ATMEGA6490P-AU Atmel, ATMEGA6490P-AU Datasheet - Page 2
ATMEGA6490P-AU
Manufacturer Part Number
ATMEGA6490P-AU
Description
IC MCU AVR 64K FLASH 100TQFP
Manufacturer
Atmel
Series
AVR® ATmegar
Specifications of ATMEGA6490P-AU
Core Processor
AVR
Core Size
8-Bit
Speed
20MHz
Connectivity
SPI, UART/USART, USI
Peripherals
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number Of I /o
69
Program Memory Size
64KB (32K x 16)
Program Memory Type
FLASH
Eeprom Size
2K x 8
Ram Size
4K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
100-TFQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ATMEGA6490P-AU
Manufacturer:
Atmel
Quantity:
779
1. Pin Configurations
1.1
Figure 1-1.
2
(USCK/SCL/PCINT4) PE4
(XCK/AIN0/PCINT2) PE2
(DI/SDA/PCINT5) PE5
(OC0A/PCINT12) PB4
(OC1A/PCINT13) PB5
(OC1B/PCINT14) PB6
(MOSI/PCINT10) PB2
(MISO/PCINT11) PB3
(CLKO/PCINT7) PE7
(AIN1/PCINT3) PE3
(RXD/PCINT0) PE0
(TXD/PCINT1) PE1
(SCK/PCINT9) PB1
Pinout - 64A (TQFP) and 64M1 (QFN/MLF)
(DO/PCINT6) PE6
(SS/PCINT8) PB0
ATmega169A/169PA/329A/329PA/649A/649P/3290A/3290PA/6490A/6490P
Pinout ATmega169A/ATmega169PA/ATmega329A/ATmega329PA/ATmega649A/ATmega649P
LCDCAP
10
11
14
15
16
12
13
1
2
3
4
5
6
7
8
9
INDEX CORNER
39
38
35
34
33
48
47
46
45
44
43
42
41
40
37
36
8284AS–AVR–10/10
PA3 (COM3)
PA4 (SEG0)
PA5 (SEG1)
PA6 (SEG2)
PA7 (SEG3)
PG2 (SEG4)
PC7 (SEG5)
PC6 (SEG6)
PC5 (SEG7)
PC4 (SEG8)
PC3 (SEG9)
PC2 (SEG10)
PC1 (SEG11)
PC0 (SEG12)
PG1 (SEG13)
PG0 (SEG14)