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
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Packaging :
- Tape and Reel (TR)
- Supply Voltage-Min (Vsup) :
- 4.5V
- Speed :
- 20MHz
- Series :
- AVR® ATtiny
- Base Part Number :
- ATTINY25
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Product :
- MCU
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- JESD-30 Code :
- R-PDSO-G8
- Terminal Position :
- Dual
- Data Converter :
- A/D 4x10b
- Pin Count :
- 8
- Number of Terminations :
- 8
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Terminal Pitch :
- 1.27 mm
- PWM Channels :
- yes
- Minimum Operating Temperature :
- - 40 C
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Published :
- 2011
- Interfaces :
- SPI/USI
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Memory Size :
- 2kB
- Tradename :
- AVR
- Temperature Grade :
- Industrial
- Number of ADC Channels :
- 4 Channel
- Number of I/O Lines :
- 6
- Mounting Type :
- Surface Mount
- REACH SVHC :
- No SVHC
- Core Processor :
- AVR
- Program Memory Type :
- Flash
- Package Type :
- EIAJ SOIC
- Bit Size :
- 8
- Contact Plating :
- Tin
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ
- Program Memory Size :
- 2KB 1K x 16
- RoHS :
- Details
- Number of I/Os :
- 6 I/O
- JESD-609 Code :
- e3
- Reach Compliance Code :
- Compliant
- Package / Case :
- 8-SOIC (0.209, 5.30mm Width)
- RAM Size :
- 128 x 8
- Number of I/O :
- 6
- Frequency :
- 20MHz
- Core Size :
- 8-Bit
- Connectivity :
- USI
- Interface Type :
- Serial
- Supplier Device Package :
- 8-SOIC
- ROM Programmability :
- Flash
- Peak Reflow Temperature (Cel) :
- 260
- Manufacturer :
- Microchip
- Base Product Number :
- ATTINY25
- Supply Voltage-Max (Vsup) :
- 5.5V
- EEPROM Size :
- 128 x 8
- Family Name :
- ATTINY25
- Factory Lead Time :
- 8 Weeks
- Length :
- 5.35 mm
- Maximum Operating Temperature :
- + 85 C
- ROM (words) :
- 2048
- Product Status :
- Active
- CPU Family :
- AVR RISC
- Mount :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- Oscillator Type :
- Internal
- Product Type :
- 8-bit Microcontrollers - MCU
- Watchdog Timer :
- yes
- Width :
- 5.4 mm
- Supply Voltage :
- 5V
- Brand :
- Microchip Technology / Atmel
- Device Core :
- AVR
- Number of Terminals :
- 8
- Surface Mount :
- yes
- Height :
- 2.16 mm
- Product Category :
- 8-bit Microcontrollers - MCU
- Seated Height-Max :
- 2.16 mm
- Pbfree Code :
- yes
- Qualification Status :
- Not Qualified
- Data Bus Width :
- 8B
- RAM (bytes) :
- 128
- DMA Channels :
- No
- MSL :
- MSL 3 - 168 hours
- Interface :
- SPI
- Power Supplies :
- 3/5V
- Terminal Form :
- Gull wing
- Qualification :
- -
- Radiation Hardening :
- No
- Has ADC :
- yes
- Supply Current-Max :
- 8 mA
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Timers/Counters :
- 2
- RoHS Status :
- ROHS3 Compliant
- Mounting Style :
- SMD/SMT
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Package Shape :
- RECTANGULAR
- DAC Channels :
- No
- Lead Free :
- Lead Free
- Data Converters :
- A/D 4x10b
- Number of Pins :
- 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.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















