Microchip Technology ATTINY13A-SSUR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.71 | $0.71 |
| 15+ | $0.69 | $10.35 |
| 25+ | $0.68 | $17.00 |
| 50+ | $0.64 | $32.00 |
| 100+ | $0.56 | $56.00 |
| N+ | $0.11 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® ATtiny |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| 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 ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 8-SOIC |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| ROHS |
The Microchip ATTINY13A-SSUR is a compact AVR microcontroller in an 8-pin SOIC package. It operates from 1.8V to 5.5V and runs at up to 20MHz. With 1KB Flash and 64 bytes SRAM, it includes PWM, brown-out detection, POR, and WDT. This tiny MCU is perfect for cost-sensitive, space-constrained applications.
- Ultra-small 8-SOIC package – fits in tight spaces.
- Wide voltage range (1.8V-5.5V) – flexible power options.
- 20MHz speed – fast for its size.
- Integrated PWM – reduces external components.
Small Appliance Controls
1KB Flash is sufficient for simple timer and switch logic in coffee makers or fans.
LED Blinkers and Indicators
PWM output drives LED patterns with minimal code.
Battery-Powered Toys
Low voltage operation and small size fit toy controllers.
Sensor Interfaces
Reads analog sensors and outputs digital signals in compact designs.
Power Supply Sequencing
POR and WDT ensure proper startup/shutdown in power boards.
Hobbyist Projects
Simple architecture and 8-pin package make it easy for prototyping.
- Q: What is the operating voltage?
- A: It operates from 1.8V to 5.5V.
- Q: What is the maximum speed?
- A: The ATTINY13A-SSUR runs at up to 20MHz.
- Q: How much Flash memory is available?
- A: It has 1KB Flash (512 x 16) and 64 bytes SRAM.
- Q: Does it support PWM?
- A: Yes, it includes PWM capability.
- Q: What package is this?
- A: It comes in an 8-pin SOIC package.
- Q: What is the operating voltage?
- A: It operates from 1.8V to 5.5V.
- Q: What is the maximum speed?
- A: The ATTINY13A-SSUR runs at up to 20MHz.
- Q: How much Flash memory is available?
- A: It has 1KB Flash (512 x 16) and 64 bytes SRAM.
- Q: Does it support PWM?
- A: Yes, it includes PWM capability.
- Q: What package is this?
- A: It comes in an 8-pin SOIC package.

ATTINY13A-SSUR.pdf