Dimensions:
14.1 x 14.1 x 1.05mm
Number of I2C Channels:
1
Number of USART Channels:
2
Width:
14.1mm
Program Memory Size:
128 kB
Number of PWM Units:
4
RAM Size:
4 kB
ADC Channels:
8
Number of Timers:
2
Data Bus Width:
8bit
Instruction Set Architecture:
RISC
Program Memory Type:
Flash
Package Type:
TQFP
Maximum Frequency:
16MHz
Maximum Operating Temperature:
+85 °C
PWM Resolution:
8 bit, 16 bit
Family Name:
ATmega
Device Core:
AVR
ADC Resolution:
10bit
Timer Resolution:
8 bit, 16 bit
Timers:
1(2 x 16 bit), 1(2 x 8 bit)
Number of ADC Units:
1
Pin Count:
64
Pulse Width Modulation:
1(2 x 8 bit), 1(6 x 16 bit)
Mounting Type:
Surface Mount
PWM Channels:
8
Length:
14.1mm
Height:
1.05mm
Typical Operating Supply Voltage:
2.7 → 5.5 V
ADCs:
1(8 x 10 bit)
Minimum Operating Temperature:
-40 °C
Number of SPI Channels:
1
HTSUS:
8542.31.0001
RoHS Status:
ROHS3 Compliant
Program Memory Size:
128KB (64K x 16)
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Operating Temperature:
-40°C ~ 85°C (TA)
Voltage - Supply (Vcc/Vdd):
2.7V ~ 5.5V
Package / Case:
64-TQFP
RAM Size:
4K x 8
Program Memory Type:
FLASH
REACH Status:
REACH Unaffected
edacadModel:
ATMEGA128A-AU Models
Connectivity:
EBI/EMI, I2C, SPI, UART/USART
edacadModelUrl:
/en/models/1886206
Package:
Tray
EEPROM Size:
4K x 8
Oscillator Type:
Internal
Moisture Sensitivity Level (MSL):
3 (168 Hours)
Number of I/O:
53
standardLeadTime:
8 Weeks
DigiKey Programmable:
Verified
Core Size:
8-Bit
Mounting Type:
Surface Mount
Series:
AVR® ATmega
Supplier Device Package:
64-TQFP (14x14)
Data Converters:
A/D 8x10b
Core Processor:
AVR
Speed:
16MHz
Base Product Number:
ATMEGA128
ECCN:
EAR99
