AT32UC3C164C Atmel Corporation, AT32UC3C164C Datasheet - Page 1114
AT32UC3C164C
Manufacturer Part Number
AT32UC3C164C
Description
Manufacturer
Atmel Corporation
Datasheets
1.AT32UC3A0128.pdf
(377 pages)
2.AT32UC3A0128.pdf
(159 pages)
3.AT32UC3C0128C.pdf
(1313 pages)
4.AT32UC3C0128C.pdf
(108 pages)
Specifications of AT32UC3C164C
Flash (kbytes)
64 Kbytes
Pin Count
100
Max. Operating Frequency
66 MHz
Cpu
32-bit AVR
Hardware Qtouch Acquisition
No
Max I/o Pins
81
Ext Interrupts
100
Usb Transceiver
1
Quadrature Decoder Channels
2
Usb Speed
Full Speed
Usb Interface
Device + OTG
Spi
7
Twi (i2c)
3
Uart
5
Can
2
Lin
5
Ssc
1
Ethernet
1
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
16
Adc Resolution (bits)
12
Adc Speed (ksps)
2000
Analog Comparators
4
Resistive Touch Screen
No
Dac Channels
4
Dac Resolution (bits)
12
Temp. Sensor
No
Crypto Engine
No
Sram (kbytes)
20
Self Program Memory
YES
Dram Memory
No
Nand Interface
No
Picopower
No
Temp. Range (deg C)
-40 to 85
I/o Supply Class
3.0 to 3.6 or 4.5 to 5.5
Operating Voltage (vcc)
3.0 to 3.6 or 4.5 to 5.5
Fpu
Yes
Mpu / Mmu
Yes / No
Timers
6
Output Compare Channels
22
Input Capture Channels
12
Pwm Channels
19
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT32UC3C164C-AUR
Manufacturer:
ATMEL
Quantity:
1 240
- AT32UC3A0128 PDF datasheet
- AT32UC3A0128 PDF datasheet #2
- AT32UC3C0128C PDF datasheet #3
- AT32UC3C0128C PDF datasheet #4
- Current page: 1114 of 1313
- Download datasheet (20Mb)
36.6.10
36.6.11
36.6.12
36.6.13
32117C–AVR-08/11
Analog Reference
Conversion Range
Conversion Results
Start Of Conversion (SOC)
The following sources are available as analog reference (AREF) in the ADC. They are selected
through the Reference Source (RS) field in the CFG register:
When using an internal reference, it is recommended inserting a decoupling capacitor between
ADCREFP and ADCREFN externally (mandatory to get the full 12-bits precision). This means
that two pins will be dedicated to reference decoupling. If the pins are needed for other pur-
poses, the decoupling may be skipped giving a conversion accuracy of 10 bits.
It is also possible to force a differential reference by setting the CFG.EXREF bit. This will bypass
the CFG.RS selection setting and make the ADC use the differential ADCREFP/ADCREFN pin
pair voltage as reference.
The conversion amplitude range is given by the ADC acquisition mode and the reference
source:
Table 36-8.
If the Half Word Left Adjust (HWLA) bit in the SEQCFGx register is set, then the result will be left
adjusted on the 16 lower bits of the RESn register. Otherwise, results will be right-adjusted.
ADC transfer function:
All conversion results are signed in two's complement representation. Extra bits depending on
resolution and left adjust settings are padded with the sign bit. It means that if you read RESn
registers as a 32 bits register, the result will be correct.
ADC sequencers conversions can be triggered for each sequencer with the following sources:
Table 36-9.
Internal reference 1
Internal reference 2
External reference 1
External reference 2
Sequencer
SEQ0
SEQ1
• 1V internal voltage reference
• 0.6*VDDANA internal voltage reference
• Two external reference voltage (ADCREF0 or ADCREF1 over chip analog ground)
Reference
Source
RESn
Conversion Range vs. Reference
Trigger of Start Of Conversion
=
Conversion range
±1V
±0.6 * VDDANA
± min(3.5 V, VDDANA - 0.7)
± min(3.5 V, VDDANA - 0.7)
Internal timer
GAIN
-------------------------------------------------------------------------------------------------------- -
(SOCx)
*
*
×
(
V VREFP
(
V ADCIN p ( ) V ADCIN n ( )
(
(
) V VREFN
Internal
Timer
–
*
*
–
(
(
controller
)
)
Event
*
*
)
)
)
×
2
SRES
re-synchronized
Event controller
+
HWLA
*
*
×
(
16 SRES
AT32UC3C
–
)
1114
Related parts for AT32UC3C164C
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
INTERVAL AND WIPE/WASH WIPER CONTROL IC WITH DELAY
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Low-Voltage Voice-Switched IC for Hands-Free Operation
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
MONOLITHIC INTEGRATED FEATUREPHONE CIRCUIT
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
AM-FM Receiver IC U4255BM-M
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Monolithic Integrated Feature Phone Circuit
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Multistandard Video-IF and Quasi Parallel Sound Processing
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
High-performance EE PLD
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
8-bit Flash Microcontroller
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
2-Wire Serial EEPROM
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
U6046BREAR WINDOW HEATING TIMER / LONG-TERM TIMER
Manufacturer:
ATMEL Corporation
Datasheet: