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ATTINY13-20SQ Breakout
MCU 8BIT 1KB FLASH 20MHZ 8SOIC
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Design a Custom BoardAbout This Component
8-bit AVR microcontroller with 1KB flash memory, 64 bytes SRAM, and 64 bytes EEPROM. Operates at up to 20MHz with integrated 128kHz oscillator. Features include 6 I/O pins, 4-channel 10-bit ADC, and PWM capability. Ideal for simple embedded applications, sensor interfaces, and low-cost control circuits.
Package: SOICW-8 (5.3mm wide) · 8 pins
Why does this need a breakout?
This SOIC-8 package is too small to hand-solder reliably and incompatible with breadboards. A breakout board brings 1.27mm pitch pins to standard 0.1-inch spacing, enabling prototyping without specialized equipment. Ideal for memory and sensor ICs that demand convenient development while preserving the compact footprint.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Atmel |
| Part Number | ATTINY13-20SQ |
| Package | SOICW-8 (5.3mm wide) |
| Pin Count | 8 |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Number of I/O | 6 |
| Program Memory Size | 1KB (512 x 16) |
| Speed | 20MHz |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
What's Included
BILL OF MATERIALS
- 1x ATTINY13-20SQ soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS
WIDTH
< 0.9" (straddles breadboard)
PITCH
2.54mm standard
SOLDER
Lead-free, reflow assembled
FINISH
FR4, lead-free HASL