Parameters |
Factory Lead Time |
1 Week |
Contact Plating |
Gold |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
20-TSSOP (0.173, 4.40mm Width) |
Number of Pins |
20 |
Supplier Device Package |
20-TSSOP |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
1997 |
Series |
AVR® ATtiny |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
2 (1 Year) |
Max Operating Temperature |
85°C |
Min Operating Temperature |
-40°C |
Frequency |
20MHz |
Base Part Number |
ATTINY861A |
Interface |
SPI |
Max Supply Voltage |
5.5V |
Min Supply Voltage |
1.8V |
Memory Size |
8kB |
Oscillator Type |
Internal |
Number of I/O |
16 |
Speed |
20MHz |
RAM Size |
512 x 8 |
Memory Type |
FLASH |
Voltage - Supply (Vcc/Vdd) |
1.8V~5.5V |
Core Processor |
AVR |
Peripherals |
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT |
Program Memory Type |
FLASH |
Core Size |
8-Bit |
Program Memory Size |
8KB 4K x 16 |
Connectivity |
USI |
Data Converter |
A/D 11x10b |
Watchdog Timer |
Yes |
Data Bus Width |
8b |
Number of Timers/Counters |
2 |
Core Architecture |
AVR |
EEPROM Size |
512 x 8 |
Max Frequency |
20MHz |
Number of Programmable I/O |
16 |
RoHS Status |
ROHS3 Compliant |
ATTINY861A-XUR Overview
Due to its space-saving qualities, it is available in the 20-TSSOP (0.173, 4.40mm Width) package. The way of mounting it is Surface Mount. A package of Tape & Reel (TR) contains it. The device runs in AVR core processor. Work should be performed at a temperature of -40°C~85°C TA. FLASH has been assigned to it as a program memory. There are 16 I/Os on the board. To find comparable components, use the ATTINY861A base part number. In the AVR? ATtiny series, this electrical component is found. In data storage, FLASH is used as the memory type. It is constructed using 20 pins. It is mounted based on the method of Surface Mount. The devices have a memory size of 8kB that can be used to store programs and data. The core architecture of the system is AVR. At a frequency of 20MHz, it can achieve excellent efficiency. 2 counters/timers are currently active. With a maximum frequency of 20MHz, the device operates. Temperatures below 85°C are suggested for operating. It is recommended that the working temperature be greater than -40°C. A chip with 16 programmable inputs/outputs is available. It works with an oscillator type Internal.
ATTINY861A-XUR Features
20-TSSOP (0.173, 4.40mm Width) package
Mounting type of Surface Mount
Minimum temperature of -40°C
ATTINY861A-XUR Applications
There are a lot of Microchip Technology ATTINY861A-XUR Microcontroller applications.
- Virtual reality VR robots
- Robots
- Microwave ovens
- Glucose monitoring systems (for Type 1 Diabetes)
- Laminators
- Monitoring-temperature level, oil level, speed, distance, acceleration
- Heart rate monitors
- Fax machines
- Copiers
- Dishwashers