| Parameters |
| Factory Lead Time |
6 Weeks |
| Contact Plating |
Tin |
| Mount |
Through Hole |
| Mounting Type |
Through Hole |
| Package / Case |
8-DIP (0.300, 7.62mm) |
| Number of Pins |
8 |
| Operating Temperature |
-40°C~85°C TA |
| Packaging |
Tube |
| Published |
1997 |
| Series |
AVR® ATtiny |
| JESD-609 Code |
e3 |
| Pbfree Code |
yes |
| Part Status |
Active |
| Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
| Number of Terminations |
8 |
| Termination |
Through Hole |
| Subcategory |
Microcontrollers |
| Technology |
CMOS |
| Terminal Position |
DUAL |
| Supply Voltage |
5V |
| Frequency |
20MHz |
| Base Part Number |
ATTINY85 |
| Supply Voltage-Max (Vsup) |
5.5V |
| Power Supplies |
3/5V |
| Interface |
SPI |
| Memory Size |
8kB |
| Oscillator Type |
Internal |
| Number of I/O |
6 |
| RAM Size |
512 x 8 |
| Voltage - Supply (Vcc/Vdd) |
2.7V~5.5V |
| uPs/uCs/Peripheral ICs Type |
MICROCONTROLLER, RISC |
| Core Processor |
AVR |
| Peripherals |
Brown-out Detect/Reset, POR, PWM, WDT |
| Program Memory Type |
FLASH |
| Core Size |
8-Bit |
| Program Memory Size |
8KB 4K x 16 |
| Connectivity |
USI |
| Bit Size |
8 |
| Data Converter |
A/D 4x10b |
| Watchdog Timer |
Yes |
| Access Time |
20 μs |
| Has ADC |
YES |
| DMA Channels |
NO |
| Data Bus Width |
8b |
| PWM Channels |
YES |
| Number of Timers/Counters |
2 |
| EEPROM Size |
512 x 8 |
| Number of Programmable I/O |
6 |
| Number of ADC Channels |
4 |
| Number of I2C Channels |
1 |
| Height |
4.953mm |
| Length |
10.16mm |
| Width |
7.112mm |
| Radiation Hardening |
No |
| REACH SVHC |
No SVHC |
| RoHS Status |
ROHS3 Compliant |
| Lead Free |
Lead Free |
ATTINY85-20PU Overview
For space savings, it is available in the 8-DIP (0.300, 7.62mm) package. Using Through Hole, it is mounted. In the package Tube, it is included. AVR core processor is present on the device. Work should be done at -40°C~85°C TA. There is FLASH program memory in it. A total of 6 I/Os are present. It has a base part number of ATTINY85 that can be used to find other components that are comparable. DUAL is the position of its terminals on the board. This circuit consists of 8 terminationals. AVR? ATtiny is the series number of this electrical component. As a result of the 5V supply voltage, high efficiency is possible. MICROCONTROLLER, RISC is the uPs/uCs/Peripheral IC chip in this gadget. It is constructed using 8 pins. According to Through Hole, it is mounted. It is one of the components included in Microcontrollers. A device with a memory size of 8kB can store programs and data. A 3/5V source is used for powering it. Working at a frequency of 20MHz results in excellent efficiency. There are 2 timers/counters. The number 6 represents the number of programmable I/O ports on the board. It works with an oscillator type Internal.
ATTINY85-20PU Features
8-DIP (0.300, 7.62mm) package
Mounting type of Through Hole
Microcontrollers subcategory
ATTINY85-20PU Applications
There are a lot of Microchip Technology ATTINY85-20PU Microcontroller applications.
- Vacuum cleaners
- DCS control intelligent sensor
- Auto-breaking system
- Heart rate monitors
- Removable disks
- Equipment control
- Coffee machines
- X-ray
- Computer/laptop
- ECG machine