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