8-bit AVR microcontroller featuring 4KB FLASH memory and 128B RAM. Operates at up to 20MHz with an 8-bit data bus width. Offers 16 I/Os, 11 ADC channels, 6 PWM channels, and 2 timers/counters. Supports I2C and SPI communication. Designed for surface mounting in a 20-pin TSSOP package, with an operating temperature range of -40°C to 85°C and a supply voltage range of 1.8V to 5.5V. Includes integrated peripherals like Brown-out Detect/Reset and Watchdog Timer.
Frequency20MHz
PackageX
MountingSurface Mount
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Technical Specifications
Microchip ATTINY461A-XU technical specifications.
General
Package/Case
X
Core Architecture
AVR
Data Bus Width
8b
Frequency
20MHz
Height
1.05mm
Length
6.6mm
Max Frequency
20MHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Voltage
5.5V
Memory Size
4KB
Memory Type
FLASH,
Min Supply Voltage
1.8V
Mount
Surface Mount
Number of ADC Channels
11
Number of I/Os
16
Number of I2C Channels
1
Number of PWM Channels
6
Number of SPI Channels
1
Number of Timers/Counters
2
Oscillator Type
Internal
Packaging
Rail/Tube
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
RAM Size
128B
RoHS Compliant
Yes
Series
AVR® ATtiny
Width
4.5mm
Compliance
RoHS
Compliant
Datasheet
Microchip ATTINY461A-XU Datasheet
Download the complete datasheet for Microchip ATTINY461A-XU to view detailed technical specifications.
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