ATTINY25-20SI
- Mfr.Part #
- ATTINY25-20SI
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 2KB FLASH 8SOIC
- Stock
- 26,184
- In Stock :
- 26,184
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Program Memory Type :
- Flash
- Core Processor :
- AVR
- HTS Code :
- 8542.31.00.01
- ROM Programmability :
- Flash
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Reach Compliance Code :
- not_compliant
- Published :
- 1997
- RAM Size :
- 128 x 8
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Data Converter :
- A/D 4x10b
- Terminal Finish :
- TIN LEAD
- Operating Temperature :
- -40°C~85°C TA
- Number of I/O :
- 6
- PWM Channels :
- yes
- Package / Case :
- 8-SOIC (0.209, 5.30mm Width)
- Data Converters :
- A/D 4x10b
- Supplier Device Package :
- 8-SOIC
- Number of Terminations :
- 8
- Packaging :
- Tube
- Package Shape :
- RECTANGULAR
- Oscillator Type :
- Internal
- Connectivity :
- USI
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Program Memory Size :
- 2KB 1K x 16
- Width :
- 5.24mm
- Surface Mount :
- yes
- Supply Voltage :
- 5V
- RoHS Status :
- Non-RoHS Compliant
- Supply Voltage-Max (Vsup) :
- 5.5V
- Peak Reflow Temperature (Cel) :
- 240
- Has ADC :
- yes
- Qualification Status :
- Not Qualified
- Seated Height-Max :
- 2.16 mm
- Base Product Number :
- ATTINY25
- Terminal Pitch :
- 1.27mm
- DMA Channels :
- No
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- EEPROM Size :
- 128 x 8
- Core Size :
- 8-Bit
- JESD-30 Code :
- R-PDSO-G8
- Supply Voltage-Min (Vsup) :
- 4.5V
- Mounting Type :
- Surface Mount
- Manufacturer :
- Microchip Technology Inc
- Product Status :
- Obsolete
- Number of I/O Lines :
- 6
- JESD-609 Code :
- e0
- Series :
- AVR® ATtiny
- Additional Feature :
- OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ
- DAC Channels :
- No
- Terminal Position :
- Dual
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Temperature Grade :
- Industrial
- Terminal Form :
- Gull wing
- Clock Frequency :
- 20MHz
- Base Part Number :
- ATTINY25
- Number of Terminals :
- 8
- Package :
- Tube
- Speed :
- 20MHz
- Length :
- 5.29mm
- Bit Size :
- 8
- Datasheets
- ATTINY25-20SI

Microcontrollers Microchip Technology ATTINY25-20SI Overview
The Microcontrollers Microchip Technology ATTINY25-20SI is a compact, high-performance microcontroller unit (MCU) designed by Microchip Technology, tailored for applications requiring efficient space usage and robust functionality in a small package. This 8-bit MCU is built on a powerful AVR architecture, offering 2KB of flash memory encapsulated in an 8SOIC package. The ATTINY25-20SI is engineered to support a variety of applications, ranging from consumer electronics to industrial automation, making it an ideal choice for designers looking for a versatile and reliable microcontroller solution. Its low power consumption and wide range of features make it particularly suitable for battery-operated devices and other power-sensitive applications.
ATTINY25-20SI Features
The ATTINY25-20SI offers several notable features that enhance its appeal for a wide array of applications. These include a high-performance 8-bit CPU, 2KB ISP flash memory, 128B EEPROM, and 128B SRAM. It supports a maximum clock frequency of 20 MHz, providing ample processing power for complex tasks. Additional features include various programmable I/O options, an internal oscillator, and multiple power-saving modes, which enhance its efficiency and flexibility in deployment.
ATTINY25-20SI Applications
- Consumer Electronics: Utilized in portable gadgets such as toys, cameras, and personal healthcare devices, the ATTINY25-20SI provides efficient operation and power management to extend battery life and enhance user experience.
- Home Automation Systems: Ideal for integration into smart home devices such as lighting controllers and sensor systems, where its compact size and low power consumption are critical.
- Industrial Automation: Fits seamlessly into automation controllers and monitoring systems, leveraging its robust processing capabilities and multiple I/Os to handle complex operations.
- Wearable Technology: Used in wearable devices due to its small footprint and energy efficiency, enabling long operational periods and real-time processing without frequent recharges.
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