ATTINY45-15ST vs ATTINY45-20SI

This detailed comparison of ATTINY45-15ST and ATTINY45-20SI in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

ATTINY45-15ST

Roving Networks / Microchip Technology

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ATTINY45-20SI

Roving Networks / Microchip Technology

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Specifications Hide identical items

Manufacturer	Roving Networks / Microchip Technology	Roving Networks / Microchip Technology
Package / Case	8-SOIC (0.209", 5.30mm Width)	8-SOIC (0.209", 5.30mm Width)
Description	IC MCU 8BIT 4KB FLASH 8SOIC	IC MCU 8BIT 4KB FLASH 8SOIC
In Stock	2 044	1 105
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Obsolete
Series	Automotive, AEC-Q100, AVR® ATtiny, Functional Safety (FuSa)	AVR® ATtiny, Functional Safety (FuSa)
Package	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Tube
Core Processor	AVR	AVR
Core Size	8-Bit	8-Bit
Speed	16MHz	20MHz
Connectivity	USI	USI
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O	6	6
Program Memory Size	4KB (2K x 16)	4KB (2K x 16)
Program Memory Type	FLASH	FLASH
EEPROM Size	256 x 8	256 x 8
RAM Size	256 x 8	256 x 8
Voltage - Supply (Vcc/Vdd)	2.7V ~ 5.5V	2.7V ~ 5.5V
Data Converters	A/D 4x10b	A/D 4x10b
Oscillator Type	Internal	Internal
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	8-SOIC	8-SOIC