AT32UC3B0256 Atmel Corporation, AT32UC3B0256 Datasheet - Page 443
AT32UC3B0256
Manufacturer Part Number
AT32UC3B0256
Description
Manufacturer
Atmel Corporation
Datasheets
1.AT32UC3A0128.pdf
(377 pages)
2.AT32UC3A0128.pdf
(33 pages)
3.AT32UC3A0128.pdf
(159 pages)
4.AT32UC3B0128.pdf
(684 pages)
5.AT32UC3B0128.pdf
(107 pages)
Specifications of AT32UC3B0256
Flash (kbytes)
256 Kbytes
Pin Count
64
Max. Operating Frequency
60 MHz
Cpu
32-bit AVR
# Of Touch Channels
32
Hardware Qtouch Acquisition
No
Max I/o Pins
44
Ext Interrupts
44
Usb Transceiver
1
Usb Speed
Full Speed
Usb Interface
Device + OTG
Spi
4
Twi (i2c)
1
Uart
3
Ssc
1
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
8
Adc Resolution (bits)
10
Adc Speed (ksps)
384
Resistive Touch Screen
No
Temp. Sensor
No
Crypto Engine
No
Sram (kbytes)
32
Self Program Memory
YES
Dram Memory
No
Nand Interface
No
Picopower
No
Temp. Range (deg C)
-40 to 85
I/o Supply Class
3.0-3.6 or (1.65-1.95+3.0-3.6)
Operating Voltage (vcc)
3.0-3.6 or (1.65-1.95+3.0-3.6)
Fpu
No
Mpu / Mmu
Yes / No
Timers
10
Output Compare Channels
16
Input Capture Channels
6
Pwm Channels
13
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AT32UC3B0256-A2UT
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Company:
Part Number:
AT32UC3B0256-U
Manufacturer:
ATMEL
Quantity:
543
Part Number:
AT32UC3B0256-U
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Company:
Part Number:
AT32UC3B0256-Z2UT
Manufacturer:
ATMEL
Quantity:
444
- AT32UC3A0128 PDF datasheet
- AT32UC3A0128 PDF datasheet #2
- AT32UC3A0128 PDF datasheet #3
- AT32UC3B0128 PDF datasheet #4
- AT32UC3B0128 PDF datasheet #5
- Current page: 443 of 684
- Download datasheet (11Mb)
22.8.3.2
Register Name:
Access Type:
Offset:
Reset Value:
• DMAnINT: DMA Channel n Interrupt
• PnINT: Pipe n Interrupt
• HWUPI: Host Wake-Up Interrupt
• HSOFI: Host Start of Frame Interrupt
• RXRSMI: Upstream Resume Received Interrupt
• RSMEDI: Downstream Resume Sent Interrupt
• RSTI: USB Reset Sent Interrupt
32059L–AVR32–01/2012
31
23
15
7
-
-
-
-
This bit is set when an interrupt is triggered by the DMA channel n. This triggers a USB interrupt if the corresponding
DMAnINTE is one (UHINTE register).
This bit is cleared when the UHDMAnSTATUS interrupt source is cleared.
This bit is set when an interrupt is triggered by the endpoint n (UPSTAn). This triggers a USB interrupt if the corresponding pipe
interrupt enable bit is one (UHINTE register).
This bit is cleared when the interrupt source is served.
This bit is set when the host controller is in the suspend mode (SOFE is zero) and an upstream resume from the peripheral is
detected.
This bit is set when the host controller is in the suspend mode (SOFE is zero) and a peripheral disconnection is detected.
This bit is set when the host controller is in the Idle state (USBSTA.VBUSRQ is zero, no VBus is generated).
This interrupt is generated even if the clock is frozen by the FRZCLK bit.
This bit is set when a SOF is issued by the Host controller. This triggers a USB interrupt when HSOFE is one. When using the
host controller in low speed mode, this bit is also set when a keep-alive is sent.
This bit is cleared when the HSOFIC bit is written to one.
This bit is set when an Upstream Resume has been received from the Device.
This bit is cleared when the RXRSMIC is written to one.
This bit set when a Downstream Resume has been sent to the Device.
This bit is cleared when the RSMEDIC bit is written to one.
This bit is set when a USB Reset has been sent to the device.
This bit is cleared when the RSTIC bit is written to one.
Host Global Interrupt Register
DMA6INT
HWUPI
P6INT
30
22
14
6
-
UHINT
Read-Only
0x0404
0x00000000
DMA5INT
HSOFI
P5INT
29
21
13
5
-
DMA4INT
RXRSMI
P4INT
28
20
12
4
-
DMA3INT
RSMEDI
P3INT
27
19
11
3
-
DMA2INT
P2INT
RSTI
26
18
10
2
-
DMA1INT
DDISCI
P1INT
25
17
9
1
-
DCONNI
P0INT
24
16
8
0
-
443
Related parts for AT32UC3B0256
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: