Dimensions:
10.1 x 10.1 x 1.05mm
Number of I2C Channels:
1
Number of USART Channels:
1
USB Channels:
1
Width:
10.1mm
Program Memory Size:
32 kB
Number of PWM Units:
1
RAM Size:
2.5 kB
ADC Channels:
12
Number of Timers:
3
Data Bus Width:
8bit
Instruction Set Architecture:
RISC
Program Memory Type:
Flash
Package Type:
TQFP
Maximum Frequency:
16
Maximum Operating Temperature:
+85 °C
Number of UART Channels:
1
PWM Resolution:
8bit
Family Name:
ATmega
Device Core:
AVR
ADC Resolution:
10bit
Timer Resolution:
8 bit, 10 bit, 16 bit
Timers:
1 (1 x 10 bit), 1 (1 x 8 bit), 1 (2 x 16 bit)
Number of ADC Units:
1
Pin Count:
44
Pulse Width Modulation:
1 (14 x 8 bit)
Mounting Type:
Surface Mount
PWM Channels:
14
Length:
10.1mm
Height:
1.05mm
Typical Operating Supply Voltage:
5.5 (Maximum) V
ADCs:
1 (12 x 10 bit)
Minimum Operating Temperature:
-40 °C
Number of SPI Channels:
1
HTSUS:
8542.31.0001
RoHS Status:
ROHS3 Compliant
Program Memory Size:
32KB (16K 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:
44-TQFP
RAM Size:
2.5K x 8
Program Memory Type:
FLASH
REACH Status:
REACH Unaffected
edacadModel:
ATMEGA32U4-AUR Models
Connectivity:
I2C, SPI, UART/USART, USB
edacadModelUrl:
/en/models/2238241
Package:
Tape & Reel (TR)
EEPROM Size:
1K x 8
Oscillator Type:
Internal
Moisture Sensitivity Level (MSL):
3 (168 Hours)
Number of I/O:
26
standardLeadTime:
9 Weeks
DigiKey Programmable:
Not Verified
Core Size:
8-Bit
Mounting Type:
Surface Mount
Series:
AVR® ATmega
Supplier Device Package:
44-TQFP (10x10)
Data Converters:
A/D 12x10b
Core Processor:
AVR
Speed:
16MHz
Base Product Number:
ATMEGA32
ECCN:
EAR99
