Datasheet Microchip ATTINY20-XU
| Manufacturer | Microchip |
| Series | ATtiny20 |
| Part Number | ATTINY20-XU |
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
ATtiny20 - Complete Datasheet
PDF, 4.9 Mb, File published: Sep 1, 2014
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ATtiny20 - Summary Datasheet
PDF, 763 Kb, File published: Sep 1, 2014
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Prices
Packaging
| Package | TSSOP |
Parametrics
| ADC Input | 8 |
| ADC with Computation | No |
| Angular Timer | No |
| Architecture | 8 |
| CPU Type | 8-bit AVR |
| CRC | No |
| Class B Hardware | No |
| High Voltage Capable | No |
| I2C | 1 |
| Internal Oscillator | Yes |
| Internal Voltage Reference | Yes Bandgap |
| Lead Count | 14 |
| Math Accelerator | No |
| Max 16-Bit Digital Timers | 1 |
| Max 8-Bit Digital Timers | 1 |
| Max ADC Resolution | 10 Bits |
| Max CPU Speed | 12 MHz |
| Max PWM outputs | 3 including complementary |
| Number of Comparators | 1 |
| Operation Voltage Max | 5.5 V |
| Operation Voltage Min | 1.8 V |
| Package Width | 4.4mm |
| Peripheral Pin Select / Pin Muxing | No |
| Pin count | 14 |
| Program Memory Size | 2 KB |
| SPI | 1 |
| SRAM | 128 Bytes |
| Temp Range Max | 85 |
| Temp Range Min | -40 |
| Zero Cross detect | No |
Model Line
Series: ATtiny20 (10)
Manufacturer's Classification
- Microcontrollers > 8-bit Microcontrollers
Other Names:
ATTINY20XU, ATTINY20 XU
