Microchip Technology ATTINY2313-20SU Microcontrollers
IC MCU 8BIT 2KB FLASH 20SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ATTINY2313-20SU
Base Model
Detailed Description
IC MCU 8BIT 2KB FLASH 20SOIC
Package
20-SOIC (0.295", 7.50mm Width)
Lifecycle Status
Active
Datasheet
ATTINY2313-20SU Datasheet
Quick Jump:
Technical Specifications
Microchip Technology ATTINY2313-20SU Microcontrollers technical specifications.
General
RAM Size
128 x 8
Package / Case
20-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.7V ~ 5.5V
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O
18
Speed
20MHz
EEPROM Size
128 x 8
Core Processor
AVR
Alternate Parts Comparison (ATTINY2313-20SU vs ATTINY2313V-10MUR vs ATTINY2313-20PU vs ATTINY2313-20SUR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-SOIC | 20-WFQFN Exposed Pad | 20-DIP | 20-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Through Hole | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 2.7V ~ 5.5V | 1.8V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| Core Processor | AVR | AVR | AVR | AVR |
| Core Size | 8-Bit | 8-Bit | 8-Bit | 8-Bit |
| RAM Size | 128 x 8 | 128 x 8 | 128 x 8 | 128 x 8 |
| Connectivity | SPI, UART/USART | SPI, UART/USART | SPI, UART/USART | SPI, UART/USART |
| EEPROM Size | 128 x 8 | 128 x 8 | 128 x 8 | 128 x 8 |
| Number of I/O | 18 | 18 | 18 | 18 |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.