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ATmega649P 데이터시트 PDF




ATMEL Corporation에서 제조한 전자 부품 ATmega649P은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


PDF 형식의 ATmega649P 자료 제공

부품번호 ATmega649P 기능
기능 8-bit Atmel Microcontroller
제조업체 ATMEL Corporation
로고 ATMEL Corporation 로고


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ATmega649P 데이터시트, 핀배열, 회로
Features
High Performance, Low Power Atmel® AVR® 8-Bit Microcontroller
Advanced RISC Architecture
– 130 Powerful Instructions – Most Single Clock Cycle Execution
– 32 x 8 General Purpose Working Registers
– Fully Static Operation
– Up to 16MIPS Throughput at16MHz (ATmega169A/169PA/649A/649P)
– Up to 20 MIPS Throughput at 20MHz (ATmega329A/329PA/3290A/3290PA/6490A/6490P)
– On-Chip 2-cycle Multiplier
High Endurance Non-volatile Memory segments
– In-System Self-programmable Flash Program Memory
• 16Kbytes (ATmega169A/ATmega169PA)
• 32Kbytes (ATmega329A/ATmega329PA/ATmega3290A/ATmega3290PA)
• 64Kbytes (ATmega649A/ATmega649P/ATmega6490A/ATmega6490P)
– EEPROM
• 512bytes (ATmega169A/ATmega169PA)
• 1Kbytes (ATmega329A/ATmega329PA/ATmega3290A/ATmega3290PA)
• 2Kbytes (ATmega649A/ATmega649P/ATmega6490A/ATmega6490P)
– Internal SRAM
• 1Kbytes (ATmega169A/ATmega169PA)
• 2Kbytes (ATmega329A/ATmega329PA/ATmega3290A/ATmega3290PA)
• 4Kbytes (ATmega649A/ATmega649P/ATmega6490A/ATmega6490P)
– Write/Erase cyles: 10,000 Flash/100,000 EEPROM
– Data retention: 20 years at 85°C/100 years at 25°C(1)
– Optional Boot Code Section with Independent Lock Bits
• In-System Programming by On-chip Boot Program
• True Read-While-Write Operation
– Programming Lock for Software Security
QTouch® library support
– Capacitive touch buttons, sliders and wheels
– QTouch and QMatrix acquisition
– Up to 64 sense channels
JTAG (IEEE std. 1149.1 compliant) Interface
– Boundary-scan Capabilities According to the JTAG Standard
– Extensive On-chip Debug Support
– Programming of Flash, EEPROM, Fuses, and Lock Bits through the JTAG Interface
Peripheral Features
– 4 x 25 Segment LCD Driver
(ATmega169A/ATmega169PA/ATmega329A/ATmega329PA/ATmega649A/ATmega649P)
– 4 x 40 Segment LCD Driver (ATmega3290A/ATmega3290PA/ATmega6490A/ATmega6490P)
– Two 8-bit Timer/Counters with Separate Prescaler and Compare Mode
– One 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture Mode
– Real Time Counter with Separate Oscillator
– Four PWM Channels
– 8-channel, 10-bit ADC
– Programmable Serial USART
– Master/Slave SPI Serial Interface
– Universal Serial Interface with Start Condition Detector
– Programmable Watchdog Timer with Separate On-chip Oscillator
– On-chip Analog Comparator
– Interrupt and Wake-up on Pin Change
Special Microcontroller Features
– Power-on Reset and Programmable Brown-out Detection
– Internal Calibrated Oscillator
– External and Internal Interrupt Sources
– Five Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, and Standby
I/O and Packages
– 54/69 Programmable I/O Lines
64/100-lead TQFP, 64-pad QFN/MLF, and 64-pad DRQFN
Speed Grade:
– ATmega169A/169PA/649A/649P:
• 0 - 16MHz @ 1.8 - 5.5V,
– ATmega3290A/3290PA/6490A/6490P:
• 0 - 20MHz @ 1.8 - 5.5V,
Temperature range:
– -40°C to 85°C Industrial
Ultra-Low Power Consumption (picoPower devices)
– Active mode:
• 1MHz, 1.8V: 215µA
• 32kHz, 1.8V: 8µA (including Oscillator)
• 32kHz, 1.8V: 25µA (including Oscillator and LCD)
– Power-down Mode:
• 0.1µA at 1.8V
– Power-save Mode:
• 0.6µA at 1.8V (Including 32kHz RTC)
• 750nA at 1.8V
8-bit Atmel
Microcontroller
with 16/32/64K
Bytes In-System
Programmable
Flash
ATmega169A
ATmega169PA
ATmega329A
ATmega329PA
ATmega649A
ATmega649P
ATmega3290A
ATmega3290PA
ATmega6490A
ATmega6490P
8284D–AVR–6/11




