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ATTINY804-SSFR Breakout
MCU AVR 8BIT 8KB FLASH 20MHZ 14SOIC
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Design a Custom BoardAbout This Component
The ATtiny804 is an 8-bit AVR microcontroller featuring 8 KB Flash memory, 512 bytes SRAM, and 128 bytes EEPROM, running at up to 20 MHz. It includes integrated peripherals such as USART, SPI, TWI (I2C), 10-bit ADC, timers, and an Event System for inter-peripheral communication. Ideal for embedded control applications requiring low power consumption and flexible I/O capabilities in a compact 14-pin SOIC package.
Package: SOIC-14 (3.9×8.7mm) · 14 pins
Why does this need a breakout?
Manual soldering of 1.27mm pitch SOIC-14 leads is tedious and error-prone; a breakout board eliminates this with pre-soldered pads and convenient 0.1-inch headers for breadboard prototyping. Ideal for developing capacitive touch sensor applications or other logic circuits without the fine-pitch assembly hassle.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Microchip Technology |
| Part Number | ATTINY804-SSFR |
| Package | SOIC-14 (3.9×8.7mm) |
| Pin Count | 14 |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Number of I/O | 12 |
| Program Memory Size | 8KB (8K x 8) |
| Speed | 16MHz |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
What's Included
BILL OF MATERIALS
- 1x ATTINY804-SSFR 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