ATMEGA64M1-15MZ Atmel, ATMEGA64M1-15MZ Datasheet - Page 319

• Manufacturer Part Number: ATMEGA64M1-15MZ
• Description: MCU AVR 64KB FLASH 3PSC 32-VQFN
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA64M1-15MZ

• Package / Case: 32-VQFN
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Speed: 16MHz
• Eeprom Size: 2K x 8
• Core Processor: AVR
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Program Memory Size: 64KB (64K x 8)
• Data Converters: A/D 11x10b; D/A 1x10b
• Oscillator Type: Internal
• Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
• Connectivity: CAN, LIN, SPI, UART/USART
• Core Size: 8-Bit
• Processor Series: ATMEGA64x
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 4 KB
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT, ATADAPCAN01
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of I /o: -
• Lead Free Status / Rohs Status: Details

26.3
26.3.1
Table 26-1.
26.4
7647G–AVR–09/11
Factory
Calibration
4. Although each I/O port can source more than the test conditions (10mA at
5. Minimum V
6. The Analog Comparator Propogation Delay equals 1 comparator clock plus 30nS.
Clock Characteristics
External Clock Drive Characteristics
Calibrated Internal RC Oscillator Accuracy
conditions (non-transient), the following must be observed:
1] The sum of all IOH, for ports B0 - B1, C2 - C3, D4, E1 - E2 should not exceed 100mA.
2] The sum of all IOH, for ports B6 - B7, C0 - C1, D0 -D3, E0 should not exceed 100mA.
3] The sum of all IOH, for ports B2 - B5, C4 - C7, D5 - D7 should not exceed 100mA.
If IOH exceeds the test condition, VOH may exceed the related specification. Pins are not guaranteed to source current
greater than the listed test condition.
for comparator clock definition.
Calibration Accuracy of Internal RC Oscillator
CC
for Power-down is 2.5V.
Figure 26-1. External Clock Drive Waveforms
Table 26-2.
Symbol
1/t
t
t
t
t
t
CLCL
CHCX
CLCX
CLCH
CHCL
t
Frequency
CLCL
CLCL
8.0MHz
Parameter
Oscillator Frequency
Clock Period
High Time
Low Time
Rise Time
Fall Time
Change in period from one clock
cycle to the next
External Clock Drive
V
IL1
V
IH1
V
3V
CC
Atmel ATmega16/32/64/M1/C1
V
Min.
125
CC
50
50
V
0
Temperature
CC
= 2.7 - 5.5V
= 5V, 8mA at
25°C
See “Analog Comparator” on page 262.
Max.
1.6
1.6
8
2
V
V
CC
Min.
62.5
CC
25
25
0
= 3V) under steady state
Calibration Accuracy
= 4.5 - 5.5V
Max.
0.5
0.5
16
±2%
2
Units
MHz
ns
ns
ns
µs
µs
%
319