AT32UC3B1128 Atmel Corporation, AT32UC3B1128 Datasheet - Page 95

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AT32UC3B1128

Manufacturer Part Number
AT32UC3B1128
Description
Manufacturer
Atmel Corporation

Specifications of AT32UC3B1128

Flash (kbytes)
128 Kbytes
Pin Count
48
Max. Operating Frequency
60 MHz
Cpu
32-bit AVR
# Of Touch Channels
32
Hardware Qtouch Acquisition
No
Max I/o Pins
28
Ext Interrupts
28
Usb Transceiver
1
Usb Speed
Full Speed
Usb Interface
Device
Spi
3
Twi (i2c)
1
Uart
2
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
6
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

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Quantity
Price
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Manufacturer:
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9.1.5
9.1.6
9.1.7
9.1.8
32000D–04/2011
Data Type Extensions
Halfword selectors
Byte selectors
CPU System Registers
M1:
M2:
.d
.w
.h
.b
t
b
t
u
l
b
RSR_INT0:
RSR_INT1:
RSR_INT2:
RSR_INT3:
RSR_EX:
RSR_NMI:
RSR_SUP:
RAR_INT0:
RAR_INT1:
RAR_INT2:
RAR_INT3:
RAR_EX:
RAR_NMI:
RAR_SUP:
ACBA:
EVBA:
Mode bit 1
Mode bit 2
Double (64-bit) operation.
Word (32-bit) operation.
Halfword (16-bit) operation.
Byte operation (8-bit) operation.
Top halfword, bits 31-16.
Bottom halfword, bits 15-0.
Top byte, bits 31-24.
Upper byte, bits 23-16.
Lower byte, bits 15-8.
Bottom byte, bits 7-0.
Interrupt level 0 Return Status Register.
Interrupt level 1 Return Status Register.
Interrupt level 2 Return Status Register.
Interrupt level 3 Return Status Register.
Exception Return Status Register.
Non maskable interrupt Return Status Register.
Supervisor Return Status Register.
Interrupt level 0 Return Address Register.
Interrupt level 1 Return Address Register.
Interrupt level 2 Return Address Register.
Interrupt level 3 Return Address Register.
Exception Return Address Register.
Non maskable interrupt Return Address Register.
Supervisor Return Address Register.
Application Call Base Address register.
Exception Vector Base Address register.
AVR32
95

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