Manufacturer: Microchip Technology
Win Source Part Number: 1020572-ATTINY45-20S
Packaging: Tube/Rail
Core Processor: AVR
Number of I/O: 6
Program Memory Size: 4KB (2K x 16)
Program Memory Type: FLASH
EEPROM Size: 256 x 8
Data Converters: A/D 4x10b
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 8-SOIC
Speed(Frequency): 20MHz
Supply Voltage - Operating: 2.7 V to 5.5 V
Part Core Size: 8-Bit
Data RAM Size: 256 x 8
Alternative Parts (Cross-Reference): ATTINY45-20PU; ATtiny45-20XU; ATtiny45-20MU;
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 38 pct.
Supply and Demand Status: Balance
Application Field: Used in Sensing & Instrumentation
IC MCU 8BIT 4KB FLASH 8SOIC
AVR AVR® ATtiny, Functional Safety (FuSa) Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 8-SOIC
Microcontroller AVR, 4KB FLASH, 256B EE
Microcontroller AVR, 4KB FLASH, 256B EE
IC MCU 8BIT 4KB FLASH 8SOIC
8-bit Microcontrollers - MCU 4kB Flash 0.256kB EEPROM 6 I/O Pins
AVR AVR® ATtiny, Functional Safety (FuSa) Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 8-SOIC
AVR AVR® ATtiny, Functional Safety (FuSa) Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 8-SOIC
IC MCU 8BIT 4KB FLASH 8SOIC
| Win Source Electronics | ODG (Origin Data Global) | DigiKey | RS Components, Ltd. | RS Components, Ltd. | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 1020572-ATTINY45-20SU | ATTINY45-20SU | ATTINY45-20SU-ND | 1331645P | 1331645 | ATTINY45-20SU | ATTINY45-20SU | ATTINY45-20SU | ATTINY45-20SU |
| Product Name | Embedded - Embedded - Microcontrollers - ATTINY45-20SU | Microcontrollers | Microcontrollers | Microcontrollers | Microcontrollers | Embedded - Microcontrollers | 8-bit Microcontrollers - MCU | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8bit | 8 Bit; 8bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | ||
| Life Cycle Stage | Active | Active | Active | ||||||
| Clock Speed | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | ||
| RAM | 4 KB | 0.2560 KB | 0.2560 KB | 0.2560 KB | 256 KB | ||||
| ROM | 256 KB | 4 KB | 4 KB | 4 KB |
