ATTINY25-20SSN
- Mfr.Part #
- ATTINY25-20SSN
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 2KB FLASH 8SOIC
- Stock
- 777
- In Stock :
- 777
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Memory Size :
- 2kB
- ROM (words) :
- 2048
- Package Shape :
- RECTANGULAR
- Contact Plating :
- Tin
- Height :
- 1.75 mm
- Oscillator Type :
- Internal
- Program Memory Type :
- Flash
- Supplier Device Package :
- 8-SOIC
- Supply Voltage :
- 5V
- Speed :
- 20MHz
- Connectivity :
- USI
- Mounting Type :
- Surface Mount
- Width :
- 3.99 mm
- Bit Size :
- 8
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Supply Current-Max :
- 8 mA
- Terminal Finish :
- MATTE TIN
- Number of Terminations :
- 8
- Published :
- 1997
- Terminal Pitch :
- 1.27 mm
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Number of Timers/Counters :
- 2
- Data Converter :
- A/D 4x10b
- Base Product Number :
- ATTINY25
- Qualification Status :
- Not Qualified
- CPU Family :
- AVR RISC
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of I/O Lines :
- 6
- Brand :
- Microchip Technology / Atmel
- Series :
- AVR® ATtiny
- ROM Programmability :
- Flash
- Reach Compliance Code :
- Compliant
- Frequency :
- 20MHz
- Pbfree Code :
- yes
- Product Type :
- 8-bit Microcontrollers - MCU
- Supply Voltage-Min (Vsup) :
- 4.5V
- Data Converters :
- A/D 4x10b
- Maximum Operating Temperature :
- + 85 C
- Number of Pins :
- 8
- Length :
- 4.98 mm
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Product Status :
- Active
- Tradename :
- AVR
- Interface :
- SPI
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Operating Temperature :
- -40°C~105°C TA
- Base Part Number :
- ATTINY25
- PWM Channels :
- yes
- JESD-609 Code :
- e3
- Product :
- MCU
- RAM (bytes) :
- 128
- Program Memory Size :
- 2KB 1K x 16
- RoHS :
- Details
- DAC Channels :
- No
- Core Processor :
- AVR
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Data Bus Width :
- 8B
- DMA Channels :
- No
- Surface Mount :
- yes
- Has ADC :
- yes
- Core Size :
- 8-Bit
- EEPROM Size :
- 128 x 8
- Number of Terminals :
- 8
- Number of I/Os :
- 6 I/O
- JESD-30 Code :
- R-PDSO-G8
- Temperature Grade :
- Industrial
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ
- Packaging :
- Tape and Reel (TR)
- Height Seated (Max) :
- 1.75mm
- Power Supplies :
- 3/5V
- RoHS Status :
- ROHS3 Compliant
- Seated Height-Max :
- 1.75 mm
- Interfaces :
- SPI/USI
- RAM Size :
- 128 x 8
- Number of I/O :
- 6
- Manufacturer :
- Microchip
- Minimum Operating Temperature :
- - 40 C
- Terminal Position :
- Dual
- Mount :
- Surface Mount
- Device Core :
- AVR
- Product Category :
- 8-bit Microcontrollers - MCU
- Terminal Form :
- Gull wing
- Factory Lead Time :
- 8 Weeks
- Mounting Style :
- SMD/SMT
- Watchdog Timer :
- yes
- Supply Voltage-Max (Vsup) :
- 5.5V
- Datasheets
- ATTINY25-20SSN

Microcontrollers Atmel (Microchip Technology) ATTINY25-20SSN Overview
The Microcontrollers Atmel (Microchip Technology) ATTINY25-20SSN is a robust and versatile microcontroller unit (MCU) that offers an exceptional balance of performance and size for a variety of applications. Designed by Microchip Technology, this MCU operates within the 8-bit category, equipped with 2KB of flash memory and packaged in a compact 8SOIC format. This product is engineered for designers looking for low-power consumption and high-efficiency in a small footprint, making it an ideal choice for embedded systems requiring size constraint solutions and scalable performance.
ATTINY25-20SSN Features
The ATTINY25-20SSN microcontroller includes several features that enhance its functionality and usability in complex applications. Key features include:
- 8-bit AVR processor ensuring reliable processing and task management.
- 2KB ISP flash memory which supports read-while-write capabilities.
- 128B of EEPROM and 128B SRAM, enhancing the storage options.
- Operating voltage ranges from 1.8V to 5.5V, allowing flexible power options suitable for various electronic environments.
- Advanced RISC architecture, which enables the execution of powerful instructions in a single clock cycle, thus enhancing the device's performance efficiency.
- Multiple programmable I/O lines, providing excellent integration capabilities with other electronic components.
ATTINY25-20SSN Applications
The versatile functionality of the ATTINY25-20SSN microcontroller allows it to be integrated into a wide range of devices and scenarios. Some of the common applications include:
- Consumer Electronics: Utilized in small home appliances and personal gadgets where compact size and low power consumption are critical.
- Automotive: Employed in automotive subsystems for control mechanisms that require reliable, low-latency processing in a compact form factor.
- Industrial Automation: Serves as a control element in sensors and actuators, facilitating process automation with high efficiency and minimal space requirements.
- Wearable Technology: Ideal for wearable devices requiring a compact size and efficient power usage without compromising performance.
- Smart Lighting Systems: Used to control lighting systems where small size, ease of programming, and energy efficiency are desired features.
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