| Embedded | 9 | Obsolete | |
| Embedded | 13 | Active | |
| Integrated Circuits (ICs) | 4 | Obsolete | |
| Microcontrollers | 4 | Active | The ATtiny1604 is a microcontroller using the 8-bit AVR® processor with a hardware multiplier, running up to 20 MHz and 16 KB Flash, 1KB SRAM, and 256B of EEPROM in a 14-pin package. The series uses the latest technologies from Microchip with a flexible and low-power architecture, including Event System and SleepWalking, accurate analog features, and advanced peripherals.
[ATtiny1607 Product Family Overview](https://www.microchip.com/en-us/products/microcontrollers-and-microprocessors/8-bit-mcus/avr-mcus/attiny1607) |
| Microcontrollers | 6 | Active | The ATtiny1606 is a microcontroller using the 8-bit AVR® processor with a hardware multiplier, running at up to 20 MHz and 16 KB Flash, 1 KB SRAM, and 256B of EEPROM in 20-pin packages. The series uses the latest technologies from Microchip with a flexible and low-power architecture, including Event System and SleepWalking, accurate analog features, and advanced peripherals.
[ATtiny1607 Product Family Overview](https://www.microchip.com/en-us/products/microcontrollers-and-microprocessors/8-bit-mcus/avr-mcus/attiny1607) |
| Embedded MCU, DSP Evaluation Boards | 4 | Active | The ATtiny1607 is a microcontroller using the 8-bit AVR® processor with a hardware multiplier, running at up to 20 MHz and 16 KB Flash, 1 KB SRAM, and 256B of EEPROM in a 24-pin package. The series uses the latest technologies from Microchip with a flexible and low-power architecture, including Event System and SleepWalking, accurate analog features, and advanced peripherals.
[ATtiny1607 Product Family Overview](https://www.microchip.com/en-us/products/microcontrollers-and-microprocessors/8-bit-mcus/avr-mcus/attiny1607) |
| Microcontrollers | 3 | Active | The ATtiny1614 is a microcontroller featuring the 8-bit AVR® processor with hardware multiplier, running at up to 20 MHz and with 16 KB Flash, 2 KB SRAM and 128B of EEPROM in a 14-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) is available in a safety-certified version. Contact your local Microchip sales office or your distributor for more information. |
| Integrated Circuits (ICs) | 5 | Active | The ATtiny1616 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 20-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. |
| Embedded | 6 | Active | 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. |
| Embedded | 4 | Active | The ATtiny1624 is a microcontroller featuring the AVR® CPU with hardware multiplier, running at up to 20 MHz and with 16 KB Flash, 2 KB SRAM and 256B EEPROM in 14-pin TSSOP and SOIC packages. The family uses the latest Core Independent Peripherals with low-power features, including Event System, intelligent analog and advanced peripherals.
The new 12-bit ADC offers true differential measuring capabilities with optional hardware accumulation of up to 1024 samples, which effectively gives up to 17-bits resolution. With sampling rates up to 375 ksps, the analog data is available very rapidly. The Programmable Gain Amplifier (PGA) for the ADC can amplify single-ended and differential analog inputs to make it possible to measure even small amplitude signals efficiently.
[ATtiny1627 Product Family Overview (tinyAVR 2 Family)](https://www.microchip.com/en-us/products/microcontrollers-and-microprocessors/8-bit-mcus/avr-mcus/attiny1627)
**Functional Safety**
This product is suitable for [safety-critical applications](https://www.microchip.com/en-us/products/microcontrollers-and-microprocessors/8-bit-mcus/functional-safety) that target home appliances (IEC 60730), automotive (ISO 26262) and industrial (IEC 61508) products. We have important documentation and tools available to aid developers of safety applications—refer to the product feature list for links to the specific safety collateral. TÜV SÜD-certified MPLAB® X Integrated Development Environment (IDE) tools, such as the [MPLAB XC8 Functional Safety Compiler](https://www.microchip.com/en-us/development-tool/SW006021-FS), are also available for this product. |
