ATMEGA16-16MC Atmel, ATMEGA16-16MC Datasheet - Page 81

IC AVR MCU 16K 16MHZ COM 44-QFN

ATMEGA16-16MC

Manufacturer Part Number
ATMEGA16-16MC
Description
IC AVR MCU 16K 16MHZ COM 44-QFN
Manufacturer
Atmel
Series
AVR® ATmegar
Datasheets

Specifications of ATMEGA16-16MC

Core Processor
AVR
Core Size
8-Bit
Speed
16MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
32
Program Memory Size
16KB (8K x 16)
Program Memory Type
FLASH
Eeprom Size
512 x 8
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
0°C ~ 70°C
Package / Case
44-VQFN Exposed Pad
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Timer/Counter
Timing Diagrams
2466T–AVR–07/10
The Timer/Counter is a synchronous design and the timer clock (clk
clock enable signal in the following figures. The figures include information on when Interrupt
Flags are set.
shows the count sequence close to the MAX value in all modes other than phase correct PWM
mode.
Figure 34. Timer/Counter Timing Diagram, no Prescaling
Figure 35
Figure 35. Timer/Counter Timing Diagram, with Prescaler (f
Figure 36
TCNTn
TCNTn
(clk
(clk
TOVn
TOVn
clk
clk
clk
clk
I/O
I/O
I/O
Tn
I/O
Tn
/8)
/1)
shows the same timing data, but with the prescaler enabled.
shows the setting of OCF0 in all modes except CTC mode.
Figure 34
MAX - 1
MAX - 1
contains timing data for basic Timer/Counter operation. The figure
MAX
MAX
clk_I/O
BOTTOM
BOTTOM
/8)
T0
ATmega16(L)
) is therefore shown as a
BOTTOM + 1
BOTTOM + 1
81

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