ATTINY85-20SH
- Mfr.Part #
- ATTINY85-20SH
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 8-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 8SOIC
- Stock
- 22,120
- In Stock :
- 22,120
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- RoHS :
- Compliant
- Number of Terminations :
- 8
- Program Memory Size :
- 8KB 4K x 16
- Supply Voltage-Max (Vsup) :
- 5.5V
- Number of Pins :
- 8
- Base Product Number :
- Attiny85
- Mounting Type :
- Surface Mount
- Surface Mount :
- yes
- CPU Family :
- AVR RISC
- Max Operating Temperature :
- 85 °C
- Supply Voltage :
- 5V
- Bit Size :
- 8
- Terminal Position :
- Dual
- ROM Programmability :
- Flash
- Supplier Device Package :
- 8-SOIC
- Data Converter :
- A/D 4x10b
- Number of I/O Lines :
- 6
- Pbfree Code :
- yes
- Program Memory Type :
- Flash
- Reach Compliance Code :
- Compliant
- Data Bus Width :
- 8B
- Core Processor :
- AVR
- Core Size :
- 8-Bit
- Series :
- AVR® ATtiny
- Max Supply Voltage :
- 5.5 V
- Width :
- 5.24 mm
- Package Shape :
- RECTANGULAR
- Temperature Grade :
- Industrial
- RAM Size :
- 512 x 8
- Min Supply Voltage :
- 2.7 V
- Connectivity :
- USI
- Power Supplies :
- 3/5V
- Supply Voltage-Min (Vsup) :
- 4.5V
- RoHS Status :
- ROHS3 Compliant
- RAM (bytes) :
- 512
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Interfaces :
- SPI/USI
- Additional Feature :
- ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 10 MHZ
- Frequency :
- 20MHz
- Product Status :
- Obsolete
- Has ADC :
- yes
- Terminal Pitch :
- 1.27mm
- EEPROM Size :
- 512 x 8
- JESD-30 Code :
- R-PDSO-G8
- Number of I/Os :
- 6
- Device Core :
- AVR
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Manufacturer :
- Microchip Technology Inc
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Number of Terminals :
- 8
- Memory Size :
- 8kB
- PWM Channels :
- yes
- Length :
- 5.29mm
- Max Frequency :
- 20 MHz
- Published :
- 2013
- Operating Temperature :
- -40°C~85°C TA
- Qualification Status :
- Not Qualified
- Number of I/O :
- 6
- Base Part Number :
- Attiny85
- ROM (words) :
- 4096
- DAC Channels :
- No
- Data Converters :
- A/D 4x10b
- Factory Lead Time :
- 7 Weeks
- Min Operating Temperature :
- -40 °C
- Memory Type :
- Flash
- Packaging :
- Digi-Reel®
- Speed :
- 20MHz
- Supply Current-Max :
- 8 mA
- Oscillator Type :
- Internal
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- DMA Channels :
- No
- Terminal Form :
- Gull wing
- Package / Case :
- 8-SOIC (0.209, 5.30mm Width)
- Core Architecture :
- AVR
- Seated Height-Max :
- 2.16 mm
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Datasheets
- ATTINY85-20SH
ATTINY85-20SH Documents

Microcontrollers Atmel (Microchip Technology) ATTINY85-20SH Overview
The Microcontrollers Atmel (Microchip Technology) ATTINY85-20SH is a robust and compact 8-bit microcontroller that serves as an efficient solution for a variety of embedded applications. Engineered by Microchip Technology, this integrated circuit is designed to offer a perfect balance between performance and power consumption. The ATTINY85-20SH operates on a versatile AVR architecture, known for its simplicity and effectiveness, making it an ideal choice for developers looking to streamline the product development process. Its small footprint, in an 8SOIC package, ensures that it can be integrated into space-constrained applications without sacrificing functionality.
ATTINY85-20SH Features
This microcontroller is packed with features that make it highly adaptable to a range of applications. It includes 8KB of flash memory, which is ample for complex algorithms and logic. The ATTINY85-20SH also supports a wide voltage range, enhancing its reliability in fluctuating power environments. Additional features like its high-performance analog-to-digital converter, PWM channels, and I2C communication capabilities make it a highly versatile component suitable for advanced control systems and interactive devices.
ATTINY85-20SH Applications
- Consumer Electronics: Utilized in portable devices due to its low power consumption and small size, perfect for battery-operated gadgets.
- Wearable Technology: Empowers compact wearables with its efficient processing capabilities and connectivity options, enabling advanced user interfaces and sensor integrations.
- DIY Projects: Popular among hobbyists for use in custom-built electronics due to its ease of programming and versatile feature set.
- Home Automation: Serves as a control hub in smart devices, managing inputs from sensors and outputs to actuators, streamlining home automation solutions.
- Industrial Control: Reliable for industrial applications requiring consistent performance and robustness in harsh environments.
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