AT32UC3C2128C Atmel Corporation, AT32UC3C2128C Datasheet - Page 223
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AT32UC3C2128C
Manufacturer Part Number
AT32UC3C2128C
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 AT32UC3C2128C
Flash (kbytes)
128 Kbytes
Pin Count
64
Max. Operating Frequency
66 MHz
Cpu
32-bit AVR
Hardware Qtouch Acquisition
No
Max I/o Pins
45
Ext Interrupts
64
Usb Transceiver
1
Quadrature Decoder Channels
1
Usb Speed
Full Speed
Usb Interface
Device + OTG
Spi
5
Twi (i2c)
2
Uart
4
Can
2
Lin
4
Ssc
1
Ethernet
1
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
11
Adc Resolution (bits)
12
Adc Speed (ksps)
2000
Analog Comparators
2
Resistive Touch Screen
No
Dac Channels
2
Dac Resolution (bits)
12
Temp. Sensor
No
Crypto Engine
No
Sram (kbytes)
36
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
3
Output Compare Channels
13
Input Capture Channels
6
Pwm Channels
14
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT32UC3C2128C-A2UR
Manufacturer:
ATMEL
Quantity:
1 043
Part Number:
AT32UC3C2128C-Z2UR
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
- AT32UC3A0128 PDF datasheet
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- AT32UC3C0128C PDF datasheet #3
- AT32UC3C0128C PDF datasheet #4
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13.7
32117C–AVR-08/11
Module Configuration
The specific configuration for each FREQM instance is listed in the following tables. The module
bus clocks listed here are connected to the system bus clocks. Please refer to the Power Man-
ager chapter for details.
Table 13-2.
Table 13-3.
Table 13-4.
Table 13-5.
Module Name
FREQM
Register
VERSION
CLKS
EL
0
1
2
3
4
5
6
7
8
9
13-24
25
26-31
REFSEL
0
1
2
Clock/Oscillator
CLK_CPU
CLK_HSB
CLK_PBA
CLK_PBB
CLK_PBC
OSC0
OSC1
OSC32K
RCSYS
RC8M
GCLK0-11
RC120M
Reserved
Clock/Oscillator
RCSYS
OSC32K
OSC0
Module Clock Name
Register Reset Values
Clock Sources for CLK_MSR
Clock Sources for CLK_REF
Clock Name
CLK_FREQM
CLK_MSR
CLK_REF
Reset Value
0x00000310
Description
The clock the CPU runs on
High Speed Bus clock
Peripheral Bus A clock
Peripheral Bus B clock
Peripheral Bus C clock
Output clock from Oscillator 0
Output clock from Oscillator 1
Output clock from OSC32K
Output clock from RCSYS Oscillator
Output clock from 8MHz / 1MHz RC Oscillator
Generic clock 0 through 11
Output clock from RC120M
Description
System 115 KHz RC oscillator clock
Output clock from OSC32K
Output clock from Oscillator 0
Description
Peripheral Bus clock from the PBA clock domain
Measured clock
Reference clock
AT32UC3C
223
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