ATMEGA64-16MJ Atmel, ATMEGA64-16MJ Datasheet - Page 134

• Manufacturer Part Number: ATMEGA64-16MJ
• Description: IC MCU AVR 64K 5V 16MHZ 64-QFN
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA64-16MJ

• 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: 53
• 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): 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: Lead free / RoHS Compliant

2490Q–AVR–06/10
Table 58. Compare Output Mode, non-PWM
Table 59
mode
Table 59. Compare Output Mode, Fast PWM
Note:
Table 59
rect and frequency correct PWM mode.
COMnA1/
COMnB1/
COMnA1/
COMnB1/
COMnC1
COMnC0
0
0
1
1
0
0
1
1
1. A
shows the COMnx1:0 bit functionality when the WGMn3:0 bits are set to the phase cor-
shows the COMnx1:0 bit functionality when the WGMn3:0 bits are set to the fast PWM
COMnA1/COMnB1/COMnC1 is set. In this case the Compare Match is ignored, but the set or
clear is done at BOTTOM.
special
COMnA0/
COMnB0/
COMnA0/
COMnB0/
COMnC0
COMnC0
0
1
0
1
0
1
0
1
case
Description
Normal port operation, OCnA/OCnB/OCnC disconnected.
Toggle OCnA/OCnB/OCnC on Compare Match.
Clear OCnA/OCnB/OCnC on Compare Match (Set output to
low level).
Set OCnA/OCnB/OCnC on Compare Match (Set output to high
level).
Description
Normal port operation, OCnA/OCnB/OCnC disconnected.
WGMn3:0 = 15: Toggle OCnA on Compare Match,
OCnB/OCnC disconnected (normal port operation).
For all other WGMn settings, normal port operation,
OCnA/OCnB/OCnC disconnected.
Clear OCnA/OCnB/OCnC on Compare Match, set
OCnA/OCnB/OCnC at BOTTOM (non-inverting mode).
Set OCnA/OCnB/OCnC on Compare Match, clear
OCnA/OCnB/OCnC at BOTTOM (inverting mode).
occurs
See “Fast PWM Mode” on page 125.
when
(1)
OCRnA/OCRnB/OCRnC
for more details.
ATmega64(L)
equals
TOP
134
and