Microchip Technology ATTINY13A-SF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.00 | $1.00 |
| 15+ | $0.97 | $14.55 |
| 25+ | $0.95 | $23.75 |
| 50+ | $0.89 | $44.50 |
| 100+ | $0.79 | $79.00 |
| N+ | $0.16 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® ATtiny |
| Packaging | Tube | |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 20MHz |
| Connectivity | - |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 6 |
| Program Memory Size | 1KB (512 x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 64 x 8 |
| RAM Size | 64 x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Data Converters | A/D 4x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 8-SOIC |
| Package / Case | 8-SOIC (0.209", 5.30mm Width) |
| ROHS |
The Microchip ATTINY13A-SF is an 8-bit AVR MCU in an 8-SOIC package. It delivers 20MHz with 1KB flash and 64B SRAM. Its 1.8V-5.5V range and -40°C to 125°C rating make it ideal for extreme environments. Integrated PWM, Brown-out Reset, and WDT provide robust control.
- Extended temperature range: -40°C to 125°C for harsh conditions.
- Low 1.8V operation: supports single-cell battery designs.
- Compact 8-SOIC: fits small PCBs.
- AVR efficiency: fast wake-up and low power for battery life.
High-Temperature Industrial Sensors
125°C rating allows placement near engines or furnaces for temperature monitoring.
Automotive Engine Bay Modules
Wide temp range and 5.5V operation handle vibration and heat in sensor interfaces.
Miniature LED Drivers
1KB flash and PWM drive small indicator LEDs in compact enclosures.
Battery Protection Circuits
1.8V operation monitors cell voltage in single-cell Li-ion packs.
Smart Switches
WDT and POR ensure reliable toggle behavior in home automation.
Simple Motor Controllers
PWM controls small vibration motors in haptic feedback devices.
- Q: What is the temperature range?
- A: It operates from -40°C to 125°C, suitable for harsh environments.
- Q: What package is used?
- A: It comes in an 8-SOIC (5.30mm width) package.
- Q: How much flash memory?
- A: It has 1KB (512 x 16) flash and 64 bytes SRAM.
- Q: What voltage is required?
- A: It works from 1.8V to 5.5V.
- Q: What is the temperature range?
- A: It operates from -40°C to 125°C, suitable for harsh environments.
- Q: What package is used?
- A: It comes in an 8-SOIC (5.30mm width) package.
- Q: How much flash memory?
- A: It has 1KB (512 x 16) flash and 64 bytes SRAM.
- Q: What voltage is required?
- A: It works from 1.8V to 5.5V.

ATTINY13A-SF.pdf