AT32UC3A464 Atmel Corporation, AT32UC3A464 Datasheet - Page 313
AT32UC3A464
Manufacturer Part Number
AT32UC3A464
Description
Manufacturer
Atmel Corporation
Datasheets
1.AT32UC3A0128.pdf
(377 pages)
2.AT32UC3A0128.pdf
(33 pages)
3.AT32UC3A0128.pdf
(159 pages)
4.AT32UC3A3128.pdf
(91 pages)
5.AT32UC3A3128.pdf
(1012 pages)
Specifications of AT32UC3A464
Flash (kbytes)
64 Kbytes
Pin Count
100
Max. Operating Frequency
66 MHz
Cpu
32-bit AVR
Hardware Qtouch Acquisition
No
Usb Transceiver
1
Usb Speed
Hi-Speed
Usb Interface
Device + OTG
Spi
6
Twi (i2c)
2
Uart
4
Ssc
1
Sd / Emmc
2
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
8
Adc Resolution (bits)
10
Resistive Touch Screen
No
Temp. Sensor
No
Crypto Engine
No
Sram (kbytes)
128
Self Program Memory
YES
Dram Memory
No
Nand Interface
Yes
Picopower
No
Temp. Range (deg C)
-40 to 85
I/o Supply Class
3.0 to 3.6
Operating Voltage (vcc)
3.0 to 3.6
Fpu
No
Timers
6
Output Compare Channels
6
Input Capture Channels
6
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
Available stocks
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Manufacturer
Quantity
Price
Company:
Part Number:
AT32UC3A464-CIUT
Manufacturer:
ATMEL
Quantity:
180
Part Number:
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Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Company:
Part Number:
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Manufacturer:
XILINX
Quantity:
1
Company:
Part Number:
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Manufacturer:
ATMEL
Quantity:
551
- AT32UC3A0128 PDF datasheet
- AT32UC3A0128 PDF datasheet #2
- AT32UC3A0128 PDF datasheet #3
- AT32UC3A3128 PDF datasheet #4
- AT32UC3A3128 PDF datasheet #5
- Current page: 313 of 1012
- Download datasheet (16Mb)
18.8
18.8.1
32072G–11/2011
Module Configuration
DMA Handshake Signals
The specific configuration for the PDCA instance is listed in the following tables.
Table 18-6.
Table 18-7.
The table below defines the valid Peripheral Identifiers (PIDs). The direction is specified as
observed from the memory, so RX means transfers from peripheral to memory and TX means
from memory to peripheral.
Table 18-8.
Features
Number of channels
Register
PSRn
VERSION
PID Value
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
PDCA Configuration
Register Reset Values
PDCA Handshake Signals
Reset Value
n
0x00000110
Direction
RX
RX
RX
RX
RX
RX
RX
RX
RX
RX
RX
RX
TX
TX
TX
TX
TX
TX
TX
TX
TX
PDCA
8
Peripheral Instance
ADC
SSC
USART0
USART1
USART2
USART3
TWIM0
TWIM1
TWIS0
TWIS1
SPI1
SSC
USART0
USART1
USART2
USART3
SPI0
TWIM0
TWIM1
TWIS0
TWIS1
Peripheral Register
CDRx
RHR
RHR
RHR
RHR
RHR
RHR
RHR
RHR
RHR
RDR
RDR
THR
THR
THR
THR
THR
THR
THR
THR
THR
313
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