ATMEGA2561-16MI Atmel, ATMEGA2561-16MI Datasheet - Page 26
![IC AVR MCU 256K 16MHZ 64-QFN](/photos/12/13/121326/313-64-qfn_sml.jpg)
ATMEGA2561-16MI
Manufacturer Part Number
ATMEGA2561-16MI
Description
IC AVR MCU 256K 16MHZ 64-QFN
Manufacturer
Atmel
Series
AVR® ATmegar
Specifications of ATMEGA2561-16MI
Core Processor
AVR
Core Size
8-Bit
Speed
16MHz
Connectivity
EBI/EMI, I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
54
Program Memory Size
256KB (128K x 16)
Program Memory Type
FLASH
Eeprom Size
4K x 8
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-MLF®, 64-QFN
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATMEGA2561-16MI
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
9.2
2549MS–AVR–09/10
100C1
R
2325 Orchard Parkway
San Jose, CA 95131
0.90 TYP
0.90 TYP
e
D
e
G
J
A
C
D
E
H
B
F
I
10
9
Marked A1 Identifier
TITLE
BOTTOM VIEW
8
100C1, 100-ball, 9 x 9 x 1.2 mm Body, Ball Pitch 0.80 mm
Chip Array BGA Package (CBGA)
TOP VIEW
7
6
E1
E
5
4
3
2
Øb
1
D1
ATmega640/1280/1281/2560/2561
A1 Corner
SYMBOL
A
A1
D
E
D1
E1
Ø
e
b
1.10
0.30
8.90
8.90
7.10
7.10
0.35
COMMON DIMENSIONS
MIN
SIDE VIEW
0.12 Z
A1
(Unit of Measure = mm)
A
0.80 TYP
NOM
0.35
9.00
9.00
7.20
7.20
0.40
–
DRAWING NO.
MAX
1.20
0.40
9.10
9.10
7.30
7.30
0.45
100C1
NOTE
5/25/06
REV.
A
26