ATXMEGA16D4-AU Atmel, ATXMEGA16D4-AU Datasheet - Page 50

• Manufacturer Part Number: ATXMEGA16D4-AU
• Description: MCU AVR 16KB FLASH 44TQFP
• Manufacturer: Atmel
• Series: AVR® XMEGAr

Specifications of ATXMEGA16D4-AU

• Core Processor: AVR
• Core Size: 8/16-Bit
• Speed: 32MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, 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
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP, 44-VQFP
• Processor Series: ATXMEGA16x
• Core: AVR8
• Data Bus Width: 8 bit
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

28. Peripheral Module Address Map
8135J–AVR–12/10
The address maps show the base address for each peripheral and module in XMEGA D4. For
complete register description and summary for each peripheral module, refer to the XMEGA A
Manual.
Table 28-1.
Base Address
0x001C
0x00A0
0x00B0
0x01C0
0x04A0
0x07E0
0x08A0
0x08C0
0x09A0
0x09C0
0x0A00
0x0000
0x0010
0x0014
0x0018
0x0030
0x0040
0x0048
0x0050
0x0060
0x0068
0x0070
0x0078
0x0080
0x0090
0x0180
0x0200
0x0380
0x0400
0x0480
0x0600
0x0620
0x0640
0x0660
0x0680
0x0800
0x0840
0x0880
0x0890
0x08F8
0x0900
Peripheral Module Address Map
Name
GPIO
VPORT0
VPORT1
VPORT2
VPORT3
CPU
CLK
SLEEP
OSC
DFLLRC32M
DFLLRC2M
PR
RST
WDT
MCU
PMIC
PORTCFG
EVSYS
NVM
ADCA
ACA
RTC
TWIC
TWIE
PORTA
PORTB
PORTC
PORTD
PORTE
PORTR
TCC0
TCC1
AWEXC
HIRESC
USARTC0
SPIC
IRCOM
TCD0
USARTD0
SPID
TCE0
Description
General Purpose IO Registers
Virtual Port 0
Virtual Port 1
Virtual Port 2
Virtual Port 2
CPU
Clock Control
Sleep Controller
Oscillator Control
DFLL for the 32 MHz Internal RC Oscillator
DFLL for the 2 MHz RC Oscillator
Power Reduction
Reset Controller
Watch-Dog Timer
MCU Control
Programmable MUltilevel Interrupt Controller
Port Configuration
Event System
Non Volatile Memory (NVM) Controller
Analog to Digital Converter on port A
Analog Comparator pair on port A
Real Time Counter
Two Wire Interface on port C
Two Wire Interface on port E
Port A
Port B
Port C
Port D
Port E
Port R
Timer/Counter 0 on port C
Timer/Counter 1 on port C
Advanced Waveform Extension on port C
High Resolution Extension on port C
USART 0 on port C
Serial Peripheral Interface on port C
Infrared Communication Module
Timer/Counter 0 on port D
USART 0 on port D
Serial Peripheral Interface on port D
Timer/Counter 0 on port E
XMEGA D4
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