Microchip Technology ATTINY861-20SU Microcontrollers
IC MCU 8BIT 8KB FLASH 20SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ATTINY861-20SU
Base Model
Detailed Description
IC MCU 8BIT 8KB FLASH 20SOIC
Package
20-SOIC (0.295", 7.50mm Width)
Lifecycle Status
Active
Datasheet
ATTINY861-20SU Datasheet
Quick Jump:
Technical Specifications
Microchip Technology ATTINY861-20SU Microcontrollers technical specifications.
General
RAM Size
512 x 8
Package / Case
20-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.7V ~ 5.5V
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O
16
Speed
20MHz
EEPROM Size
512 x 8
Core Processor
AVR
Alternate Parts Comparison (ATTINY861-20SU vs ATTINY861-20MUR vs ATTINY861-15XZ vs ATTINY861-15XD)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-SOIC | 32-VFQFN Exposed Pad | 20-TSSOP | 20-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 150°C (TA) |
| Supply Voltage | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| Core Processor | AVR | AVR | AVR | AVR |
| Core Size | 8-Bit | 8-Bit | 8-Bit | 8-Bit |
| RAM Size | 512 x 8 | 512 x 8 | 512 x 8 | 512 x 8 |
| Connectivity | USI | USI | USI | USI |
| Data Converters | A/D 11x10b | A/D 11x10b | A/D 11x10b | A/D 11x10b |
| EEPROM Size | 512 x 8 | 512 x 8 | 512 x 8 | 512 x 8 |
| Number of I/O | 16 | 16 | 16 | 16 |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Action |
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