Datasheet Microchip ATtiny20 — Даташит
| Производитель | Microchip |
| Серия | ATtiny20 |
The high-performance, low-power Microchip 8-bit AVR RISC-based microcontroller combines 2KB ISP flash memory, 128B SRAM, twelve general purpose I/O lines, 16 general purpose working registers, an 8-bit timer/counter with two PWM channels, a 16-bit timer/counter with two PWM channels, internal and external interrupts, an 8-channel 10-bit A/D converter, programmable watchdog timer with internal oscillator, a slave two-wire interface, a master/slave serial peripheral interface, an internal calibrated oscillator, and four software selectable power saving modes
Datasheets
Цены
 Купить ATtiny20 на РадиоЛоцман.Цены — от 33 до 890 ₽47 предложений от 28 поставщиков 8 Bit MCU, AVR Family ATtiny20 Series Microcontrollers, 12 МГц, 2 КБ, 128 Байт, 14 вывод(-ов) | |||
| ATTINY20-SSUR Microchip | 33 ₽ | ||
| ATTINY20-SSUR Microchip | 34 ₽ | ||
| Отладочная плата ATtiny20pin | от 890 ₽ | ||
| ATTINY20-CCUR Microchip | по запросу | ||
Статус
| ATTINY20-CCU | ATTINY20-CCUR | ATTINY20-MMH | ATTINY20-MMHR | ATTINY20-MMHRA0 | ATTINY20-SSU | ATTINY20-SSUR | ATTINY20-UUR | ATTINY20-XU | ATTINY20-XUR | |
|---|---|---|---|---|---|---|---|---|---|---|
| Статус продукта | В производстве (Подходит для новых разработок, но могут существовать и более новые альтернативы) | |||||||||
Корпус / Упаковка / Маркировка
| ATTINY20-CCU | ATTINY20-CCUR | ATTINY20-MMH | ATTINY20-MMHR | ATTINY20-MMHRA0 | ATTINY20-SSU | ATTINY20-SSUR | ATTINY20-UUR | ATTINY20-XU | ATTINY20-XUR | |
|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Корпус | UFBGA | UFBGA | VQFN | VQFN | VQFN | SOIC | SOIC | WLCSP | TSSOP | TSSOP |
| Количество выводов | 20 |
Параметры
| Parameters / Models | ATTINY20-CCU | ATTINY20-CCUR | ATTINY20-MMH | ATTINY20-MMHR | ATTINY20-MMHRA0 | ATTINY20-SSU | ATTINY20-SSUR | ATTINY20-UUR | ATTINY20-XU | ATTINY20-XUR |
|---|---|---|---|---|---|---|---|---|---|---|
| # of Comparators | 1 | |||||||||
| ADC Input | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | |
| ADC with Computation | No | No | No | No | No | No | No | No | No | |
| ADCC with Computation | No | |||||||||
| Angular Timer | No | No | No | No | No | No | No | No | No | No |
| Архитектура | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| CPU | 8-bit AVR | |||||||||
| CPU Type | 8-bit AVR | 8-bit AVR | 8-bit AVR | 8-bit AVR | 8-bit AVR | 8-bit AVR | 8-bit AVR | 8-bit AVR | 8-bit AVR | |
| CRC | No | No | No | No | No | No | No | No | No | |
| CRC/Scan | No | |||||||||
| Class B Hardware | No | No | No | No | No | No | No | No | No | |
| High Voltage Capable | No | No | No | No | No | No | No | No | No | No |
| I2C | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Internal Oscillator | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Internal Voltage Reference, Bandgap | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Lead Count | 15 | 15 | 20 | 20 | 14 | 14 | 12 | 14 | 14 | |
| Math Accelerator | No | No | No | No | No | No | No | No | No | No |
| Max # PWM outputs, including complementary outputs | 3 | |||||||||
| Max 16 Bit Digital Timers | 1 | |||||||||
| Max 16-Bit Digital Timers | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Max 8 Bit Digital Timers | 1 | |||||||||
| Max 8-Bit Digital Timers | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Max A/D Resolution, bits | 10 | |||||||||
| Max ADC Resolution, Bits | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | |
| Max CPU Speed, МГц | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | |
| Max PWM outputs, including complementary | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | |
| Max. CPU Speed MHz | 12 | |||||||||
| Количество компараторов | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Рабочий диапазон температур, °C | от -40 до +85 | |||||||||
| Operation Voltage Max, В | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | |
| Operation Voltage Max.(V) | 5.5 | |||||||||
| Operation Voltage Min, В | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | |
| Operation Voltage Min.(V) | 1.8 | |||||||||
| Package Width | 3x3x0.6mm | 3x3x0.6mm | 3x3x0.85mm | 3x3x0.85mm | .150In(3.90mm) | .150In(3.90mm) | 1.555x1.403x0.538mm | 4.4mm | 4.4mm | |
| Peripheral Pin Select, PPS | No | |||||||||
| Peripheral Pin Select / Pin Muxing | No | No | No | No | No | No | No | No | No | |
| Pin count | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
| Размер памяти программ, KB | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| RAM, bytes | 128 | |||||||||
| SPI | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| SRAM, Bytes | 128 | 128 | 128 | 128 | 128 | 128 | 128 | 128 | 128 | |
| Temp Range Max | 85 | 85 | 85 | 85 | 85 | 85 | 85 | 85 | 85 | |
| Temp Range Min | -40 | -40 | -40 | -40 | -40 | -40 | -40 | -40 | -40 | |
| Temp. Range Max. | 85 | |||||||||
| Temp. Range Min. | -40 | |||||||||
| Total # of A/D channels | 8 | |||||||||
| Windowed Watchdog Timer, WWDT | No | |||||||||
| Zero Cross detect | No | No | No | No | No | No | No | No | No | No |
Экологический статус
| ATTINY20-CCU | ATTINY20-CCUR | ATTINY20-MMH | ATTINY20-MMHR | ATTINY20-MMHRA0 | ATTINY20-SSU | ATTINY20-SSUR | ATTINY20-UUR | ATTINY20-XU | ATTINY20-XUR | |
|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Совместим |
Модельный ряд
Серия: ATtiny20 (10)
Классификация производителя
- Microcontrollers > 8-bit Microcontrollers
