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