Datasheet Microchip ATTINY814
| Manufacturer | Microchip |
| Series | ATTINY814 |
The ATtiny814 microcontroller featuring the 8-bit AVR® processor with hardware multiplier - running at up to 20MHz and with 8KB Flash, 512B SRAM and 128 bytes of EEPROM in a 14-pin package
Datasheets
Datasheet ATtiny214, ATtiny414, ATtiny814
PDF, 3.8 Mb, File published: Jul 13, 2017, Pages: 497
AVR Microcontroller with Core Independent Peripherals and picoPower Technology
AVR Microcontroller with Core Independent Peripherals and picoPower Technology
Extract from the document
Datasheet ATtiny214, ATtiny414, ATtiny814 Summary
PDF, 491 Kb, File published: Apr 24, 2018, Pages: 16
AVR Microcontroller with Core Independent Peripherals and picoPower Technology
AVR Microcontroller with Core Independent Peripherals and picoPower Technology
Extract from the document
Prices
Packaging
| ATTINY814-SSFR | ATTINY814-SSNR | |
|---|---|---|
| N | 1 | 2 |
| Package | SOIC | SOIC |
Parametrics
| Parameters / Models | ATTINY814-SSFR | ATTINY814-SSNR |
|---|---|---|
| ADC Input | 12 | 12 |
| ADC with Computation | No | No |
| Angular Timer | No | No |
| Architecture | 8 | 8 |
| CPU Type | 8-bit AVR | 8-bit AVR |
| CRC | Yes | Yes |
| Class B Hardware | Yes | Yes |
| Configurable Logic Cell, CLC/CCL | 1 | 1 |
| Emulated EEPROM in Flash | 128 / HEF | 128 / HEF |
| Hardware Touch Peripheral | PTC | PTC |
| High Voltage Capable | No | No |
| I2C | 1 | 1 |
| Internal Oscillator | 20 MHz, 32 kHz | 20 MHz, 32 kHz |
| Internal Voltage Reference, Bandgap | Yes | Yes |
| Lead Count | 14 | 14 |
| Math Accelerator | No | No |
| Max 16-Bit Digital Timers | 2 | 2 |
| Max 8-Bit Digital Timers | 1 | 1 |
| Max ADC Resolution, Bits | 10 | 10 |
| Max CPU Speed, MHz | 20 | 20 |
| Max DAC Resolution, Bits | 8 | 8 |
| Max PWM outputs, including complementary | 8 | 8 |
| Number of Comparators | 1 | 1 |
| Number of DACs | 1 | 1 |
| Operation Voltage Max, V | 5.5 | 5.5 |
| Operation Voltage Min, V | 1.8 | 1.8 |
| PWM Max Resolution, Bits | 8 | 8 |
| Package Width | .150In(3.90mm) | .150In(3.90mm) |
| Peripheral Pin Select / Pin Muxing | Yes | Yes |
| Pin count | 14 | 14 |
| Program Memory Size, KB | 8 | 8 |
| SPI | 1 | 1 |
| SRAM, Bytes | 256 | 256 |
| Temp Range Max | 125 | 125 |
| Temp Range Min | -40 | -40 |
| UART | 1 | 1 |
| Zero Cross detect | No | No |
Other Options
Model Line
Series: ATTINY814 (2)
Manufacturer's Classification
- Microcontrollers > 8-bit Microcontrollers
