Microchip Technology ATTINY13-20SUR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.21 | $1.21 |
| 15+ | $1.17 | $17.55 |
| 25+ | $1.14 | $28.50 |
| 50+ | $1.08 | $54.00 |
| 100+ | $0.95 | $95.00 |
| N+ | $0.19 | 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) | 2.7V ~ 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 (0.209", 5.30mm Width) |
| ROHS |  |
The Microchip ATTINY13-20SUR is a compact 8-bit AVR MCU with 1KB flash and 64 bytes RAM. It runs at 20MHz and operates from 2.7V to 5.5V. The 8-SOIC package includes PWM, brown-out detection, and WDT. Ideal for space-constrained, cost-sensitive applications requiring basic control.
- Ultra-small 8-SOIC package saves PCB space for miniaturized designs.
- 20MHz performance in a low-pin-count device enables fast response in control loops.
- Integrated brown-out detection prevents data corruption during voltage dips.
- Wide voltage range supports both 3.3V and 5V logic systems.
LED Lighting Effects
The 20MHz AVR core and PWM channels enable smooth color fading in decorative lighting.
Battery-Powered Sensors
Low power consumption at 2.7V extends coin-cell life in temperature or humidity loggers.
Small Motor Control
PWM output drives micro vibration motors in haptic feedback devices.
Consumer Electronics
1KB flash is sufficient for simple user interface logic in toys or remote controls.
Analog Signal Monitoring
Built-in brown-out detection ensures stable operation in battery monitoring circuits.
Automotive Accessories
Reliable operation up to 85°C suits interior lighting or seat position sensors.
- Q: What is the program memory size?
- A: It has 1KB of flash memory (512 x 16 bits).
- Q: What is the package type?
- A: It is available in an 8-SOIC package with 5.30mm width.
- Q: Does it support PWM?
- A: Yes, it includes PWM channels for motor or LED control.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 85°C.
ATTINY13-20SUR.pdf
- Q: What is the program memory size?
- A: It has 1KB of flash memory (512 x 16 bits).
- Q: What is the package type?
- A: It is available in an 8-SOIC package with 5.30mm width.
- Q: Does it support PWM?
- A: Yes, it includes PWM channels for motor or LED control.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 85°C.
