8-bit AVR microcontroller featuring 4KB FLASH memory and 256B RAM. Operates at up to 12MHz with I2C and SPI interfaces. Includes 12 ADC channels, 2 PWM channels, and 2 timers. Packaged in a 20-pin SOIC surface mount case, this component supports a supply voltage range of 1.8V to 5.5V and operates from -40°C to 85°C.
Frequency12MHz
PackageSOIC
MountingSurface Mount
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Technical Specifications
Microchip ATTINY40-SU technical specifications.
General
Package/Case
SOIC
Core Architecture
AVR
Data Bus Width
8b
Frequency
12MHz
Height
2.65mm
Interface
I2C, SPI
Length
13mm
Max Frequency
12MHz
Max Operating Temperature
85°C
Max Supply Voltage
5.5V
Memory Size
4KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Min Supply Voltage
1.8V
Mount
Surface Mount
Number of ADC Channels
12
Number of I2C Channels
1
Number of PWM Channels
2
Number of SPI Channels
1
Number of Timers/Counters
2
Oscillator Type
Internal
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
RAM Size
256B
Reach SVHC Compliant
Yes
RoHS Compliant
Yes
Width
7.6mm
Compliance
RoHS
Compliant
Datasheet
Microchip ATTINY40-SU Datasheet
Download the complete datasheet for Microchip ATTINY40-SU to view detailed technical specifications.
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