Microchip, 8 bit AVR, ATTINY261A Microcontroller, 20 MHz, 2kB FLASH, 20-Pin SOIC
- RS Stock No.:
- 133-1620P
- Mfr. Part No.:
- ATTINY261A-SU
- Manufacturer:
- Microchip
This image is representative of the product range
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Subtotal 10 units (supplied in a tube)*
MYR64.18
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- Plus 470 unit(s) shipping from 22 December 2025
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Units | Per Unit |
|---|---|
| 10 - 20 | MYR6.418 |
| 25 - 95 | MYR6.288 |
| 100 + | MYR6.162 |
*price indicative
- RS Stock No.:
- 133-1620P
- Mfr. Part No.:
- ATTINY261A-SU
- Manufacturer:
- Microchip
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Product Type | Microcontroller | |
| Series | ATTINY261A | |
| Package Type | SOIC | |
| Mount Type | Surface | |
| Pin Count | 20 | |
| Device Core | AVR | |
| Data Bus Width | 8bit | |
| Interface Type | SPI | |
| Program Memory Size | 2kB | |
| Maximum Clock Frequency | 20MHz | |
| RAM Size | 128bit | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | -40°C | |
| Analogue Comparators | 1 | |
| Number of Programmable I/Os | 16 | |
| Maximum Operating Temperature | 85°C | |
| Standards/Approvals | No | |
| Height | 2.35mm | |
| Width | 7.6 mm | |
| Length | 13mm | |
| Minimum Supply Voltage | 1.8V | |
| Number of Timers | 2 | |
| Distrelec Product Id | 304-30-590 | |
| ADCs | 11 x 10 Bit | |
| Automotive Standard | No | |
| Instruction Set Architecture | RISC | |
| Program Memory Type | FLASH | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Product Type Microcontroller | ||
Series ATTINY261A | ||
Package Type SOIC | ||
Mount Type Surface | ||
Pin Count 20 | ||
Device Core AVR | ||
Data Bus Width 8bit | ||
Interface Type SPI | ||
Program Memory Size 2kB | ||
Maximum Clock Frequency 20MHz | ||
RAM Size 128bit | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature -40°C | ||
Analogue Comparators 1 | ||
Number of Programmable I/Os 16 | ||
Maximum Operating Temperature 85°C | ||
Standards/Approvals No | ||
Height 2.35mm | ||
Width 7.6 mm | ||
Length 13mm | ||
Minimum Supply Voltage 1.8V | ||
Number of Timers 2 | ||
Distrelec Product Id 304-30-590 | ||
ADCs 11 x 10 Bit | ||
Automotive Standard No | ||
Instruction Set Architecture RISC | ||
Program Memory Type FLASH | ||
- COO (Country of Origin):
- US
8-Bit PicoPower tinyAVR® Microcontrollers
Atmel's tinyAVR® devices are optimized for applications that require performance, power efficiency, and ease-of-use in a small package. All picoPower devices are designed from the ground up for lowest possible power consumption.
Small, most compact package for applications where size is critical
Capacitive Touch
Fast and code efficient
High integration
1.8V to 5.5V operation (0.7V operation for ATtiny43U)