ATTINY261-20MU vs ATTINY261-20 vs ATTINY261-20MUR

 
PartNumberATTINY261-20MUATTINY261-20ATTINY261-20MUR
Description8-bit Microcontrollers - MCU AVR 2K FLSH 128B EE 128B SRAM ADC 5VIC MCU 8BIT 2KB FLASH 32VQFN
ManufacturerMicrochipAtmelAtmel
Product Category8-bit Microcontrollers - MCUEmbedded - MicrocontrollersEmbedded - Microcontrollers
RoHSY--
Mounting StyleSMD/SMT--
Package / CaseMLF-32--
SeriesATtinyx61AVRR ATtinyAVRR ATtiny
CoreAVR--
Data Bus Width8 bit--
Maximum Clock Frequency20 MHz--
Program Memory Size2 kB2KB (1K x 16)2KB (1K x 16)
Data RAM Size128 B--
ADC Resolution10 bit--
Number of I/Os16 I/O--
Operating Supply Voltage2.7 V to 5.5 V--
Minimum Operating Temperature- 40 C--
Maximum Operating Temperature+ 85 C--
Height0.88 mm--
Length5 mm--
ProductMCU--
Program Memory TypeFlashFLASHFLASH
Width5 mm--
BrandMicrochip Technology / Atmel--
Data RAM TypeSRAM--
Data ROM Size128 B--
Data ROM TypeEEPROM--
Interface Type2-Wire, SPI, USI--
Moisture SensitiveYes--
Number of ADC Channels11--
Number of Timers/Counters2 Timer--
Processor SeriestinyAVR--
Product Type8-bit Microcontrollers - MCU--
Factory Pack Quantity490--
SubcategoryMicrocontrollers - MCU--
Supply Voltage Max5.5 V--
Supply Voltage Min2.7 V--
TradenameAVR--
Packaging-TrayDigi-ReelR
Package Case-32-VFQFN Exposed Pad32-VFQFN Exposed Pad
Operating Temperature--40°C ~ 85°C (TA)-40°C ~ 85°C (TA)
Supplier Device Package-32-VQFN (5x5)32-VQFN (5x5)
Number of I O-1616
Speed-20MHz20MHz
EEPROM Size-128 x 8128 x 8
Core Processor-
RAM Size-128 x 8128 x 8
Peripherals-Brown-out Detect/Reset, POR, PWM, WDTBrown-out Detect/Reset, POR, PWM, WDT
Connectivity-USIUSI
Voltage Supply Vcc Vdd-2.7 V ~ 5.5 V2.7 V ~ 5.5 V
Core Size-8-Bit8-Bit
Data Converters-A/D 11x10bA/D 11x10b
Oscillator Type-InternalInternal
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