 |  |  | |
| PartNumber | ATTINY2313A-MMHR | ATTINY2313A-MU | ATTINY2313A-MMH |
| Description | 8-bit Microcontrollers - MCU 2K FL 128B EE SRAM 1 UART 20MHz Ind | 8-bit Microcontrollers - MCU 2K FLASH 128B EE 128B SRAM 1 UART | 8-bit Microcontrollers - MCU AVR 2K FLSH 128B EE 128B SRAM 1UART20MHz |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | VQFN-20 | QFN-20 | VQFN-20 |
| Series | ATtiny2313 | ATtiny2313 | ATtiny2313 |
| Core | AVR | AVR | AVR |
| Data Bus Width | 8 bit | 8 bit | 8 bit |
| Maximum Clock Frequency | 20 MHz | 20 MHz | 20 MHz |
| Program Memory Size | 2 kB | 2 kB | 2 kB |
| Data RAM Size | 128 B | 128 B | 128 B |
| Number of I/Os | 18 I/O | 18 I/O | 18 I/O |
| Operating Supply Voltage | 1.8 V to 5.5 V | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Reel | Tray | Tray |
| Product | MCU | MCU | MCU |
| Program Memory Type | Flash | Flash | Flash |
| Brand | Microchip Technology / Atmel | Microchip Technology / Atmel | Microchip Technology / Atmel |
| Data RAM Type | SRAM | SRAM | SRAM |
| Data ROM Size | 128 B | 128 B | 128 B |
| Data ROM Type | EEPROM | EEPROM | EEPROM |
| Interface Type | I2C, SPI, USART, USI | I2C, SPI, USART, USI | I2C, SPI, USART, USI |
| Analog Supply Voltage | 1.8 V to 5.5 V | - | - |
| Number of Timers/Counters | 1 x 16 bit/1 x 8 bit | 2 Timer | 2 Timer |
| Processor Series | tinyAVR | tinyAVR | tinyAVR |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| Factory Pack Quantity | 6000 | 490 | 490 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 1.8 V | 1.8 V | 1.8 V |
| Tradename | AVR | AVR | AVR |
| Watchdog Timers | Watchdog Timer | Watchdog Timer | Watchdog Timer |
| ADC Resolution | - | No ADC | No ADC |
| DAC Resolution | - | - | - |
| I/O Voltage | - | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| Number of ADC Channels | - | - | - |
| Unit Weight | - | 0.004339 oz | 0.002469 oz |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Microchip Technology / Atmel |
ATTINY2313A-MUR | 8-bit Microcontrollers - MCU AVR 2K FLSH 128B EE 128B SRAM 1UART20MHz | |
| ATTINY2313A-SU | 8-bit Microcontrollers - MCU 2K FLASH 128B EE 128B SRAM 1 UART | ||
| ATTINY2313A-PU | 8-bit Microcontrollers - MCU 2K FLASH 128B EE 128B SRAM 1 UART | ||
| ATTINY2313A-MMHR | 8-bit Microcontrollers - MCU 2K FL 128B EE SRAM 1 UART 20MHz Ind | ||
| ATTINY2313A-MU | 8-bit Microcontrollers - MCU 2K FLASH 128B EE 128B SRAM 1 UART | ||
| ATTINY2313A-SUR | 8-bit Microcontrollers - MCU AVR 2K FLSH 128B EE 128B SRAM 1UART20MHz | ||
| ATTINY2313A-MMH | 8-bit Microcontrollers - MCU AVR 2K FLSH 128B EE 128B SRAM 1UART20MHz | ||
| ATTINY2313AMU | RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS | ||
| ATTINY2313A-MMHR | Microcontrollers - MCU 8-bit Microcontrollers - MCU 2K FL 128B EE SRAM 1 UART 20MHz Ind | ||
| ATTINY2313A-MUR | Microcontrollers - MCU 8-bit Microcontrollers - MCU AVR 2K FLSH 128B EE 128B SRAM 1UART20MHz | ||
| ATTINY2313A-MMH | Microcontrollers - MCU 8-bit Microcontrollers - MCU AVR 2K FLSH 128B EE 128B SRAM 1UART20MHz | ||
| ATTINY2313A-SUR | IC MCU 8BIT 2KB FLASH 20SOIC | ||
| ATTINY2313A-MU | Microcontrollers - MCU 8-bit Microcontrollers - MCU 2K FLASH 128B EE 128B SRAM 1 UART | ||
| ATTINY2313A-SU | Microcontrollers - MCU 8-bit Microcontrollers - MCU 2K FLASH 128B EE 128B SRAM 1 UART | ||
| ATTINY2313A-PU | Microcontrollers - MCU 8-bit Microcontrollers - MCU 2K FLASH 128B EE 128B SRAM 1 UART | ||
| ATTINY2313A-20PU | New and Original | ||
| ATTINY2313A-SU/-20SU | New and Original |