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ATTINY261-20MUR

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ATTINY261-20MUR

IC MCU 8BIT 2KB FLASH 32VQFN

Manufacturer: Microchip Technology

Categories: Microcontrollers

Quality Control: Learn More

Microchip Technology AVR® ATtiny microcontroller, part number ATTINY261-20MUR, features an 8-bit AVR core operating at up to 20MHz. This device offers 2KB of FLASH program memory and 128 bytes of RAM, complemented by 128 bytes of EEPROM. Data conversion is handled by an 11-channel 10-bit Analog-to-Digital converter. Connectivity options include the Universal Serial Interface (USI). Integrated peripherals consist of Brown-out Detect/Reset, Power-On Reset (POR), Pulse Width Modulation (PWM), and Watchdog Timer (WDT). The component is supplied in a 32-VQFN (5x5) package for surface mounting and operates across a voltage range of 2.7V to 5.5V within an ambient temperature range of -40°C to 85°C. This microcontroller is suitable for applications across industrial, automotive, and consumer electronics sectors.

Additional Information

Series: AVR® ATtinyRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / Case32-VFQFN Exposed Pad
Mounting TypeSurface Mount
Speed20MHz
Program Memory Size2KB (1K x 16)
RAM Size128 x 8
Operating Temperature-40°C ~ 85°C (TA)
Oscillator TypeInternal
Program Memory TypeFLASH
EEPROM Size128 x 8
Core ProcessorAVR
Data ConvertersA/D 11x10b
Core Size8-Bit
Voltage - Supply (Vcc/Vdd)2.7V ~ 5.5V
ConnectivityUSI
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Supplier Device Package32-VQFN (5x5)
Number of I/O16
ProgrammableNot Verified

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