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Technical Specifications
Parameters and characteristics for this part
| Specification | ATTINY1617-MFR |
|---|---|
| Connectivity | LINbus, I2C, IrDA, SPI, UART/USART |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Data Converters [custom] | 10b, 8b |
| Data Converters [custom] | 24, 3 |
| EEPROM Size | 256 x 8 |
| Mounting Type | Surface Mount |
| Number of I/O | 22 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 24-VFQFN Exposed Pad |
| Program Memory Size | 16 KB |
| Program Memory Type | FLASH |
| RAM Size | 2K x 8 |
| Speed | 16 MHz |
| Supplier Device Package | 24-VQFN (4x4) |
| Voltage - Supply (Vcc/Vdd) [Max] | 5.5 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 2.7 V |
| Part | Program Memory Type | Connectivity | EEPROM Size | Supplier Device Package | Oscillator Type | Voltage - Supply (Vcc/Vdd) [Min] | Voltage - Supply (Vcc/Vdd) [Max] | Mounting Type | Package / Case | Operating Temperature [Min] | Operating Temperature [Max] | Speed | Qualification | Number of I/O | Program Memory Size | Core Processor | Data Converters [custom] | Data Converters [custom] | Grade | RAM Size | Core Size | Data Converters |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Microchip Technology | FLASH | I2C IrDA LINbus SPI UART/USART | 256 x 8 | 24-VQFN (4x4) | Internal | 2.7 V | 5.5 V | Surface Mount Wettable Flank | 24-VFQFN Exposed Pad | -40 °C | 125 °C | 16 MHz | AEC-Q100 | 22 | 16 KB | AVR | 10b 8b | 3 24 | Automotive | 2K x 8 | 8-Bit | |
 Microchip Technology | FLASH | I2C IrDA LINbus SPI UART/USART | 256 x 8 | 24-VQFN (4x4) | Internal | 2.7 V | 5.5 V | Surface Mount Wettable Flank | 24-VFQFN Exposed Pad | -40 °C | 105 °C | 16 MHz | AEC-Q100 | 22 | 16 KB | AVR | 10b 8b | 3 24 | Automotive | 2K x 8 | 8-Bit | |
Microchip Technology | FLASH | I2C IrDA LINbus SPI UART/USART | 256 x 8 | 24-VQFN (4x4) | Internal | 2.7 V | 5.5 V | Surface Mount | 24-VFQFN Exposed Pad | -40 °C | 125 °C | 16 MHz | 22 | 16 KB | AVR | 10b 8b | 3 24 | 2K x 8 | 8-Bit | |||
Microchip Technology | FLASH | I2C IrDA LINbus SPI UART/USART | 256 x 8 | 24-VQFN (4x4) | Internal | 2.7 V | 5.5 V | Surface Mount Wettable Flank | 24-VFQFN Exposed Pad | -40 °C | 125 °C | 16 MHz | AEC-Q100 | 22 | 16 KB | AVR | 10b 8b | 3 24 | Automotive | 2K x 8 | 8-Bit | |
Microchip Technology | FLASH | I2C IrDA LINbus SPI UART/USART | 256 x 8 | 24-VQFN (4x4) | Internal | 2.7 V | 5.5 V | Surface Mount Wettable Flank | 24-VFQFN Exposed Pad | -40 °C | 105 °C | 16 MHz | AEC-Q100 | 22 | 16 KB | AVR | 10b 8b | 3 24 | Automotive | 2K x 8 | 8-Bit | |
 Microchip Technology | FLASH | I2C IrDA LINbus SPI UART/USART | 256 x 8 | 24-VQFN (4x4) | Internal | 2.7 V | 5.5 V | Surface Mount | 24-VFQFN Exposed Pad | -40 °C | 125 °C | 16 MHz | 22 | 16 KB | AVR | 2K x 8 | 8-Bit | A/D 12x10b D/A 3x8b |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.17 | |
| 25 | $ 1.08 | |||
| 100 | $ 0.99 | |||
| Digi-Reel® | 1 | $ 1.17 | ||
| 25 | $ 1.08 | |||
| 100 | $ 0.99 | |||
| Tape & Reel (TR) | 6000 | $ 0.99 | ||
| Microchip Direct | T/R | 1 | $ 1.17 | |
| 25 | $ 1.08 | |||
| 100 | $ 0.99 | |||
| 1000 | $ 0.90 | |||
| 5000 | $ 0.85 | |||
Description
General part information
ATTINY1617 Series
The ATtiny1617 is a microcontroller featuring the 8-bit AVR® processor with a hardware multiplier, running at up to 20 MHz, and with 16 KB Flash, 2 KB SRAM, and 128B of EEPROM in a 24-pin package. The series uses the latest Core Independent Peripherals with low-power features, including Event System, intelligent analog and advanced peripherals. The integrated QTouch® peripheral touch controller supports capacitive touch interfaces with proximity sensing and a driven shield.
**Functional Safety**:
This product is recommended for [safety critical applications](https://www.microchip.com/en-us/products/microcontrollers-and-microprocessors/8-bit-mcus/functional-safety) targeting industrial and automotive products (IEC 61508 and ISO 26262). Necessary documentation, such as the FMEDA report and a Safety Manual, can be provided on request. MPLAB® X IDE and the [MPLAB® XC8 compiler](https://www.microchip.com/en-us/development-tool/sw006021-fs) are available in a safety-certified version. Contact your local Microchip sales office or your distributor for more information.
Documents
Technical documentation and resources