AT32UC3B164-Z1UT Atmel, AT32UC3B164-Z1UT Datasheet - Page 417

• Manufacturer Part Number: AT32UC3B164-Z1UT
• Description: IC MCU AVR32 64KB FLASH 48-QFN
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3B164-Z1UT

• Core Processor: AVR
• Core Size: 32-Bit
• Speed: 60MHz
• Connectivity: I²C, IrDA, SPI, SSC, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 28
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-QFN Exposed Pad
• Processor Series: AT32UC3x
• Core: AVR32
• Data Bus Width: 32 bit
• Data Ram Size: 16 KB
• Interface Type: 2-Wire, SPI, USART
• Maximum Clock Frequency: 60 MHz
• Number Of Programmable I/os: 28
• Number Of Timers: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR32, EWAVR32-BL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT, ATEXTWIFI, ATEVK1101
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 6 Channel
• Package: 48QFN EP
• Device Core: AVR32
• Family Name: AT32
• Maximum Speed: 60 MHz
• Operating Supply Voltage: 1.8|3.3 V
• For Use With: ATSTK600-TQFP48 - STK600 SOCKET/ADAPTER 48-TQFPATAVRONEKIT - KIT AVR/AVR32 DEBUGGER/PROGRMMR770-1008 - ISP 4PORT ATMEL AVR32 MCU SPIATEVK1101 - KIT DEV/EVAL FOR AVR32 AT32UC3B
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

22.8.1.6
Register Name:
Access Type:
Offset:
Read Value:
• BYTEWRITEDPRAM: DPRAM Byte-Write Capability
• FIFOMAXSIZE: Maximal FIFO Size
32059K–03/2011
BYTEWRITE
DMABUFFE
DPRAM
RSIZE
0
0
0
0
1
1
1
1
31
23
15
7
-
-
1: The DPRAM is natively byte-write capable.
0: The DPRAM byte write lanes have shadow logic implemented in the USBB IP interface.
This field indicates the maximal FIFO size, i.e., the DPRAM size:
FIFOMAXSIZE
Features Register
0
0
1
1
0
0
1
1
30
22
14
6
-
-
UFEATURES
Read-Only
0x081C
-
DMACHANNELNBR
0
1
0
1
0
1
0
1
FIFOMAXSIZE
29
21
13
5
-
-
Maximal FIFO Size
< 256 bytes
< 512 bytes
< 1024 bytes
< 2048 bytes
< 4096 bytes
< 8192 bytes
< 16384 bytes
>= 16384 bytes
28
20
12
4
-
-
27
19
11
3
-
-
DMAFIFOWORDDEPTH
26
18
10
2
-
-
EPTNBRMAX
25
17
9
1
-
-
AT32UC3B
24
16
8
0
-
-
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