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR32, EWAVR32-BL, KSK-EVK1100-PL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT, ATEXTWIFI, ATEVK1104
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

Table 4-3.
32072AS–AVR32–03/09
H10
H12
D12
D11
H9
G8
G9
D9
A4
A3
A6
C7
B3
A2
C4
B4
A5
B6
C8
D7
B2
K5
H6
A7
B7
A8
A9
G1
H1
J9
E9
E7
GPIO Controller Function Multiplexing
113
109
110
111
112
119
120
121
134
135
26
28
23
14
29
30
27
25
24
22
11
17
16
31
98
99
18
19
13
12
55
59
PB00
PB01
PB02
PB03
PB04
PB05
PB06
PB07
PB08
PB09
PB10
PB11
PC00
PC01
PC02
PC03
PC04
PC05
PA20
PA21
PA22
PA23
PA24
PA25
PA26
PA27
PA28
PA29
PA30
PA31
PX00
PX01
GPIO 20
GPIO 21
GPIO 22
GPIO 23
GPIO 24
GPIO 25
GPIO 26
GPIO 27
GPIO 28
GPIO 29
GPIO 30
GPIO 31
GPIO 32
GPIO 33
GPIO 34
GPIO 35
GPIO 36
GPIO 37
GPIO 38
GPIO 39
GPIO 40
GPIO 41
GPIO 42
GPIO 43
GPIO 45
GPIO 46
GPIO 47
GPIO 48
GPIO 49
GPIO 50
GPIO 51
GPIO 52
TWIMS0 - TWCK
EIC - EXTINT[8]
TWIMS0 - TWD
SPI1 - NPCS[0]
USART1 - RXD
EBI - DATA[10]
USB - USB_ID
MCI - DATA[0]
MCI - DATA[3]
MCI - DATA[4]
MCI - DATA[5]
MCI - DATA[6]
MCI - DATA[7]
MCI - DATA[1]
MCI - DATA[2]
MCI - CMD[0]
EBI - DATA[9]
ADC - AD[0]
ADC - AD[1]
ADC - AD[2]
ADC - AD[3]
SPI1 - MISO
SPI1 - MOSI
USB_VBOF
SPI1 - SCK
MCI - CLK
USB -
RX_FRAME_SYN
RX_FRAME_SYN
TX_FRAME_SYN
DAC - DATAN[1]
EIC - EXTINT[0]
EIC - EXTINT[1]
EIC - EXTINT[2]
EIC - EXTINT[3]
SSC - RX_DATA
SSC - TX_DATA
SSC - RX_DATA
USART2 - CTS
USART3 - TXD
USART3 - CLK
USART2 - RXD
USART2 - TXD
USART2 - CLK
USART3 - RXD
USART0 - RXD
USART0 - TXD
DAC - DATA[1]
RX_CLOCK
TX_CLOCK
TWIMS1 -
TC0 - A0
TC0 - B0
TWALM
SSC -
SSC -
SSC -
SSC -
SSC -
C
C
C
USB - USB_VBOF
ADC - TRIGGER
DAC - DATAN[1]
USART1 - DCD
USART1 - DSR
USART3 - CTS
USART1 - DTR
DAC - DATA[1]
USART3 - RTS
USB - USB_ID
EIC - SCAN[0]
EIC - SCAN[1]
EIC - SCAN[2]
EIC - SCAN[3]
EIC - SCAN[4]
EIC - SCAN[5]
EIC - SCAN[6]
EIC - SCAN[7]
PM - GCLK[1]
EBI - NCS[4]
EBI - NCS[5]
USART1 - RI
ADC - AD[4]
DMAACK[0]
TC0 - CLK0
DMARQ[0]
DMACA -
DMACA -
AT32UC3A3
MSI - DATA[0]
MSI - DATA[1]
MSI - DATA[2]
MSI - DATA[3]
MSI - SCLK
MSI - INS
MSI - BS
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