AT32UC3C2256C Atmel Corporation, AT32UC3C2256C Datasheet - Page 243

no-image

AT32UC3C2256C

Manufacturer Part Number
AT32UC3C2256C
Description
Manufacturer
Atmel Corporation
Datasheets

Specifications of AT32UC3C2256C

Flash (kbytes)
256 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)
68
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
Part Number:
AT32UC3C2256C-A2UR
Manufacturer:
Cirrus
Quantity:
48
Part Number:
AT32UC3C2256C-A2UR
Manufacturer:
Atmel
Quantity:
10 000
Part Number:
AT32UC3C2256C-A2UT
Manufacturer:
Atmel
Quantity:
10 000
Part Number:
AT32UC3C2256C-A2ZR
Manufacturer:
Atmel
Quantity:
10 000
Part Number:
AT32UC3C2256C-A2ZT
Manufacturer:
Atmel
Quantity:
10 000
Part Number:
AT32UC3C2256C-U
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Part Number:
AT32UC3C2256C-Z
Manufacturer:
ATMEL
Quantity:
261
Part Number:
AT32UC3C2256C-Z2UR
Manufacturer:
ATMEL
Quantity:
93
32000D–04/2011
MULWH.D – Multiply Word with Halfword
Architecture revision:
Architecture revision1 and higher.
Description
Multiplies the word register with the halfword register specified and stores result in the destina-
tion register pair. The halfword register is selected as either the high or low part of Ry. Since the
most significant part of the product is stored, no overflow will occur.
Operation:
I.
Syntax:
I.
Operands:
I.
Status Flags:
Opcode:
31
1
15
0
operand1 = Rx;
If (Ry-part == t) then operand2 = SE(Ry[31:16]) else operand2 = SE(Ry[15:0]);
(Rd+1:Rd)[63:16] ← operand1 × operand2;
Rd[15:0] ← 0;
mulwh.d
d ∈ {0, 2, 4, …, 14}
{x, y} ∈ {0, 1, …, 15}
part ∈ {t,b}
Q:
V:
N:
Z:
C:
1
0
29
1
0
Not affected.
Not affected.
Not affected.
Not affected.
Not affected.
12
28
0
Rd, Rx, Ry:<part>
11
1
Rx
1
25
0
8
24
0
1
7
0
1
0
0
5
0
0
4
Y
20
0
3
19
Rd
Ry
AVR32
0
16
243

Related parts for AT32UC3C2256C