8-bit AVR microcontroller featuring 2KB FLASH memory and 128B RAM. Operates at up to 20MHz with a 2.7V to 5.5V supply voltage. Offers 6 I/O pins, 4 ADC channels, 6 PWM channels, and 1 SPI, 1 I2C, and 1 UART interface. Includes internal oscillator, Brown-out Detect/Reset, POR, and WDT peripherals. Packaged in a 4mm x 4mm QFN surface mount case.
Frequency20MHz
PackageQFN
MountingSurface Mount
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Technical Specifications
Microchip ATTINY25-20MU technical specifications.
General
Access Time
20us
Package/Case
QFN
Core Architecture
AVR
Data Bus Width
8b
Frequency
20MHz
Height
0.8mm
Interface
SPI
Lead Free
Lead Free
Length
4mm
Max Frequency
20MHz
Max Operating Temperature
85°C
Max Supply Voltage
5.5V
Memory Size
2KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Min Supply Voltage
2.7V
Mount
Surface Mount
Number of ADC Channels
4
Number of I/Os
6
Number of I2C Channels
1
Number of PWM Channels
6
Number of SPI Channels
1
Number of Timers/Counters
2
Number of UART Channels
1
Oscillator Type
Internal
Packaging
Tray
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Radiation Hardening
No
RAM Size
128B
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
AVR® ATtiny
Width
4mm
Compliance
RoHS
Compliant
Datasheet
Microchip ATTINY25-20MU Datasheet
Download the complete datasheet for Microchip ATTINY25-20MU to view detailed technical specifications.
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