Microchip Technology ATTINY85-20SFR Microcontrollers
IC MCU 8BIT 8KB FLASH 8SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ATTINY85-20SFR
Base Model
Detailed Description
IC MCU 8BIT 8KB FLASH 8SOIC
Package
8-SOIC (0.209", 5.30mm Width)
Key Features
Package: 8-SOIC (0.209", 5.30mm Width)
Lifecycle Status
Active
Datasheet
ATTINY85-20SFR Datasheet
Quick Jump:
Technical Specifications
Microchip Technology ATTINY85-20SFR Microcontrollers technical specifications.
General
RAM Size
512 x 8
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.7V ~ 5.5V
Package
8-SOIC (0.209", 5.30mm Width)
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O
6
Speed
20MHz
EEPROM Size
512 x 8
Alternate Parts Comparison (ATTINY85-20SFR vs ATTINY85-20SU vs ATTINY85-20SF vs ATTINY85-20MUR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | -- | 8-SOIC | 20-WFQFN Exposed Pad |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -- | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 2.7V ~ 5.5V | -- | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| Core Processor | AVR | -- | AVR | AVR |
| Core Size | 8-Bit | -- | 8-Bit | 8-Bit |
| RAM Size | 512 x 8 | -- | 512 x 8 | 512 x 8 |
| Connectivity | USI | -- | USI | USI |
| Data Converters | A/D 4x10b | -- | A/D 4x10b | A/D 4x10b |
| EEPROM Size | 512 x 8 | -- | 512 x 8 | 512 x 8 |
| Number of I/O | 6 | -- | 6 | 6 |
| Oscillator Type | Internal | -- | Internal | Internal |
| Action |
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