2KB 1K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATtiny Series ATTINY261 20 Pin 20MHz 20-SOIC (0.295, 7.50mm Width)
SOT-23
ATTINY261-20SU Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
20-SOIC (0.295, 7.50mm Width)
Surface Mount
YES
Number of Pins
20
Supplier Device Package
20-SOIC
Number of Terminals
20
Data Converters
A/D 11x10b
Package
Tube
Base Product Number
ATTINY261
Mfr
Microchip Technology
Product Status
Obsolete
Package Shape
RECTANGULAR
Manufacturer
Atmel Corporation
Number of I/O Lines
16
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Series
AVR® ATtiny
Published
2011
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Termination
SMD/SMT
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Additional Feature
ALSO OPERATES AT 2.7 MINIMUM SUPPLY AT 10 MHZ
HTS Code
8542.31.00.01
Subcategory
Microcontrollers
Technology
CMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Terminal Pitch
1.27 mm
Reach Compliance Code
unknown
Frequency
20MHz
Base Part Number
ATTINY261
Pin Count
20
JESD-30 Code
R-PDSO-G20
Qualification Status
Not Qualified
Power Supplies
3/5 V
Temperature Grade
INDUSTRIAL
Interface
I2C, LIN, SPI, UART, USART
Max Supply Voltage
5.5V
Min Supply Voltage
2.7V
Memory Size
2kB
Oscillator Type
Internal
Number of I/O
16
Speed
20MHz
RAM Size
128 x 8
Memory Type
FLASH
Voltage - Supply (Vcc/Vdd)
2.7V~5.5V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Number of Bits
8
Core Processor
AVR
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type
FLASH
Core Size
8-Bit
Program Memory Size
2KB 1K x 16
Connectivity
USI
Supply Current-Max
9 mA
Bit Size
8
Data Converter
A/D 11x10b
Watchdog Timer
Yes
Access Time
20 μs
Has ADC
YES
DMA Channels
NO
Data Bus Width
8b
PWM Channels
YES
DAC Channels
NO
Seated Height-Max
2.65 mm
Number of Timers/Counters
2
Density
16 kb
ROM (words)
2048
Core Architecture
AVR
EEPROM Size
128 x 8
CPU Family
AVR RISC
Max Frequency
20MHz
Number of Programmable I/O
16
RAM (bytes)
128
Number of ADC Channels
11
ROM Programmability
FLASH
Number of PWM Channels
5
Number of I2C Channels
1
Number of SPI Channels
1
Height
2.35mm
Length
13mm
Width
7.6mm
REACH SVHC
No SVHC
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.91000
$1.91
500
$1.8909
$945.45
1000
$1.8718
$1871.8
1500
$1.8527
$2779.05
2000
$1.8336
$3667.2
2500
$1.8145
$4536.25
ATTINY261-20SU Product Details
ATTINY261-20SU Overview
Packaged in a 20-SOIC (0.295, 7.50mm Width) format, this MCU is available in a compact size. There are 16 I/Os on the Microcontroller. It is important to note that the Microcontroller has a Surface Mount mounting type. 8-Bit core is the basis for this Microcontroller. This program has a type of memory called FLASH for this MCU's program memory. Temperatures in this range are operated by this Microcontroller. The AVR® ATtiny series includes this electrical component. There is 2KB 1K x 16 bytes of program memory in MCU, which corresponds to the size of the program. With a AVR Core processor, MCU is equipped with the latest technology available. This is a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. 8-bits are used in Microcontroller. Currently, MCU chip has NO DMA channels. 2kB memory size belongs to the Chip part. Alternatives can be found by looking at the base part number ATTINY261. In the case of 20MHz frequency operation, it can perform efficiently. There are YES PWM channels on the device. The chip has 20 pins. The clock has 2 timers/counters to keep track of the time. 20 pins are counted on this board. This device is embedded with a AVR RISC processor family, which is a powerful and efficient CPU. There is a FLASH memory feature on this equipment. With AVR core architecture, it offers high performance. A total of 16 programmable I/Os are available on this board. As a few examples, there are additional features like ALSO OPERATES AT 2.7 MINIMUM SUPPLY AT 10 MHZ that are available in the software. A total of 11 ADC channels are present in this device. There are 8 bits in total on an IC chip. There are 5 PWM channels that are used by the device. An 1-channel PWM controller is used by the device.
ATTINY261-20SU Features
20-SOIC (0.295, 7.50mm Width) package Mounting type of Surface Mount Microcontrollers subcategory Minimum temperature of -40°C
ATTINY261-20SU Applications
There are a lot of Microchip Technology ATTINY261-20SU Microcontroller applications.