ATXMEGA32A4-CUR Atmel, ATXMEGA32A4-CUR Datasheet - Page 437

MCU AVR 32+4 FLASH 49VFBGA

ATXMEGA32A4-CUR

Manufacturer Part Number
ATXMEGA32A4-CUR
Description
MCU AVR 32+4 FLASH 49VFBGA
Manufacturer
Atmel
Series
AVR® XMEGAr
Datasheets

Specifications of ATXMEGA32A4-CUR

Core Processor
AVR
Core Size
8/16-Bit
Speed
32MHz
Connectivity
I²C, IrDA, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number Of I /o
34
Program Memory Size
32KB (16K x 16)
Program Memory Type
FLASH
Eeprom Size
2K x 8
Ram Size
4K x 8
Voltage - Supply (vcc/vdd)
1.6 V ~ 3.6 V
Data Converters
A/D 12x12b, D/A 2x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
49-VFBGA
For Use With
ATAVRONEKIT - KIT AVR/AVR32 DEBUGGER/PROGRMMRATSTK600 - DEV KIT FOR AVR/AVR32770-1007 - ISP 4PORT ATMEL AVR MCU SPI/JTAG770-1004 - ISP 4PORT FOR ATMEL AVR MCU SPI
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATXMEGA32A4-CUR
Manufacturer:
Atmel
Quantity:
10 000
8077H–AVR–12/09
10 Battery Backup System ....................................................................... 111
11 WDT – Watchdog Timer ....................................................................... 117
12 Interrupts and Programmable Multi-level Interrupt Controller ........ 123
13 I/O Ports ................................................................................................ 129
9.1
9.2
9.3
9.4
9.5
9.6
10.1
10.2
10.3
10.4
10.5
10.6
10.7
11.1
11.2
11.3
11.4
11.5
11.6
11.7
11.8
12.1
12.2
12.3
12.4
12.5
12.6
12.7
12.8
12.9
13.1
Features ........................................................................................................102
Overview ........................................................................................................102
Reset Sequence ............................................................................................104
Reset Sources ...............................................................................................104
Register Description ......................................................................................109
Register Summary .........................................................................................110
Features ........................................................................................................111
Overview ........................................................................................................111
Battery Backup Module .................................................................................112
Main Power Loss ...........................................................................................113
Main Reset and Start-up Sequence ..............................................................113
Register Description ......................................................................................114
Register Summary .........................................................................................116
Features ........................................................................................................117
Overview ........................................................................................................117
Normal Mode Operation ................................................................................117
Window Mode Operation ...............................................................................118
Watchdog Timer clock ...................................................................................118
Configuration Protection and Lock ................................................................118
Registers Description ....................................................................................119
Register Summary .........................................................................................122
Features ........................................................................................................123
Overview ........................................................................................................123
Operation .......................................................................................................123
Interrupts .......................................................................................................124
Interrupt level .................................................................................................125
Interrupt priority .............................................................................................125
Moving Interrupts Between Application and Boot Section .............................127
Register Description ......................................................................................127
Register Summary .........................................................................................128
Features ........................................................................................................129
XMEGA A
iv

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