ATmega649P pdf, 반도체, 판매, 대치품
ATmega169A/PA/329A/PA/3290A/PA/649A/P/6490A/P
1.3 Pinout - 64MC (DRQFN)
Figure 1-3. Pinout ATmega169A/ATmega169PA
Top view
Bottom view
A1
B1
A2
B2
A3
B3
A4
B4
A5
B5
A6
B6
A7
B7
A8
A25
B22
A24
B21
A23
B20
A22
B19
A21
B18
A20
B17
A19
B16
A18
A25
B22
A24
B21
A23
B20
A22
B19
A21
B18
A20
B17
A19
B16
A18
A1
B1
A2
B2
A3
B3
A4
B4
A5
B5
A6
B6
A7
B7
A8
Table 1-1. DRQFN-64 Pinout ATmega169A/ATmega169PA
A1 PE0 A9
B1 VLCDCAP B8
A2 PE1 A10
B2 PE2 B9
A3 PE3 A11
B3 PE4 B10
A4 PE5 A12
B4 PE6 B11
A5 PE7 A13
B5 PB0 B12
A6 PB1 A14
B6 PB2 B13
A7 PB3 A15
B7 PB5 B14
A8 PB4 A16
B15
A17
PB7
PB6
PG3
PG4
RESET
VCC
GND
XTAL2 (TOSC2)
XTAL1 (TOSC1)
PD0 (SEG22)
PD1 (SEG21)
PD2 (SEG20)
PD3 (SEG19)
PD4 (SEG18)
PD5 (SEG17)
PD7 (SEG15)
PD6 (SEG16)
A18
B16
A19
B17
A20
B18
A21
B19
A22
B20
A23
B21
A24
B22
A25
PG1 (SEG13)
PG0 (SEG14)
PC0 (SEG12)
PC1 (SEG11)
PC2 (SEG10)
PC3 (SEG9)
PC4 (SEG8)
PC5 (SEG7)
PC6 (SEG6)
PC7 (SEG5)
PG2 (SEG4)
PA7 (SEG3)
PA6 (SEG2)
PA4 (SEG0)
PA5 (SEG1)
A26
B23
A27
B24
A28
B25
A29
B26
A30
B27
A31
B28
A32
B29
A33
B30
A34
PA2 (COM2)
PA3 (COM3)
PA1 (COM1)
PA0 (COM0)
VCC
GND
PF7
PF6
PF5
PF4
PF3
PF2
PF1
PF0
AREF
AVCC
GND
8284D–AVR–6/11
4

4페이지










ATmega649P 전자부품, 판매, 대치품
ATmega169A/PA/329A/PA/3290A/PA/649A/P/6490A/P
2.2 Comparison Between
ATmega169A/169PA/329A/329PA/649A/649P/3290A/3290PA/6490A/6490P
Table 2-1. Differences between: ATmega169A/169PA/329A/329PA/649A/649P/3290A/3290PA/6490A/6490P
Device
Flash
EEPROM
RAM
LCD Segments
ATmega169A
16Kbyte
512Bytes
1Kbyte
4 x 25
ATmega169PA
16Kbyte
512Bytes
1Kbyte
4 x 25
ATmega329A
32Kbyte
1Kbyte
2Kbyte
4 x 25
ATmega329PA
32Kbyte
1Kbyte
2Kbyte
4 x 25
ATmega3290A
32Kbytes
1Kbyte
2Kbyte
4 x 40
ATmega3290PA
32Kbyte
1Kbyte
2Kbyte
4 x 40
ATmega649A
64Kbyte
2Kbyte
4Kbyte
4 x 25
ATmega649P
64Kbyte
2Kbyte
4Kbyte
4 x 25
ATmega6490A
64Kbyte
2Kbyte
4Kbyte
4 x 40
ATmega6490P
64Kbyte
2Kbyte
4Kbyte
4 x 40
8284D–AVR–6/11
7

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