Microchip Technology

ATTINY85-20PU  

Microcontrollers

The ATTINY85-20PU is a microcontroller unit (MCU) produced by Microchip Technology. It is a part of the AVR Enhanced series of 8-bit MCUs and is based on the low-power AVR RISC architecture.

Description:

The ATTINY85-20PU is a compact and efficient MCU that features 8 KB of In-System Programmable Flash memory, 512 B of In-System Programmable EEPROM, and 512 B of SRAM. It operates at a supply voltage range of 2.7 to 5.5 volts and has a clock frequency of up to 20 MHz. The device is available in an 8-pin PDIP package.

Features:

1. Low-power AVR RISC architecture
2. 8 KB In-System Programmable Flash memory
3. 512 B In-System Programmable EEPROM
4. 512 B SRAM
5. 2.7 to 5.5 volts supply voltage range
6. Clock frequency up to 20 MHz
7. I/O lines with optional internal pull-up resistors
8. Power-save mode and idle mode for low-power consumption
9. Watchdog timer with internal oscillator
10. Brown-out detection with programmable threshold
11. Programmable clock output
12. Eight general-purpose I/O lines
13. Available in an 8-pin PDIP package

Applications:

The ATTINY85-20PU is suitable for a wide range of applications due to its small size, low-power consumption, and versatile features. Some potential applications include:

1. Industrial control systems
2. Home automation and IoT devices
3. Portable electronics and wearable devices
4. Battery-powered devices
5. Data acquisition and signal processing systems
6. Embedded systems in consumer products
7. Medical devices and equipment
8. Automotive electronics
9. Robotics and automation systems
10. Security systems and access control devices

The ATTINY85-20PU's combination of performance, low-power consumption, and compact form factor make it an ideal choice for a variety of applications where space and power are critical factors.

ATTINY85-20PU Documents

Download datasheets and manufacturer documentation for ATTINY85-20PU

PCN Assembly/Origin :

ATMEGAyy Test Site 18/Dec/2023      

Datasheets :

ATTINY25,45,85(V) Summary       ATTINY25/45/85(V) Datasheet      

PCN Packaging :

Boxes 07/Dec/2016       Transfer to Microchip/Label/Pkg 5/Sep/2016      

Design Resources :

ATtiny85 Development Tool Selector      

HTML Datasheet :

ATTINY25,45,85(V) Summary      

PCN Design/Specification :

Marking Chgs 11/Jul/2017       Copper Bonding Wire 23/Jul/2014      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH