ATMEGA640V-8CU Atmel, ATMEGA640V-8CU Datasheet - Page 102
![IC MCU AVR 64K FLASH 100-CBGA](/photos/6/89/68968/313-100-cbga_sml.jpg)
ATMEGA640V-8CU
Manufacturer Part Number
ATMEGA640V-8CU
Description
IC MCU AVR 64K FLASH 100-CBGA
Manufacturer
Atmel
Series
AVR® ATmegar
Specifications of ATMEGA640V-8CU
Core Processor
AVR
Core Size
8-Bit
Speed
8MHz
Connectivity
EBI/EMI, I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
86
Program Memory Size
64KB (32K x 16)
Program Memory Type
FLASH
Eeprom Size
4K x 8
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 16x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
100-TFBGA
Processor Series
ATMEGA64x
Core
AVR8
Data Bus Width
8 bit
Data Ram Size
8 KB
Interface Type
2-Wire, SPI, USART
Maximum Clock Frequency
8 MHz
Number Of Programmable I/os
86
Number Of Timers
6
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 16 Channel
For Use With
ATSTK600-TQFP100 - STK600 SOCKET/ADAPTER 100-TQFP770-1007 - ISP 4PORT ATMEL AVR MCU SPI/JTAGATAVRISP2 - PROGRAMMER AVR IN SYSTEMATSTK503 - STARTER KIT AVR EXP MODULE 100P
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
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Part Number
Manufacturer
Quantity
Price
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12.4.16
12.4.17
12.4.18
12.4.19
12.4.20
12.4.21
12.4.22
12.4.23
2549M–AVR–09/10
PINE – Port E Input Pins Address
PORTF – Port F Data Register
DDRF – Port F Data Direction Register
PINF – Port F Input Pins Address
PORTG – Port G Data Register
DDRG – Port G Data Direction Register
PING – Port G Input Pins Address
PORTH – Port H Data Register
Bit
0x14 (0x34)
Read/Write
Initial Value
Bit
0x0C (0x2C)
Read/Write
Initial Value
Bit
0x11 (0x31)
Read/Write
Initial Value
Bit
0x10 (0x30)
Read/Write
Initial Value
Bit
0x0F (0x2F)
Read/Write
Initial Value
Bit
0x13 (0x33)
Read/Write
Initial Value
Bit
0x12 (0x32)
Read/Write
Initial Value
Bit
(0x102)
Read/Write
Initial Value
PORTH7
PORTF7
PINE7
PINF7
DDF7
R/W
R/W
R/W
R/W
R/W
N/A
N/A
R
7
–
0
R
R
7
0
7
0
7
–
0
7
–
0
7
0
7
7
PORTH6
PORTF6
PINE6
PINF6
DDF6
R/W
R/W
R/W
R/W
R/W
N/A
N/A
R
6
–
0
R
R
6
0
6
0
6
–
0
6
–
0
6
0
6
6
PORTG5
ATmega640/1280/1281/2560/2561
PORTH5
PORTF5
PING5
PINE5
DDG5
DDF5
PINF5
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
N/A
N/A
N/A
5
0
5
0
5
5
0
5
0
5
5
0
5
PORTG4
PORTH4
PORTF4
PING4
PINE4
DDG4
DDF4
PINF4
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
N/A
N/A
N/A
4
0
4
0
4
4
0
4
0
4
4
0
4
PORTG3
PORTH3
PORTF3
PING3
PINE3
DDG3
DDF3
PINF3
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
N/A
N/A
N/A
3
0
3
0
3
3
0
3
0
3
3
0
3
PORTG2
PORTF2
PORTH2
PING2
PINE2
PINF2
DDG2
DDF2
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
N/A
N/A
N/A
2
0
2
0
2
2
0
2
0
2
2
0
2
PORTG1
PORTH1
PORTF1
PING1
PINE1
PINF1
DDG1
DDF1
R/W
R/W
R/W
R/W
R/W
R/W
R/W
N/A
R/W
N/A
N/A
1
0
1
1
0
1
0
1
0
1
1
0
1
PORTG0
PORTH0
PORTF0
PING0
PINE0
PINF0
DDG0
DDF0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
N/A
R/W
N/A
N/A
0
0
0
0
0
0
0
0
0
0
0
0
0
PORTG
PORTF
PORTH
DDRG
DDRF
PINE
PING
PINF
102
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