ATUC128L4U Atmel Corporation, ATUC128L4U Datasheet - Page 698
ATUC128L4U
Manufacturer Part Number
ATUC128L4U
Description
Manufacturer
Atmel Corporation
Datasheets
1.AT32UC3A0128.pdf
(377 pages)
2.AT32UC3A0128.pdf
(159 pages)
3.ATUC128L4U.pdf
(960 pages)
4.ATUC128L4U.pdf
(92 pages)
Specifications of ATUC128L4U
Flash (kbytes)
128 Kbytes
Pin Count
48
Max. Operating Frequency
50 MHz
Cpu
32-bit AVR
# Of Touch Channels
17
Hardware Qtouch Acquisition
Yes
Max I/o Pins
36
Ext Interrupts
36
Usb Transceiver
1
Usb Speed
Full Speed
Usb Interface
Device
Spi
1
Twi (i2c)
2
Uart
4
Lin
4
Ssc
1
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
8
Adc Resolution (bits)
12
Adc Speed (ksps)
460
Analog Comparators
8
Resistive Touch Screen
No
Temp. Sensor
Yes
Crypto Engine
No
Sram (kbytes)
16
Self Program Memory
YES
Dram Memory
No
Nand Interface
No
Picopower
Yes
Temp. Range (deg C)
-40 to 85
I/o Supply Class
1.62 to 3.6
Operating Voltage (vcc)
1.62 to 3.6
Fpu
No
Mpu / Mmu
Yes / No
Timers
6
Output Compare Channels
18
Input Capture Channels
12
Pwm Channels
35
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ATUC128L4U-U
Manufacturer:
ATMEL
Quantity:
3 006
- AT32UC3A0128 PDF datasheet
- AT32UC3A0128 PDF datasheet #2
- ATUC128L4U PDF datasheet #3
- ATUC128L4U PDF datasheet #4
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- Download datasheet (15Mb)
• DATAFORMAT: Data Word Format
Table 28-4.
• SWRST: Software Reset
• MONO: Mono Mode
• CMOC: Common Mode Offset Control
• ALTUPR: Alternative Upsampling Ratio
• SWAP: Swap Channels
• EN: Enable
32142A–12/2011
DATAFORMAT
0
1
2
3
4
5
6
7
Writing a zero to this bit does not have any effect.
Writing a one to this bit will reset the ABDACB as if a hardware reset was done.
0: Mono mode is disabled.
1: Mono mode is enabled.
0: Common mode adjustment is disabled.
1: Common mode adjustment is enabled.
0: Alternative upsampling is disabled.
1: Alternative upsampling is enabled.
0: Channel swap is disabled.
1: Channel swap is enabled.
0: The ABDACB is disabled.
1: The ABDACB is enabled.
Data Word Format
Word length
32 bits
24 bits
20 bits
18 bits
16 bits
16 bits compact stereo
8 bits
8 bits compact stereo
Comment
Channel 1 sample in bits 31 through 16, channel 0 sample in bits 15 through 0 in SDR0
Channel 1 sample in bits 15 through 8, channel 0 sample in bits 7through 0 in SDR0
ATUC64/128/256L3/4U
698
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