ATTINY261A-XUR Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Embedded - Microcontrollers
IC MCU 8BIT 2KB FLASH 20TSSOP
Documents
Datasheet |
ATTINY261A-XUR![]() |
Specifications
Series | AVR® ATtiny |
Part Status | Active |
Core Processor | AVR |
Core Size | 8-Bit |
Speed | 20MHz |
Connectivity | USI |
Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT |
Number of I/O | 16 |
Program Memory Size | 2KB (1K x 16) |
Program Memory Type | FLASH |
EEPROM Size | 128 x 8 |
RAM Size | 128 x 8 |
Voltage - Supply (Vcc/Vdd) | 1.8 V ~ 5.5 V |
Data Converters | A/D 11x10b |
Oscillator Type | Internal |
Operating Temperature | -40°C ~ 85°C (TA) |
Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
Supplier Device Package | 20-TSSOP |
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Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Microchip Technology | 5577 |
|
Inquiry | ||
ATTINY261A-XUR | Atmel | 8009 |
|
Inquiry |

Allelco Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Atmel | IC MCU 8BIT 2KB FLASH 20TSSOP Integrated Circuits (ICs) > Embedded - Microcontrollers
|
17300 |
|
Inquiry | |
ATTINY261A-XUR | Microchip Technology | IC MCU 8BIT 2KB FLASH 20TSSOP Integrated Circuits (ICs) > Embedded - Microcontrollers
|
24492 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Rochester Electronics | DC:24+ ; Original New | 23909 |
|
Inquiry | |
ATTINY261A-XUR | Microchip Technology | DC:24+ ; Original New | 42086 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Microchip Technology | 5712 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Rochester Electronics | IC MCU 8BIT 2KB FLASH 20TSSOP | 96491 |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ATTINY261A-XUR
sku #: 556-ATTINY261A-XUR
|
Microchip Technology | 8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE 128B SRAM-20MHz, IN 8-bit Microcontrollers - MCU
|
2833 In Stock |
|
Buy | ||||||||
ATTINY261A-XU
sku #: 556-ATTINY261A-XU
|
Microchip Technology | 8-bit Microcontrollers - MCU 2K Flash;125B EEPROM 128B SRAM;16 IO Pins 8-bit Microcontrollers - MCU
|
300 In Stock |
|
Buy |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Microchip Technology | IC MCU 8BIT 2KB FLASH 20TSSOP | 265985 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
ATTINY261A-XUR | Microchip Technology | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 6696 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Microchip Technology | IC MCU 32BIT 8KB FLASH 20SOIC | 1603 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Microchip Technology | 47214 |
|
Inquiry | ||
ATTINY261A-XUR | Atmel (Microchip Technology) | 49438 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Atmel | IC MCU 8BIT 2KB FLASH 20TSSOP | 2870 |
|
Inquiry | |
ATTINY261A-XUR | Microchip Technology | IC MCU 8BIT 2KB FLASH 20TSSOP | 2901 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Atmel | AVR AVR?? ATtiny Microcontroller IC 8-Bit 20MHz 2KB (1K x 16) FLASH 20-TSSOP | 1272 |
|
Inquiry |

