ATTINY25-20PU
- Mfr.Part #
- ATTINY25-20PU
- Manufacturer
- Microchip Technology
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 2KB FLASH 8DIP
- Stock
- 14,362
- In Stock :
- 14,362
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- RAM (bytes) :
- 128
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Core Processor :
- AVR
- Number of Pins :
- 8
- Radiation Hardening :
- No
- RAM Size :
- 128 x 8
- Number of Programmable I/O :
- 6
- Data Converters :
- A/D 4x10b
- Interface :
- SPI
- DAC Channels :
- No
- Pbfree Code :
- yes
- Number of I/O :
- 6
- Device Core :
- AVR
- Program Memory Size :
- 2KB 1K x 16
- Terminal Form :
- THROUGH-HOLE
- Watchdog Timer :
- yes
- Height :
- 4.953mm
- Family Name :
- ATTINY25
- Package Shape :
- RECTANGULAR
- ROM Programmability :
- Flash
- EEPROM Size :
- 128 x 8
- Number of Terminations :
- 8
- Flash Memory :
- 2
- PWM Channels :
- yes
- Maximum Operating Temperature :
- +85 °C
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Oscillator Type :
- Internal
- Can :
- 0
- Frequency :
- 20MHz
- Published :
- 1997
- Product Status :
- Active
- DMA Channels :
- No
- Mount :
- Through Hole
- Data Bus Width :
- 8B
- JESD-609 Code :
- e3
- Data Converter :
- A/D 4x10b
- Base Part Number :
- ATTINY25
- Speed :
- 20MHz
- Terminal Finish :
- Matte Tin (Sn)
- Product :
- MCU
- Number of I/Os :
- 6 I/O
- Number of Terminals :
- 8
- Minimum Operating Temperature :
- -40 °C
- Seated Height-Max :
- 5.334 mm
- REACH SVHC :
- No SVHC
- Qualification Status :
- Not Qualified
- Adc Channels :
- 4
- Supply Current-Max :
- 8 mA
- Core Size :
- 8-Bit
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Length :
- 10.16mm
- Surface Mount :
- No
- RoHS :
- Details
- Connectivity :
- USI
- Has ADC :
- yes
- Terminal Position :
- Dual
- Contact Plating :
- Tin
- HTS Code :
- 8542.31.00.01
- Brand :
- Microchip Technology / Atmel
- Product Category :
- 8-bit Microcontrollers - MCU
- Operating Temperature :
- -40°C~85°C TA
- Manufacturer :
- Microchip
- Package :
- Tube
- Interfaces :
- SPI
- Tradename :
- AVR
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ
- On Chip Program ROM Width :
- 16
- Adc Resolution :
- 10
- Bit Size :
- 8
- Series :
- AVR® ATtiny
- Base Product Number :
- ATTINY25
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Pitch :
- 2.54 mm
- Product Type :
- 8-bit Microcontrollers - MCU
- Power Supplies :
- 3/5V
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Number of Timers/Counters :
- 2
- Mounting Style :
- Through Hole
- Typical Operating Supply Voltage :
- 2.7 → 5.5 V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Supply Voltage-Max (Vsup) :
- 5.5V
- Mounting Type :
- Through Hole
- Program Memory Type :
- Flash
- Packaging :
- Tube
- ROM (words) :
- 1024
- Access Time :
- 20 μs
- Clock Speed :
- 20
- Reach Compliance Code :
- Unknown
- Width :
- 7.112mm
- Memory Size :
- 2kB
- Factory Lead Time :
- 10 Weeks
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Package Type :
- PDIP
- Interface Type :
- USI
- Supplier Device Package :
- 8-PDIP
- Number of I/O Lines :
- 6
- Supply Voltage :
- 5V
- Number of ADC Channels :
- 4
- CPU Family :
- AVR RISC
- Core Architecture :
- AVR
- Pin Count :
- 8
- Instruction Set Architecture :
- RISC
- Dimensions :
- 10.16 x 7.112 x 4.826mm
- JESD-30 Code :
- R-PDIP-T8
- Number of I2C Channels :
- 1
- Temperature Grade :
- Industrial
- Datasheets
- ATTINY25-20PU
ATTINY25-20PU Documents

Microcontrollers Microchip Technology ATTINY25-20PU Overview
The Microcontrollers Microchip Technology ATTINY25-20PU is an advanced 8-bit microcontroller from Microchip Technology, tailored for applications requiring a compact, low-power solution. Designed with versatility in mind, this MCU operates efficiently within a voltage range of 2.7V to 5.5V, making it ideal for battery-operated and portable devices. It comes packed in an 8-DIP package, ensuring easy integration into existing designs. With 2KB of flash memory, this microcontroller provides sufficient space for small to medium complexity applications, while its robust architecture ensures stable and reliable operation.
ATTINY25-20PU Features
- High Performance RISC CPU: The device features a high-performance RISC architecture that delivers exceptional power efficiency and processing capabilities.
- Flash Memory: 2KB of programmable flash memory, offering ample space for application code and data storage.
- Power Efficiency: Operates between 2.7V and 5.5V, optimizing power consumption for extended battery life.
- Compact Package: Available in an 8-pin DIP package, facilitating easy mounting and integration into various systems.
- Peripheral Features: Includes a range of integrated peripherals such as timers, analog comparator, and PWM outputs, enhancing the functionality without additional components.
ATTINY25-20PU Applications
- Consumer Electronics: Can be integrated into wearable devices, providing core processing capabilities for managing inputs and user interfaces.
- Home Automation: Utilized in smart home devices such as lighting controllers and smart sensors, driving the core logic behind automated systems.
- Automotive: Suitable for small-scale automotive applications, like managing car interior lighting or accessory control modules.
- Hobbyist Projects: Ideal for DIY electronics projects, including custom controllers and educational kits to teach electronics and programming.
- Industrial: Employed in industrial controls, especially for small, embedded modules that require low power consumption and high reliability.
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