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ATTINY202-SSN Breakout
MCU AVR 8BIT 2KB FLASH 16MHZ 8SOIC
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Design a Custom BoardAbout This Component
ATtiny202 is an automotive-grade 8-bit microcontroller featuring an AVR CPU running up to 16 MHz with 2KB Flash, 128 bytes SRAM, and 64 bytes EEPROM. Integrates timers, USART, SPI, I2C, 10-bit ADC, and event system for low-power applications. Suitable for embedded control, IoT devices, and automotive systems with extended temperature range (-40°C to 125°C).
Package: SOIC-8 (3.9×4.9mm) · 8 pins
Why does this need a breakout?
An 8-pin SOIC with 1.27mm pitch is too fine for breadboards and hand-soldering without a microscope. A breakout board routes these pins to standard 0.1" headers, enabling rapid prototyping and reliable connections for op-amps, transceivers, and small power MOSFETs without requiring reflow equipment.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Microchip Technology |
| Part Number | ATTINY202-SSN |
| Package | SOIC-8 (3.9×4.9mm) |
| Pin Count | 8 |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Number of I/O | 6 |
| Program Memory Size | 2KB (2K x 8) |
| Speed | 20MHz |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
What's Included
BILL OF MATERIALS
- 1x ATTINY202-SSN 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