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Número de pieza | ATXMEGA192D3 | |
Descripción | 8/16-bit XMEGA D3 Microcontroller | |
Fabricantes | ATMEL Corporation | |
Logotipo | ||
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Features
• High-performance, Low-power 8/16-bit Atmel® AVR® XMEGATM Microcontroller
• Non-volatile Program and Data Memories
– 64K - 256K Bytes of In-System Self-Programmable Flash
– 4K - 8K Bytes Boot Code Section with Independent Lock Bits
– 2K - 4K Bytes EEPROM
– 4K - 16K Bytes Internal SRAM
• Peripheral Features
– Four-channel Event System
– Five 16-bit Timer/Counters
Four Timer/Counters with 4 Output Compare or Input Capture channels
One Timer/Counters with 2 Output Compare or Input Capture channels
High Resolution Extensions on two Timer/Counters
Advanced Waveform Extension on one Timer/Counter
– Three USARTs
IrDA Extension on 1 USART
– Two Two-Wire Interfaces with dual address match(I2C and SMBus compatible)
– Two SPI (Serial Peripheral Interfaces)
– 16-bit Real Time Counter with Separate Oscillator
– One Sixteen-channel, 12-bit, 200ksps Analog to Digital Converter
– Two Analog Comparators with Window compare function
– External Interrupts on all General Purpose I/O pins
– Programmable Watchdog Timer with Separate On-chip Ultra Low Power Oscillator
• Special Microcontroller Features
– Power-on Reset and Programmable Brown-out Detection
– Internal and External Clock Options with PLL
– Programmable Multi-level Interrupt Controller
– Sleep Modes: Idle, Power-down, Standby, Power-save, Extended Standby
– Advanced Programming, Test and Debugging Interface
PDI (Program and Debug Interface) for programming, test and debugging
• I/O and Packages
– 50 Programmable I/O Lines
– 64-lead TQFP
– 64-pad QFN
• Operating Voltage
– 1.6 – 3.6V
• Speed performance
– 0 – 12 MHz @ 1.6 – 3.6V
– 0 – 32 MHz @ 2.7 – 3.6V
Typical Applications
• Industrial control
• Factory automation
• Climate control
• ZigBee
• Building control
• Motor control
• Board control
• Networking
• White Goods
• Optical
• Hand-held battery applications
• Power tools
• HVAC
• Metering
• Medical Applications
8/16-bit
XMEGA D3
Microcontroller
ATxmega256D3
ATxmega192D3
ATxmega128D3
ATxmega64D3
8134I–AVR–12/10
Datasheet pdf - http://www.DataSheet4U.net/
1 page www.DataSheet.co.kr
3.1 Block Diagram
Figure 3-1. XMEGA D3 Block Diagram
PR[0..1]
XTAL1
XTAL2
XMEGA D3
PA[0..7]
PB[0..7]
PORT A (8)
ACA
ADCA
AREFA
VCC/10
Int. Refs.
Tempref
AREFB
PORT B (8)
Event System
Controller
BUS
Controller
Oscillator
Circuits/
Clock
Generation
Real Time
Counter
Watchdog
Oscillator
Watchdog
Timer
DATA BUS
SRAM
Oscillator
Control
Sleep
Controller
Power
Supervision
POR/BOD &
RESET
Prog/Debug
Controller
PDI
CPU
OCD
Interrupt
Controller
NVM Controller
Flash
EEPROM
USARTF0
TCF0
VCC
GND
RESET/
PDI_CLK
PDI_DATA
PF[0..7]
IRCOM
DATA BUS
EVENT ROUTING NETWORK
PORT C (8)
PC[0..7]
PORT D (8)
PORT E (8)
To Clock
Generator
PD[0..7]
TOSC1
TOSC2
PE[0..7]
8134I–AVR–12/10
5
Datasheet pdf - http://www.DataSheet4U.net/
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XMEGA D3
7.4 Data Memory
The Data Memory consist of the I/O Memory, EEPROM and SRAM memories, all within one lin-
ear address space, see Figure 7-2 on page 11. To simplify development, the memory map for all
devices in the family is identical and with empty, reserved memory space for smaller devices.
Figure 7-2. Data Memory Map (Hexadecimal address)
Byte Address ATxmega192D3
Byte Address
0 I/O Registers
FFF (4KB)
0
FFF
1000
17FF
EEPROM
(2K)
1000
17FF
RESERVED
2000
5FFF
Internal SRAM
(16K)
2000
3FFF
ATxmega128D3
I/O Registers
(4KB)
EEPROM
(2K)
RESERVED
Internal SRAM
(8K)
Byte Address
0
FFF
1000
17FF
2000
2FFF
ATxmega64D3
I/O Registers
(4KB)
EEPROM
(2K)
RESERVED
Internal SRAM
(4K)
Byte Address
0
FFF
1000
1FFF
2000
5FFF
ATxmega256D3
I/O Registers
(4KB)
EEPROM
(4K)
Internal SRAM
(16K)
8134I–AVR–12/10
11
Datasheet pdf - http://www.DataSheet4U.net/
11 Page |
Páginas | Total 70 Páginas | |
PDF Descargar | [ Datasheet ATXMEGA192D3.PDF ] |
Número de pieza | Descripción | Fabricantes |
ATXMEGA192D3 | 8/16-bit XMEGA D3 Microcontroller | ATMEL Corporation |
ATxmega192D3 | 8/16-bit Atmel AVR XMEGA D3 Microcontroller | ATMEL Corporation |
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