Ersa Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Microchip Technology | IC MCU 8BIT 2KB FLASH 20TSSOP | 4261 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | 2000 |
|
Inquiry | |||
ATTINY261A-XUR | Microchip Technology | 2000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Micrel / Microchip Technology | IC MCU 8BIT 2KB FLASH 20TSSOP ; 20-TSSOP Embedded - Microcontrollers
|
Available |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ATTINY261A-XUR | Microchip Technology | IC MCU 8BIT 2KB FLASH 20TSSOP | 13630 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ATTINY261A-XUR | Microchip Technology | IC MCU 8BIT 2KB FLASH 20TSSOP Integrated Circuits (ICs)>Embedded - Microcontrollers
|
46295 |
|
Buy |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Atmel (Microchip Technology) | 35000 |
|
Inquiry | ||
ATTINY261A-XUR | Microchip Technology | 35000 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Microchip Technology | IC MCU 8BIT 2KB FLASH 20TSSOP Embedded - Microcontrollers
|
3561 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Microchip Technology | IC MCU 8BIT 2KB FLASH 20TSSOP | 8 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Microchip | 7845 |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Microchip Technology | New Original,COC,ISO9001 | 44371 |
|
Inquiry | |
ATTINY261A-XUR | Atmel | New Original,COC,ISO9001 | 8500 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Atmel (Microchip Technology) | 20-TSSOP (0.173", 4.40mm Width) | 49438 |
|
Inquiry | |
ATTINY261A-XUR | Microchip Technology | 20-TSSOP (0.173", 4.40mm Width) | 47214 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Microchip Technology | IC MCU 8BIT 2KB FLASH 20TSSOP Embedded - Microcontrollers
|
In-Stock |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
ATTINY261A-XUR | Microchip Technology | IC MCU 8BIT 2KB FLASH 20TSSOP / 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash | 7000 |
|
Buy |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Microchip Technology | IC MCU 8BIT 2KB FLASH 20TSSOP | 3734 |
|
Inquiry | |
ATTINY261A-XUR | Rochester Electronics, LLC | IC MCU 8BIT 2KB FLASH 20TSSOP | 3635 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | ACTEL | DC:21+ | 175932 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Microchip Technology | IC MCU 8BIT 2KB FLASH 20TSSOP | 3779 |
|
Inquiry | |
ATTINY261A-XUR | Atmel | IC MCU 8BIT 2KB FLASH 20TSSOP | 4223 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Rochester Electronics | IC MCU 8BIT 2KB FLASH 20TSSOP | 10000 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Rochester Electronics | Brand new and original/respond online to quote. | 11016 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Microchip | IC MCU 8BIT 2KB FLASH 20TSSOP | 13362 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | ATMEL | MCU 8-bit AVR RISC 2KB Flash 2.5V/3.3V/5V 20-Pin TSSOP T/R | 0 |
|
Buy |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Microchip Technology | IC MCU 8BIT 2KB FLASH 20TSSOP ; DC:21+ ; 20-TSSOP | 111 |
|
Inquiry | |
ATTINY261A-XUR | Microchip Technology | IC MCU 8BIT 2KB FLASH 20TSSOP ; DC:23+ | 13750 |
|
Inquiry | |
ATTINY261A-XUR | Atmel | IC MCU 8BIT 2KB FLASH 20TSSOP ; DC:21+ ; 20-TSSOP | 111 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Microchip Technology | IC MCU 8BIT 2KB FLASH 20TSSOP | 3 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Microchip Technology | DC:Active ; - | 140 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Microchip | IC MCU 8BIT 2KB FLASH 20TSSOP | In-Stock |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Microchip Technology | IC MCU 8BIT 2KB FLASH 20TSSOP | 13750 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Microchip Technology | Available, Contact us | 4000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | MICROCHIP | Stock to ship immediately | 5000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | ATMEL | TSSOP20 ; DC:1427+ | 384 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Microchip Technology |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | ATMEL | 274 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261AXUR | microchip | OEM/CM QUOTES ONLY | NO BROKERS | 11500 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Microchip Technology | In Stock |
|
Inquiry | ||
ATTINY261A-XUR | Atmel | In Stock |
|
Inquiry | ||
ATTINY261A-XUR | ATMEL | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | MICROCHIP | in stock Immediately | 5500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Micrel / Microchip Technology | IC MCU 8BIT 2KB FLASH 20TSSOP | 29884 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | ATMEL | Original stock,24-hour delivery | 2191 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Atmel | 20-TSSOP ; DC:2022+ | 3989 |
|
Inquiry | |
ATTINY261A-XUR | Atmel | 32-VFQFN ; DC:2023+ | 5990 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | Microchip Technology / Atmel | 8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE 128B SRAM-20MHz, IND | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261AXUR
sku #: ATTINY261AXUR
|
MICROCHIP | 2587 |
|
Inquiry |

Farnell element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR
sku #: 3630429
|
Microchip Technology | Microchip Technology Technology - Microcontrollers (Mcu) - 8 Bit - Attiny261A-Xur |Microchip Technology Technology ATTINY261A-XUR | out of stock |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATTINY261A-XUR | ATMEL | TSSOP20 ; DC:1427+ | 30439 |
|
Inquiry |
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