ATTINY25-20SUR
- Mfr.Part #
- ATTINY25-20SUR
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 2KB FLASH 8SOIC
- Stock
- 7,085
- In Stock :
- 7,085
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Oscillator Type :
- Internal
- RoHS :
- Details
- Core Size :
- 8-Bit
- Packaging :
- Tape and Reel (TR)
- Supplier Device Package :
- 8-SOIC
- DMA Channels :
- No
- Package Type :
- EIAJ SOIC
- Length :
- 5.35 mm
- DAC Channels :
- No
- ROM Programmability :
- Flash
- Terminal Position :
- Dual
- Interface Type :
- Serial
- Contact Plating :
- Tin
- Minimum Operating Temperature :
- - 40 C
- Number of ADC Channels :
- 4 Channel
- Supply Voltage :
- 5V
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Product Status :
- Active
- RAM Size :
- 128 x 8
- Terminal Pitch :
- 1.27 mm
- JESD-609 Code :
- e3
- Number of Timers/Counters :
- 2
- Peak Reflow Temperature (Cel) :
- 260
- Reach Compliance Code :
- Compliant
- Radiation Hardening :
- No
- RAM (bytes) :
- 128
- Tradename :
- AVR
- Number of Terminals :
- 8
- Series :
- AVR® ATtiny
- Supply Current-Max :
- 8 mA
- Supply Voltage-Min (Vsup) :
- 4.5V
- Surface Mount :
- yes
- Mount :
- Surface Mount
- ROM (words) :
- 2048
- Lead Free :
- Lead Free
- Seated Height-Max :
- 2.16 mm
- Memory Size :
- 2kB
- Base Part Number :
- ATTINY25
- Qualification Status :
- Not Qualified
- Supply Voltage-Max (Vsup) :
- 5.5V
- Mounting Type :
- Surface Mount
- JESD-30 Code :
- R-PDSO-G8
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Interfaces :
- SPI/USI
- MSL :
- MSL 3 - 168 hours
- Package / Case :
- 8-SOIC (0.209, 5.30mm Width)
- Width :
- 5.4 mm
- Base Product Number :
- ATTINY25
- Number of I/O Lines :
- 6
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Number of I/Os :
- 6 I/O
- Maximum Operating Temperature :
- + 85 C
- Manufacturer :
- Microchip
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Terminal Form :
- Gull wing
- Package Shape :
- RECTANGULAR
- Bit Size :
- 8
- Speed :
- 20MHz
- Temperature Grade :
- Industrial
- Product :
- MCU
- Number of Pins :
- 8
- Mounting Style :
- SMD/SMT
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Number of I/O :
- 6
- Program Memory Size :
- 2KB 1K x 16
- Data Bus Width :
- 8B
- PWM Channels :
- yes
- EEPROM Size :
- 128 x 8
- CPU Family :
- AVR RISC
- Brand :
- Microchip Technology / Atmel
- Published :
- 2011
- Qualification :
- -
- Data Converters :
- A/D 4x10b
- Watchdog Timer :
- yes
- Connectivity :
- USI
- RoHS Status :
- ROHS3 Compliant
- Has ADC :
- yes
- Family Name :
- ATTINY25
- REACH SVHC :
- No SVHC
- Number of Terminations :
- 8
- Operating Temperature :
- -40°C~85°C TA
- Frequency :
- 20MHz
- Interface :
- SPI
- Device Core :
- AVR
- Height :
- 2.16 mm
- Power Supplies :
- 3/5V
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Data Converter :
- A/D 4x10b
- Product Type :
- 8-bit Microcontrollers - MCU
- Program Memory Type :
- Flash
- Factory Lead Time :
- 8 Weeks
- Core Processor :
- AVR
- Product Category :
- 8-bit Microcontrollers - MCU
- Pin Count :
- 8
- Datasheets
- ATTINY25-20SUR

Microcontrollers Microchip Technology ATTINY25-20SUR Overview
Introducing the Microcontrollers Microchip Technology ATTINY25-20SUR, a high-performance, low-power AVR 8-bit microcontroller that combines 2KB of programmable flash memory with a wide range of functional features. Designed by Microchip Technology, this versatile MCU operates efficiently within a voltage range of 2.7V to 5.5V, making it an ideal choice for developing advanced control systems in power-sensitive applications. Its compact 8-SOIC package allows for streamlined integration into space-constrained designs, while maintaining robust performance and reliability essential for industrial-grade projects. The ATTINY25-20SUR is particularly suited for customers looking to deploy scalable microcontroller solutions in volume, offering excellent power efficiency and programmability within a compact footprint.
ATTINY25-20SUR Features
The ATTINY25-20SUR is equipped with numerous features that enhance its functionality and ease of use in complex electronic assemblies. These include 2KB ISP flash memory, 128B EEPROM, and 128B SRAM, providing sufficient space for code and data storage. Its 6-channel 10-bit A/D converter facilitates precise sensor integration and data analysis. Additional features like the internal oscillator, multiple power-saving modes, and programmable watchdog timer ensure optimal performance in a variety of operating conditions. Moreover, the microcontroller supports Universal Serial Interface, which allows for flexible communication options.
ATTINY25-20SUR Applications
- Wearable Electronics: Utilized in devices such as smartwatches and fitness trackers, the ATTINY25-20SUR's low power consumption and small footprint make it ideal for wearable applications where size and battery life are critical.
- Home Automation Systems: Powers smart sensors and controllers used in home automation for tasks like lighting control, temperature regulation, and security systems, offering reliability and programmable flexibility.
- Consumer Electronics: Applied in toys and personal gadgets, where its robust interface capabilities and efficient power management enhance user experience and extend device usability.
- Industrial Control: Used in automated control systems within factories and plants, where precision and long-term reliability are paramount. Its robust operational parameters make it suitable for harsh environments.
- Battery Management Systems: Supports sophisticated battery management in portable devices, ensuring optimal charging and discharging to maximize battery life and safety.
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