ATXMEGA16A4-CUR Atmel, ATXMEGA16A4-CUR Datasheet - Page 435

MCU AVR 16+4KB FLASH 49VFBGA

ATXMEGA16A4-CUR

Manufacturer Part Number
ATXMEGA16A4-CUR
Description
MCU AVR 16+4KB FLASH 49VFBGA
Manufacturer
Atmel
Series
AVR® XMEGAr
Datasheets

Specifications of ATXMEGA16A4-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
16KB (8K x 16)
Program Memory Type
FLASH
Eeprom Size
1K x 8
Ram Size
2K 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:
ATXMEGA16A4-CUR
Manufacturer:
Atmel
Quantity:
10 000
8077H–AVR–12/09
5
6
DMA - Direct Memory Access Controller ............................................. 49
Event System ......................................................................................... 65
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.20
4.21
4.22
4.23
4.24
4.25
4.26
5.1
5.2
5.3
5.4
5.5
5.6
5.7
5.8
5.9
5.10
5.11
5.12
5.13
5.14
5.15
5.16
5.17
Memory Timing ................................................................................................24
Device ID .........................................................................................................24
JTAG Disable ..................................................................................................24
IO Memory Protection ......................................................................................25
Register Description - NVM Controller ............................................................25
Register Description – Fuses and Lockbits .....................................................30
Register Description - Production Signature Row ...........................................36
Register Description – General Purpose I/O Memory .....................................42
Register Description – External Memory .........................................................42
Register Description – MCU Control ...............................................................42
Register Summary - NVM Controller ...............................................................46
Register Summary - Fuses and Lockbits .........................................................46
Register Summary - Production Signature Row ..............................................47
Register Summary - General Purpose I/O Registers ......................................48
Register Summary - MCU Control ...................................................................48
Interrupt Vector Summary - NVM Controller ....................................................48
Features ..........................................................................................................49
Overview ..........................................................................................................49
DMA Transaction .............................................................................................50
Transfer Triggers .............................................................................................50
Addressing .......................................................................................................51
Priority Between Channels ..............................................................................51
Double Buffering ..............................................................................................51
Transfer Buffers ...............................................................................................51
Error detection .................................................................................................52
Software Reset ................................................................................................52
Protection ........................................................................................................52
Interrupts .........................................................................................................52
Register Description – DMA Controller ............................................................53
Register Description – DMA Channel ..............................................................55
Register Summary – DMA Controller ..............................................................64
Register Summary – DMA Channel ................................................................64
DMA Interrupt Vector Summary ......................................................................64
XMEGA A
ii

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