.png){kind=logo}
Microchip ATTINY40-SU
Product Details
Find similar products
Compliance
Select to search
related specs
related specs
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
Dimensions
Select to search
related specs
related specs
Height
2.65 mm
Length
13 mm
Width
7.6 mm
Physical
Select to search
related specs
related specs
Case/Package
SOIC
Mount
Surface Mount
Number of Pins
20
Supply Chain
Select to search
related specs
related specs
Lifecycle Status
Production
Technical
Select to search
related specs
related specs
Core Architecture
AVR
Data Bus Width
8 b
Frequency
12 MHz
Interface
I2C, SPI
Max Frequency
12 MHz
Max Operating Temperature
85 °C
Max Supply Voltage
85 °C
Memory Size
4 kB
Memory Type
FLASH
Min Operating Temperature
-40 °C
Min Supply Voltage
-40 °C
Number of ADC Channels
12
Number of I/Os
18
Number of I2C Channels
1
Number of Programmable I/O
18
Number of PWM Channels
2
Number of SPI Channels
1
Number of Timers/Counters
2
Operating Supply Voltage
3.3 V
Oscillator Type
Internal
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
RAM Size
256 B
Watchdog Timer
Yes