AT32UC3A1128-AUT Atmel, AT32UC3A1128-AUT Datasheet - Page 48

• Manufacturer Part Number: AT32UC3A1128-AUT
• Description: IC MCU AVR32 128KB FLASH 100TQFP
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3A1128-AUT

• Core Processor: AVR
• Core Size: 32-Bit
• Speed: 66MHz
• Connectivity: Ethernet, I²C, SPI, SSC, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 69
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-TQFP, 100-VQFP
• Controller Family/series: AT32UC3A
• No. Of I/o's: 69
• Ram Memory Size: 32KB
• Cpu Speed: 66MHz
• No. Of Timers: 1
• Rohs Compliant: Yes
• Processor Series: AT32UC3x
• Core: AVR32
• Data Bus Width: 32 bit
• Data Ram Size: 32 KB
• Interface Type: 2-Wire, RS-485, SPI, USART
• Maximum Clock Frequency: 66 MHz
• Number Of Programmable I/os: 69
• Number Of Timers: 3
• 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, ATEVK1100, ATEVK1105
• Minimum Operating Temperature: - 40 C
• Package: 100TQFP
• Device Core: AVR32
• Family Name: AT32
• Maximum Speed: 66 MHz
• Operating Supply Voltage: 1.8|3.3 V
• For Use With: ATAVRONEKIT - KIT AVR/AVR32 DEBUGGER/PROGRMMR770-1008 - ISP 4PORT ATMEL AVR32 MCU SPIATSTK600-TQFP100 - STK600 SOCKET/ADAPTER 100-TQFPATEVK1100 - KIT DEV/EVAL FOR AVR32 AT32UC3A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

Table 12-9.
12.8
12.9
Table 12-11. USART Supported Mode
32058J–AVR32–04/11
USART0
USART1
USART2
USART3
Oscillator Pinout
USART Configuration
GPIO Controller Function Multiplexing
101
103
105
107
110
112
114
118
120
135
137
140
142
144
99
SPI
Yes
Yes
Yes
Yes
The oscillators are not mapped to the normal A,B or C functions and their muxings are controlled
by registers in the Power Manager (PM). Please refer to the power manager chapter for more
information about this.
Table 12-10. Oscillator pinout
PX25
PX26
PX27
PX28
PX29
PX30
PX31
PX32
PX33
PX34
PX35
PX36
PX37
PX38
PX39
TQFP100 pin
RS485
Yes
No
No
No
85
93
63
86
94
64
GPIO 105
GPIO 104
GPIO 103
GPIO 102
GPIO 101
GPIO 79
GPIO 78
GPIO 77
GPIO 76
GPIO 75
GPIO 74
GPIO 73
GPIO 72
GPIO 71
GPIO 70
ISO7816
Yes
No
No
No
VQFP144 pin
EBI - DATA[15]
EBI - DATA[14]
EBI - DATA[13]
EBI - DATA[12]
EBI - DATA[11]
EBI - ADDR[9]
EBI - ADDR[8]
EBI - ADDR[7]
EBI - ADDR[6]
EBI - ADDR[5]
EBI - ADDR[4]
EBI - ADDR[3]
EBI - ADDR[2]
EBI - ADDR[1]
EBI - ADDR[0]
124
132
125
133
85
86
IrDA
Yes
No
No
No
Modem
Yes
No
No
No
SPI0 - NPCS[0]
SPI0 - NPCS[1]
SPI0 - NPCS[2]
SPI0 - NPCS[3]
SPI1 - NPCS[0]
SPI1 - NPCS[1]
SPI1 - NPCS[2]
EIM - SCAN[6]
EIM - SCAN[7]
SPI0 - MISO
SPI0 - MOSI
SPI1 - MISO
SPI1 - MOSI
SPI0 - SCK
SPI1 - SCK
PC02
PC04
PC00
PC03
PC05
PC01
Pad
Manchester
Encoding
Yes
No
No
No
AT32UC3A
Oscillator pin
xout32
xout0
xout1
xin32
xin0
xin1
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