8-bit RISC microcontroller featuring an AVR RISC CPU operating at up to 20MHz. This CMOS device offers 2048 words of FLASH program memory and 256 bytes of RAM. It includes 12 I/O lines, PWM channels, and an ADC, housed in a 14-terminal SOIC package. Designed for industrial temperature ranges from -40°C to 85°C, it operates with a supply voltage of 4.5V to 5.5V.
Frequency20
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Technical Specifications
Atmel ATTINY44A-SSUR technical specifications.
General
| Max Operating Temperature | 85 |
| Number of Terminals | 14 |
| Min Operating Temperature | -40 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDSO-G14 |
| Width | 3.9 |
| Length | 8.645 |
| Pin Count | 14 |
| Temperature Grade | INDUSTRIAL |
| Supply Current-Max | 7 |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 4.5 |
| Supply Voltage-Max | 5.5 |
| Clock Frequency-Max | 20 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Number of I/O Lines | 12 |
| External Data Bus Width | 8 |
| Address Bus Width | 0 |
| Bit Size | 8 |
| Speed | 20 |
| ROM Programmability | FLASH |
| ROM (words) | 2048 |
| RAM (bytes) | 256 |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | NO |
| DAC Channels | NO |
Compliance
| RoHS | Yes |
| Eccn Code | EAR99 |
| HTS Code | 8542.31.00.01 |
| REACH | Compliant |
| Military Spec | False |
Datasheet
Atmel ATTINY44A-SSUR Datasheet
Download the complete datasheet for Atmel ATTINY44A-SSUR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.